HighwayWiki - User contributions [en]

Optisoft

2017-01-17T02:28:00Z

EPAC-EPIC-MARC: /* Early Development */

== Introduction ==
[[File:Untitled.png|thumb|OptiSoft with Camera in Red Section (taken by Flickr user [https://www.flickr.com/photos/tracksidegorilla/ Trackside Gorilla])]]
OptiSoft was founded in 1997 under the name Power Signal Technologies. It is not known when the name change to OptiSoft took place or why. The company was founded by Mike Hutchison, and led by CEO and former chairman of Compaq Computer Corporation Ted Enloe. The company was based in Richardson, Texas. OptiSoft's slogan was "The Intelligent Traffic Platform", as its traffic signal products were designed for both traffic control, and advanced homeland security tools. OptiSoft produced only vehicle and pedestrian signals. They did not design controllers.
[[File:Service.png|thumb|OptiSoft on right, note flatter door profile and more inset heat sink compared to Intelight]]

== Early Development ==
[[File:Early Optisoft Interior.jpg|thumb|left|Early OptiSoft Interior]]
[[File:Old Opti.jpg|thumb|Early OptiSoft Head - note the small heat sinks]]
The earliest OptiSoft signal heads were fairly basic in design. The housing had electronics only to light the LED board, and one integrated power filter and LED driver board. The back of each signal section incorporated heat sinks to allow heat to dissipate into the outside atmosphere. The earliest units, possibly even prototypes, has small heat sinks, later models had larger heat sinks.

== Innovations ==
OptiSoft signal heads were one of the first fully LED, Energy Star qualified, signal head, as well as the first to incorporate an incandescent look design over matrices of diodes common during the late 1990s. Only a few high powered LEDs positioned a distance from a fresnel, pixelated lens provided the full color for the indication.

OptiSoft also pioneered a feature called "Red Light Hold". [[File:Video.png|thumb|OptiSoft Video Feed]]This feature was designed to use detection to see if vehicles were in the intersection after the signal turned red. The controller would hold red until all traffic exited the intersection before releasing cross traffic. This feature is recently seeing new life as an optional feature in many traffic signal controller units, such as the Siemens M50. Siemens calls this feature "Red Protect" and operates the same way.

== Homeland Security ==
The selling point to OptiSoft vehicle signals was their ability to house embedded video cameras and other sensors.
[[File:Optisoft Camera.jpg|thumb|left|Built in camera, and ethernet connection]]
The video cameras were positioned in the lower left hand portion of the doors, while the upper right corner had an ambient sensor. These cameras were mostly designed for surveillance. [[File:Service2.png|thumb||left|OptiSofts with Red Light Hold equipment]] During the day the cameras shot video in color, and at night the cameras switched to high res black and white. Video from these cameras could be stored, or sent via ethernet to traffic control center or police station. External control units installed elsewhere, such as the intersection cabinet, could be used for advanced functions for the cameras like stop bar vehicle detection, red light hold, or traffic counters. OptiSoft cameras were shown briefly in a Modern Marvels episode titled "Surveillance"

The first major sensor outside the cameras was the gunshot detector, developed for OptiSoft by Planning Systems Incorporated of Virginia. Housed inside the signal head, these sensors detected short-burst sounds at specific frequencies: gunshots. [[File:TedEnloe.png|thumb|CEO Ted Enloe showing the gunshot sensor]] OptiSoft received some media attention for the innovation at stations in Washington DC. The developers of the sensors stated the unit could decipher between gunshots and other loud burst noises like firecrackers. It is not known how well the gunshot sensors worked, or if they worked as advertised at all.

== Undeveloped Innovations ==
Many features for the OptiSoft signal head never made it past the engineers' drawing boards. These include camera software for license plate recognition, bio-terrorism sensors for detection airborne viruses and toxic particles, and biometrics for detection and recognition of faces. Car crash and red light photo enforcement were also not developed. All these features were advertised for future release.
[[File:Optisoft ESB development1.png|thumb|Development Photo of Optisoft's ESB firmware "Light Master". The software underwent further development and changes to the interface when Intelight brought it to market under the title of "Light ''Manager''" ]]

[[File:Optisoft ESB development2.png|thumb|left|OptiSoft ESB development photo of the steerable array. Their version had only 6 rows and 10 columns of LEDs each behind a small lens. When brought to market, Intelight did away with the lenses and increased the LEDs to 9 rows and 20 columns]]
OptiSoft did not produce an Electronically Steerable Beam signal head, but did have one in development. But due to the company's failure, the signal was not released past development. The internals were similar to that of the version made by Intelight, who bought the rights to the OptiSoft equipment.

== The Pedestrian Signal Failure ==
OptiSoft did not produce a pedestrian signal using their existing housing. Instead, they developed an LED based retrofit kit to install in ICC or McCain 16" x 18" housings. The City of Los Angeles, California contracted OptiSoft to install their LED based pedestrian signals across the city. The city paid OptiSoft as much as $9 million for the rollout.

The first version of this signal has several significant design issues. The electronics in the "hand" indication tended to burn out prematurely during the flashing dont walk interval. Another major issue was the signal was not equipped to handle high fluctuations in the city grid. Designed for 600 volt protection, the grid could surge to 2000 volts on occasion, burning out the electronics.

OptiSoft initially began repairing and replacing the bad units but eventually stopped due to lack of money. The city eventually settled a legal case against the company, for an unknown amount of money.

OptiSoft developed a second version of the pedestrian signal which had a much cleaner design to it. The flaws were fixed and the signal provided brighter indications. But at this point, they were bleeding money and the new version only saw minimal production

== OptiSoft's First Contract ==
[[File:Polkcounty.png|thumb|left|Local news article on the Polk County contract]]
In about 2002, Polk County, Florida contracted with OptiSoft to have their vehicle and pedestrian signals installed at all he intersections in the county. OptiSoft did not follow through with the order as they did not feel the company would have enough money to fulfill the contract obligations.

== Layoffs, Denial, and OptiSoft declines ==
Ted Enloe of OptiSoft defended the company as it began declining. He argued the failures with the Los Angeles project was due to the signal units being in a beta stage of development.

As the company began falling apart, in February 2005, OptiSoft laid off half of their staff; mainly in engineering and development. Enloe stated that their products "were developed...and the company was focusing on sales and marketing"

OptiSoft shut down its Richardson based facility in March of 2005, and Comerica bank seized the company's assets.

== Relationship with Intelight ==
[[Intelight]] was a totally separate entity from OptiSoft. Intelight was founded in 2006 by former Siemens ITS program manager Craig Gardner, and is based out of Tucson, Arizona.

Intelight bought the rights to the OptiSoft products, and fully developed and marketed the Electronically Steerable Beam signal head. They made some modifications to the signal including updated firmware, and some physical modification to the housing, heat sink, lens and door. They brought the Electronically Steerable Beam to full production and has become one of their flagship products.

The OptiSoft vehicle signal was produced very early in Intelight's run, as was a version that used standard door-mounted LED modules fitted into the housings. The heat sink was not used in this version; the backside was blanked out where the heat sink would have been installed. This version was primarily sold to OMJC signal for their products. Both these products were quickly discontinued, but the latter eventually came back as their HAWK signal product.

They did not continue to produce a pedestrian signal, instead they focused on technology innovation in the controller and software end of the spectrum.

Intelight discontinued most of the sensor options for the ESB head and did not continue with producing the other sensors. The camera option still available for real time video only. It is very rarely included and may be phased out.

Intelight

2017-01-17T02:19:43Z

EPAC-EPIC-MARC: /* X2 Traffic Control Touch Version */

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:Maxtime Main Menu.JPG|thumb|left|Maxtime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. The controller allows the retaining and backup of the programming database on USB flash drive. This can also be used to transfer programs to another X2 controller. The time and date can be programmed manually or via GPS, where equipped. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:Maxtime Non Touch.JPG|thumb|left|Maxtime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Android APK files can be downloaded via flash drive to the controller. Several standard apps come preloaded to the controller, including a working calculator, web browser, downloads folder, and touch calibrator.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-17T02:17:08Z

EPAC-EPIC-MARC: /* The App Drawer / Android Functionality */

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:Maxtime Main Menu.JPG|thumb|left|Maxtime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:Maxtime Non Touch.JPG|thumb|left|Maxtime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Android APK files can be downloaded via flash drive to the controller. Several standard apps come preloaded to the controller, including a working calculator, web browser, downloads folder, and touch calibrator.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-17T02:14:24Z

EPAC-EPIC-MARC: /* The App Drawer / Android Functionality */

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:Maxtime Main Menu.JPG|thumb|left|Maxtime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:Maxtime Non Touch.JPG|thumb|left|Maxtime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Several standard apps come preloaded to the controller, including a working calculator, web browser, downloads folder, and Android settings.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-16T22:59:58Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:Maxtime Main Menu.JPG|thumb|left|Maxtime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:Maxtime Non Touch.JPG|thumb|left|Maxtime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Several standard apps are come preloaded to the controller, including a working calculator, web browser, downloads folder, and Android settings.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-16T22:51:57Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:MaxTime Main Menu.JPG|thumb|left|Maxtime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:MaxTime Non Touch.JPG|thumb|left|Maxtime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Several standard apps are come preloaded to the controller, including a working calculator, web browser, downloads folder, and Android settings.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-16T22:28:39Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.JPG|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:MaxTime Main Menu.JPG|thumb|left|MaxTime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.JPG|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.JPG|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:MaxTime Non Touch.JPG|thumb|left|MaxTime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.JPG|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Several standard apps are come preloaded to the controller, including a working calculator, web browser, downloads folder, and Android settings.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.JPG|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.JPG|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

Intelight

2017-01-16T18:37:28Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
= ESB Traffic Signal =

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

=== Physical Features ===

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

=== Standard Operation ===

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

=== Electronic Steering and Kits ===

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

=== Ambient Light Adjustment ===

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

=== Other Features ===

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

=== Misc. Information ===
These are rough time ranges highlighting major changes and/or modifications of the ESB signal. This list was compiled based on actual conversation with Intelight reps as well as some information from their site.

2010-2013: Production/molding of the critical parts was moved to China as part of their "joint venture" with another company. Assembly was done in China and in Arizona. The newer signals did not have enough conformal coating on the boards, the housings had leaking issues and the lenses did not properly steer light as designed.

2013-2014: Intelight redesigned the wireless programming kit after the Lantronix radio equipment used in it was discontinued by the supplier. Warranty was reduced from 7 years to 3.

2014: the built in video camera option grandfathered in from [[Optisoft]] is no longer offered as an option.

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

=Intelight Traffic Controllers=

==X Series==

===X1 Series Traffic Controller===
This is Intelight's first NEMA oriented controller unit. It is a non-touch screen version and is their most popular used in the field. It runs their local traffic signal controller software "MaxTime" . It can also run with "MaxView" their central control software, and "MaxAdapt", their adaptive software package. More information to come at a later date.

===X2 Series Traffic Controller===
[[File:Main Screen.jpg|thumb|left|X2 Main Screen]]
The X2, along with X1, controller is Intelight's flagship controller. It is the first traffic signal controller on the market with a full color, touch screen interface powered by Google Android. It is the first controller on the market to incorporate mobile technology outside of laptops. The controller is accessible from any standard web browser, including tablets and phones due to its onboard web server. The standard traffic signal software packages that Intelight provide can be installed on the controller. The local traffic signal controller software package is MaxTime. The X2 controller is powered on Android and retains many functions common on an Android driven cell phone.

====X2 Traffic Control Touch Version====
[[File:MaxTime Main Menu.jpg|thumb|left|MaxTime Touch Main Menu]]
The primary function of the X2 controller is it's touchscreen version of MaxTime. It provides all the functions of MaxTime in a color, graphical user interface. The controller can display a real-time intersection diagram and uses the on-screen Android keyboard to program the unit coupled with the physical keyboard. Like a phone, the user can swipe, hover, and touch the screen to access, scroll, and pop up help windows. [[File:Intersection Display.jpg|thumb|right|Real Time Intersection Graphical Display]]
[[File:Phase Timing.jpg|thumb|left|Phase Timing Screen]]

====X2 Traffic Control "Classic" Version====

[[File:MaxTime Non Touch.jpg|thumb|left|MaxTime Non-Touch Version Main Menu]]
This version of MaxTime is also installed on the X2 controllers, and is the primary version installed on X1 and X1L Intelight controllers. There are no graphical functions, and the screen is not a touch version. Other than that, the core functions of MaxTime are all included.

====The App Drawer / Android Functionality====

The X2 includes a built in App Menu called the "App Drawer"
[[File:App Drawer.jpg|thumb|right|X2 App Drawer]]
The App Drawer allows the user to download any Android app that is within the memory allowance/processing power of the controller unit. Several standard apps are come preloaded to the controller, including a working calculator, web browser, downloads folder, and Android settings.

The controller brain is built on the same one used in Android phones. This means some of the standard loaded applications do not operate as intended, such as the camera. Some applications and functions open but do not operate, others will crash upon opening. [[File:Android Features.jpg|thumb|right|Android Settings]]

Having the Android backbone to the controller opens the doors for developers to produce app driven traffic software packages, limiting the amount of proprietary equipment in the cabinet. The X2 is capable of streaming video from IP driven video detection cameras eliminated the need for separate video monitors in the cabinet. Of course, the ability to download and use standard .APK android files allows for non-conventional apps to run including games. As long as the file is not too large, it will run. It is not designed to run games, and certain games will not load properly, or load flipped awaiting the user to turn the screen like a phone. [[File: Frogger.jpg|thumb|left|The arcade game "Frogger" running on the X2 ]]

No matter what app is running in the app drawer, MaxTime is always functioning and cannot be stopped. This means traffic operation remains active no matter what is running simultaneously with it.

====Web Server and Remote Functions====

The controller can be given an IP address and accessed on a LAN via onboard web server. When connected, the user can access the controller, or multiple controllers from a standard web browser. The web version is called the "MaxTime Database Editor" which runs in a Windows version or mobile version similar to the MaxTime touch interface. The web version has an integrated MaxTime programming manual and ability to print reports out using any PC printer. **Photos of the remote functions to come at later date**

===X3 Series Traffic Controller===

This is Intelight's latest addition to the X-series line. Faster processing speed, smaller controller physically, and comes in both a 2070 and a NEMA version. The X3 also has a larger touch screen interface and runs on Google Android. It runs all Intelight software packages and Android applications similar to the X2. More information to come at a later date.

===X1L Series Traffic Controller===

This controller a cheaper version of the X1 controller. It is the X1 Lite or X1L. It includes all the basic functions of the X1 controller without all the "fluff" Less ports and power on this controller, it is designed for the budget-conscious municipality. Still runs all standard Intelight software packages, but like X1, is not powered on an Android brain. More information to come at a later date.

===2070 Series Traffic Controllers===

There are several models equipped for 2070 operation, both standard 2070L, and Android touch versions. More to come at a later date.

===MaxTime===

MaxTime is the local intersection controller software installed on all Intelight NEMA traffic controllers. It is one of many packages that can be installed on Intelight 2070 controllers. It can handle up to 50 phases of control and allows for great flexibility for unique applications, built in coordinator, scheduler, pre-emption and prioritor functions. The detector functionality is also advanced and flexible for alot of standard and non-standard detectors as well as the ability to provide data reports. On Android powered Intelight controllers, MaxTime is an always operation application regardless of the controller front panel, or any other applications running. MaxTime can be accessed remotely from any web browser. This allows for remote programming using a mobile interface.

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Intelight Main Screen

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Intelight Startup with Logo

Intelight

2015-04-01T17:44:40Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
== Introduction ==

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

== Physical Features ==

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

== Standard Operation ==

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

== Electronic Steering and Kits ==

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

== Ambient Light Adjustment ==

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

== Other Features ==

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

Update: As of 2014, the built in video camera option is no longer offered.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

== Misc. Information ==

2013-2014: Intelight redesigned the wireless programming kit after the third party supplier discontinued equipment used in it. Warranty was reduced from 7 years to 3.

As of 2014, the built in video camera option grandfathered in from [[Optisoft]] is no longer offered and a very limited stock remained

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

Intelight

2015-04-01T17:43:20Z

EPAC-EPIC-MARC:

[[Category:Manufacturer]]
[[Category:Control]]
== Introduction ==

[[File:PA160063.JPG|thumb|Intelight ESB, Front Angle]]

Intelight’s flagship traffic signal product is their Electronically Steerable Beam (ESB) programmable visibility signal head. Essentially a modified version of the [[Optisoft]] vehicle signal, the Intelight model is advertised to compete with legacy incandescent programmable vehicle heads such as those made by 3M and McCain.

[[File:PA160065.JPG|thumb|Branding]]

== Physical Features ==

The ESB uses a Fresnel diffusing lens with a bank of LEDs (herein known as the “array”) behind to provide the illumination of the indication. The array has 9 rows and 20 columns of a single color of LED per section. The array circuit board is mounted directly to an aluminum heat sink to dissipate heat to outside the signal, improving the life of the electronics in the signal.

[[File:PA160064.JPG|thumb|left|Intelight ESB, Rear Angle]]

The housing is made of flame retardant Makrolon 9417, a type of high-grade polycarbonate, and available in the standard traffic signal colors. The housing is designed to be roomy, and house various electronics for a variety of options. Each section has four molded bosses where circuit boards could be installed.

The door is a one piece molded part, which eliminates the need for a lens gasket. The door is molded transparent and everything is blanked out, excluding the dome and ambient sensor window, with a molded plastic backing held in with the lens hardware

The lens is a milky, clear Fresnel, “diffuser” type that sits immediately behind the clear outer dome of the one-piece door. The lens is designed to disperse light across the entire dome, while not allowing any individual LED points be visible from the roadway. Intelight also offers a colored lens option in place of the standard clear lens.

[[File:PA160066.JPG|thumb|Interior]]

The interior of each section of the ESB typically houses two main circuit boards in addition to the array for standard operation: a power filter circuit board, and a CPU controller board.

[[File:PA160071.JPG|thumb|Active Steered Green Array]]

The power filter board does exactly that, it filters in power from the field to turn the LED array on at low voltage. It operates at both 120 volt AC and 48 volt DC power sources, and will indicate on the board that it is receiving power and operating properly.

[[File:PA160068.JPG|thumb|Power Filter Board]]

[[File:Photo.JPG|thumb|left|CPU Control Board]]

The CPU controller board (herein as the CPU board) acts as the brain for the section. It handles the electronic steering of the
light, ambient light adjustment, and stores general information about the section it controls. All of which can be accessed remotely using Intelight’s programming kits and software.

== Standard Operation ==

The main selling feature of this signal is its ability to be programmed electronically, without tape, and in half the time compared to legacy programmable heads. Light steering can be done in the horizontal and vertical directions by effectively shutting off rows and columns of LEDs in the array, narrowing the light beam. Steering is achieved using either the wireless kit, or a serial interface kit. Both kits use Intelight’s Windows based interface software, "Light Manager". Light Manager comes in two main configurations: a laptop/tablet version, and mobile smartphone version.

When then array in a particular section is lit, the CPU board is recording general information about the light and the electronics. This is indicated by a flashing green indicator on the CPU. This data can be accessed by Light Manager when registering the signal at the time the array is on. Light Manager can only see and access the section when the light in that section is on.

== Electronic Steering and Kits ==

[[File:PA160073.JPG|thumb|Direct Serial Kit and Instructions]]

As stated, two configurations are available to interface with the ESB. The more common version is the wireless kit, which uses a radio that is connected to a special load switch and talks over WIFI to the modem in the signal head. Once the radio equipment and load switch are set up, the technician simply stands where the masking point will be and select it via smart phone. This special load switch is only used to program, and once set can be replaced with a standard load switch. The other version is not typically used for field steering, but is available for shop environments and similar instances. It is the serial kit, which interfaces directly between the CPU board and a laptop or tablet.

[[File:Intelightkit.jpg|thumb|left|Wireless Radio Kit]]

When the light is on and has been registered in order to exchange data with Light Manager, the screen will display all the general information about the light including numeric ID, color, current, and manufacture date. The software can then access the current array configuration and it can be adjusted in real time in two row, or two column increments.

[[File:IMG 2868.JPG|thumb|Data Exchange using Light Manager]]

The software can only change or update the signal when the light is on, and has been registered in the software. When the light is off the software no longer can access the information but the software knows there is a registered array out there. This poses a problem with steering the yellow section. There are two ways to overcome this issue: one is to place the intersection in stop time to gain a few extra minutes to fine tune the yellows, or two, use the manual set feature in Light Manager so that changes are not completed in real time. The registered array can be set up while the light is not active, then immediately when the light comes on, send all the changed data manually.

== Ambient Light Adjustment ==

[[File:PA160070.JPG|thumb|Ambient Sensor]]

The ESB also incorporates an infrared sensor, placed behind a window in the door, which automatically adjusts the intensity of the LEDs based on outside conditions. This sensor differs from those used in 3M or McCain heads, as it is logic based, with three internal levels: day, night, and direct sun, to a numeric value. When the CPU sees the values within a certain range, it will translate that info into a setting level.

[[File:IMG 2871.JPG|thumb|left|Intensity Settings in Light Manager]]

The sensor is active by default, but can be disabled in Light Manager. Values for the different level setting can be adjusted, and there is an option to manually select an intensity level from 0 (off), to 100 (full power)

== Other Features ==

In addition to all the features mentioned, the ESB also stores alarm information at the time the light is on. These alarms can also be accessed through Light Manager, and typically come up if there are issues with the electronics, or if the LED array is failing. If everything is operating properly, accessing the alarms from the signal will simply show “NO ALARM” from the screen. Up to four alarm conditions can be stored per section.

[[File:IMG 2870.JPG|thumb|left|Downloaded Alarms from ESB]]

Intelight offers a built in video camera and electronics package that can be installed in the head for traffic surveillance. This feature is largely a carry over from the [[Optisoft]] days and is typically not selected. The camera installs in the lower left hand corner of the door, where another window must be punched out for it.

Update: As of 2014, the built in video camera option is no longer offered.

The other homeland security sensor options from [[Optisoft]] have largely been discontinued in one way or another.

== Misc. Information ==

2013-2014: Intelight redesigned the wireless programming kit after the third party supplier discontinued equipment used in it.

As of 2014, the built in video camera option is no longer offered and a very limited stock remained

2015: Intelight discontinued the electronically steerable beam signal to move forward with the controller and software markets.

NEMA Traffic Controller Basics

2014-08-02T18:04:58Z

EPAC-EPIC-MARC: /* Introduction to NEMA */

[[Category:Manufacturer]]
[[Category:Control]]
== Introduction ==

This page is a work in progress. The intent is the break down NEMA for those new to it.

Items to be covered:

Differences between NEMA TS1, TS2 Type 1, and TS2 Type 2.

General cabinet sizes such as G, M, Stretch M, P and R

Cabinet plug ins such as the controller, monitor, detectors, backpanel, switchpacks, etc.

Various terminology such as phasing, rings, timing parameters, detector options

More to come soon...

=Overview=
This guide is intended to be basic and straightforward for those who are new to NEMA traffic controllers and the terminology. Items will be broken down and simplified as much as possible. (PHOTOS COMING SOON!)

'''NEMA TS-1'''

The first of the two major Technical Specifications. TS-1 standardized the large A B and C harness pinouts, the electrical design for the switching equipment. It is the most common amongst enthusiasts. TS-1 was developed in the 1970s. They are known for their simplified point-to-point wiring technique which makes them easy to troubleshoot. They fell short when it comes to customization. TS-1 has limits dependent on the cabinet and the available I/O connections.

'''NEMA TS-2'''

The second of the two major Technical Specifications. This standardized detection, communications, and introduced a serial datalink communication line (SDLC), also known as the serial data bus to communication with equipment in the cabinet. NEMA TS2 was developed in the mid 1990s, and was broken into two sub-components: TS-2 Type 1 and TS-2 Type 2.

'''''TS-2 Type 1:''''' The less common of the two sub-components of the TS-2 standard. This version required that all equipment in the cabinet be able to communicate on the serial data bus. There are no large A, B, C harnesses with the exception of A for power input to the controller. The monitoring devices retain the TS-1 harnesses for conflict and voltage monitoring but are also communicating on the data bus. Type 1 cabinets were popular for their simplified wiring, and no direct I/O connections. But they were more difficult to troubleshoot problems due to the less point-to-point wiring.

'''''TS-2 Type 2:''''' The most common of NEMA cabinets in the field. This standard is a hybrid of TS-1 and TS-2 Type 1. It retains the A, B, C cabling for the I/O to the backpanel, however monitoring and detection are on a serial data bus for simplified wiring and easier troubleshooting.

=Cabinet Sizes and Types=

=Controller Units and Timing=

=Intersection Monitoring Units=

=Detector Equipment=

=Overview of Cabinet Facilities=

=Switching Equipment=

=Troubleshooting Help=

NEMA Traffic Controller Basics

2014-08-02T17:23:39Z

EPAC-EPIC-MARC: /* Introduction */

NEMA Traffic Controller Basics

2014-08-01T16:46:18Z

EPAC-EPIC-MARC: Created page with "Category:Manufacturer Category:Control == Introduction == This page is a work in progress. The intent is the break down NEMA for those new to it. Items to be cov..."

Intelight

2014-08-01T16:39:51Z

EPAC-EPIC-MARC: /* Other Features */

Main Page

2014-08-01T16:36:44Z

EPAC-EPIC-MARC: /* More Informational Pages */

__NOTOC__
=Welcome to the HighwayWiki=
The HighwayWiki is designed to record and archive facts and pictures about each and every known traffic signal and accessory, including their respective companies, dates produced, and related brands and models. To contribute, you must be logged into an active Highway Divides account. If you have any questions or are unsure about any ideas, talk it over in the Wiki section on Highway Divides.

This Wiki was only recently started up. <big><big><u>'''It is still largely a work in progress.'''</u></big></big> Here is a key for the pages listed below:
{| class="wikitable"
|-
|<span style="color:#CC2200">RED</span>
|Non-existing page
|-
|<span style="color:#0645AD">BLUE</span>
|Page in progress
|-
|<span style="color:#0645AD">BLUE</span> [[File:Finished.png|link=]]
|'''Completed page'''
|}

==Manufacturers of the U.S.A.==
<div style="column-count:4;-moz-column-count:4;-webkit-column-count:4">
* [[3M]]
* [[A1]]
* [[Acme]]
* [[American Crucible]]
* [[American Gas Accumulators|American Gas Accumulators (AGA)]]
* [[American Traffic Signal Co.]]
* [[Aroway]]
* [[Associated Systems, Inc.|Associated Systems, Inc. (ASI)]]
* [[Advanced Transportation Controller|Advanced Transportation Controller (ATC)]]
* [[Attica]]
* [[Automatic Signal]]
* [[Autoscope]]
* [[Barlo]]
* [[Boyd Traffic Control Corp.]]
* [[Brown Traffic Products, Inc.]]
* [[Chapel Hill]]
* [[Checker]]
* [[Corning]]
* [[Count-Down Traffic Control, Inc.]]
* [[Crouse-Hinds|Crouse-Hinds (CH)]]
* [[Dialight]]
* [[deMco]]
* [[Dryomatic Corp.]]
* [[Dynamic Traffic Systems ]]
* [[E-Manufacturing]]
* [[Eagle]]
* [[Eastern Industries]]
* [[Eberle Design, Inc.|Eberle Design, Inc. (EDI)]]
* [[Ecolux]]
* [[Econolite]]
* [[Electro-Matic]]
* [[Electro-Tech's]]
* [[ESSCO|ESSCO / Eagle Sign & Signal Company]]
* [[Evernu]]
* [[Excellence Opto, Inc.|Excellence Opto, Inc. (EOI)]]
* [[Federal Electric]]
* [[Federal Signal]]
* [[F. H. Lovell & Co.]]
* [[Fiberoptic Fabrications, Inc.]]
* [[Fischer & Porter Co.]]
* [[Gammatronix]]
* [[General City Service Co.]]
* [[General Electric|General Electric (GE)]]
* [[General Traffic Equipment|General Traffic Equipment (GTE)]] [[File:Finished.png|link=]]
* [[Griswold Safety Signal]]
* [[Harrington-Seaberg]]
* [[Harriss]]
* [[Horni]]
* [[Highway Signal & Sign]]
* [[Indicator Controls Corp.|Indicator Controls Corp. (ICC)]]
* [[Intelight]] [[File:Finished.png|link=]]
* [[Interflash]]
* [[Intersection Development Corp.|Intersection Development Corp. (IDC)]]
* [[Kentron]]
* [[Killark]]
* [[Klug & Smith]]
* [[Kopp]]
* [[Krossgard]]
* [[Laboratory For Electronics|Laboratory For Electronics (LFE)]]
* [[Leotek]]
* [[Link Group]]
* [[Lovellite]]
* [[MacBeth-Evans]]
* [[Marbelite]]
* [[Mark IV]]
* [[The Master Equipment Corp.]]
* [[McCain]]
* [[McNaughton, Inc.]]
* [[Midwest]]
* [[Miller Train Corp.]]
* [[Milwaukee]]
* [[Mono Lenz]]
* [[MS Sedco]]
* [[Multisonics]]
* [[Mushroom Traffic Control Equipment]]
* [[Native American Industries|Native American Industries (NAI)]]
* [[National Sign & Signal|National Sign & Signal (NSS)]]
* [[National Traffic Signal Co.|National Traffic Signal Co. [of MN] ]]
* [[National Traffic Signal Corp.|National Traffic Signal Corp. [of Chicago] ]]
* [[Naztec]]
* [[Neo-Flasher Barricade Co.]]
* [[Niles Co.]]
* [[Nova Tech]]
* [[Optisoft]] [[File:Finished.png|link=]]
* [[Parcoa]]
* [[PEEK]]
* [[Pelco]]
* [[Peterco]]
* [[Peters Aux Signal]]
* [[Polara]]
* [[Porta-Signal]]
* [[Portable Traffic Signals, Inc.|Portable Traffic Signals, Inc. [of Los Angeles] ]]
* [[The Prospect Fire Engine Co.]]
* [[Quixote Corp.]]
* [[Reynolds Electric Co.]]
* [[ROSSICO|ROSSICO / Rochester Street Signal Co.]]
* [[Ruleta]]
* [[Safetran]]
* [[Safeway]]
* [[Sargent-Sowell]]
* [[Siemens]]
* [[Signal Computer Corp.|Signal Computer Corp. (SCC)]]
* [[Signal Group, Inc.]]
* [[Signal Service Corp.|Signal Service Corp. (SSC)]]
* [[Signaphore]]
* [[Singer]]
* [[Smith Signal]]
* [[Southern Autoflow]]
* [[Southern Signals]]
* [[Southern Switch & Signal]]
* [[Trafcon]]
* [[Teeco Safety, Inc.]]
* [[Thomas Smith]]
* [[Tokheim]]
* [[Traffic Control Technologies|Traffic Control Technologies (TCT)]]
* [[Traffic Signals, Inc.|Traffic Signals, Inc. (TSI)]]
* [[Traffic Signal Corporation]]
* [[TraStar]]
* [[Tru-Fit Screw]]
* [[Walker Brothers]]
* [[Darley|W.S. Darley]]
* [[Valtec]]
* [[Victory Methods Inc.]]
* [[Walkolite]]
* [[Wiley]]
* [[Winko-Matic|Winko-Matic (WM)]]
</div>

==Manufacturers International==
<div style="column-count:4;-moz-column-count:4;-webkit-column-count:4">
* [[AGA|AGA [of Europe] ]]
* [[ALCATEL]]
* [[Anafe|Anafe [of Peru] ]]
* [[Bob Panich|Bon Panich [of Australia] ]]
* [[Eagle (Australia)|Eagle [of Australia] ]]
* [[Fiskars|Fiskars [of Finland] ]]
* [[Fortran|Fortran [of Canada] ]]
* [[Garbarini]]
* [[General Electric (Canada)|General Electric (GE) [of Canada] ]]
* [[Groenpol]]
* [[INCES]]
* [["LP"|"LP" [of Peru] ]]
* [["M"|"M" [of Peru] ]]
* [[Marshalite|Marshalite [of Australia] ]]
* [[Naztec (International)|Naztec [International] ]]
* [[Noel P. Hunt & Coy Ltd.|Noel P. Hunt & Coy Ltd. [of Australia] ]]
* [[Novax|Novax [of Canada] ]]
* [[Northern Electric|Northern Electric [of Canada] ]]
* [[PEEK (Europe)|PEEK [of Europe] ]]
* [[Plessey|Plessey [of the U.K.] ]]
* [["PT"|"PT" [of Peru] ]]
* [[SCAE]]
* [[SEA Signalisation]]
* [[SGE]]
* [[Siemens (Europe)|Siemens [of Europe] ]]
* [[Signalbau Huber|Signalbau Huber (SH) [of Germany] ]]
* [[SILEC SAGEM]]
</div>

==Administrations==
<div style="column-count:3;-moz-column-count:3;-webkit-column-count:3">
* [[Federal Highway Administration|Federal Highway Administration (FHWA)]]
* [[International Municipal Signal Association|International Municipal Signal Association (IMSA)]]
* [[Institute of Transportation Engineers|Institute of Transportation Engineers (ITE)]]
* [[Manual on Uniform Traffic Control Devices|Manual on Uniform Traffic Control Devices (MUTCD)]]
* [[National Electrical Manufacturers Association|National Electrical Manufacturers Association (NEMA)]]
</div>

==Cities with Notable History==
<div style="column-count:4;-moz-column-count:4;-webkit-column-count:4">
* [[Michigan Intersections]]
* [[New York City Intersections]]
* [[New Jersey - Newark Traffic Tower]]
* [[New York City - 5th Ave. Traffic Towers]]
</div>

==More Informational Pages==
<div style="column-count:2;-moz-column-count:2;-webkit-column-count:2">
* [[Glossary|Glossary of Terms]]
* [[Signal Mounting Styles]]
* [[NEMA Traffic Controller Basics]]
</div>
<br><br>
-----
-----
<br>

==''Links''==
<div style="column-count:2;-moz-column-count:2;-webkit-column-count:2">
* [http://highwaydivides.com/forum.php Highway Divides - The Current Traffic Signal Collector's Forum] 
* [http://forums.signaltraffic.com/index.php SignalTraffic Forum Archives] 



</div>

==''Site''==
<div style="column-count:4;-moz-column-count:4;-webkit-column-count:4">
* [[New Template for Signal Pages|Template for Signal Pages (New)]] 
* [[Template for Signal Pages|Template for Signal Pages (Old)]] 
* [[Template for Lens Catalog Pages]] 
* [[Sandbox for Code Testing]]
</div>

Dialight

2014-07-31T13:25:02Z

EPAC-EPIC-MARC: /* Integrated Signal Head */

== Introduction ==

== Standard Vehicle Signal Modules ==

=== LED Ball Insert ===

The most common insert, these replace simple ball indications with low-wattage LED dot matrices or defused LED displays.

=== LED Arrow Insert ===

An insert with an arrow design, indicating when it is safe to perform a protected turn or if turns are illegal.

=== Bimodal LED Arrow Insert ===

Similar to a standard LED arrow insert, the bimodal insert can display both green and yellow arrows from the same insert, saving money on new installations and making previously legal single green arrows legal once more without the need of an additional housing. The insert has 3 wires at the back to control which indication shows.

=== LED U-Turn Arrow Insert ===

An insert with a U-turn arrow design, indicating when it is safe to perform a protected U-turn and when it is not.

=== LED Bicycle Insert ===

An insert with a bicycle design, indicating when it is safe for cyclists to enter the intersection.

=== LED School Zone Insert ===

Very similar to a countdown pedestrian signal insert, this insert displays a number between 10 and 35, in increments of 5, based on the positioning of dip switches on the back of the insert. The insert fits into all standard 12" pedestrian signal housings.

=== LED PV Bulb Replacement ===

Essentially what it sounds like, this unit replaces the PAR46 at the back of PV signals with an array of colored LEDs to go into their respective sections. As a consequence of colored LEDs in the inserts, these are incompatible with [[3M#M-133_Dual-Indication_.28Green.2FYellow.29_Programmable_Visibility_Signal|3M's M-133 dual-indication sections]].

== Standard Pedestrian Signal Modules ==

== Streetlighting ==

== Integrated Signal Head ==

[[File:Dialight Stock Ad.png|thumb|Dialight's Advertisement Photo]]

'''Early Development'''

In late 2012, Dialight announced that they were going to unveil an innovative new LED traffic signal module. This new module was so designed as to be a one piece unit which did not require assembly of a LED fixture in a traffic signal enclosure, and was compatible with standard traffic signal mounting hardware. The signal was advertised having readily-accessible electronics inside so that individual components could be replaced, instead of the module. The electronics are designed to adapt to power fluctuations to increase their lifespan.

'''Configuration'''

The new module is advertised as available in all standard colors and configurations, 12 inch poly only. It is available in red, yellow, green, ball or arrow configuration, tinted or clear lens. Dialight offers a 15 year warranty on it; the longest warranty in
the industry for traffic signal heads.

'''Samples and Prototypes'''
[[File:IMG 2773.JPG|thumb|left|Dialight Integrated Head]]

[[File:IMG 2776.JPG|thumb|Red Section open; LED engine in center, power supply underneath, heat sink to left]]
The signal became known as the “Integrated Signal Head” because the LED electronics were built into the signal itself. From the end of 2012 through most of 2013, Dialight focused exclusively on design and manufacture of limited sales units to display at transportation exhibits such as the ITE Expo. The earliest units, according to design specs dated 4/2013, were identified internally only. Later models were molded with DIALIGHT on the back of each housing exterior.

[[File:IMG 1724.JPG|thumb|left|Back of Signal]]
At the time, arrow indications were not available and neither were visors. Visors supplied with the unit, in all known cases, were Siemens poly visors. There are two lenses, sandwiched together in the front of the signal: a clear Fresnel and then an outer colored lens. These lenses are the same used on Dialight’s standard LED traffic fixture products.

'''Design Flaws'''

Due to the design of the high powered LEDs in the polycarbonate housing, in the dark, the red and yellow housings tend to show significant glow-through. This flaw affects at least yellow molded housings, and is not known to have been redesigned to avoid it.

Another flaw is its difficulty in stocking replacement parts. Specific electronics and light engines must be ordered in fit into their specific housings in order to work properly. It isn’t as simple as popping an LED fixture in the door. Internal wiring needs to be routed as to not interfere with the light engine. If agencies begin ordering large quantities, its clearly evident that replacements would consist of fitting a fixture in the door.

'''Release and Future'''

As of 2013, the signal has been available in limited quantity for sample and test units through Dialight distributors. So far, demand for them is fairly low, and large-scale production is more than likely not yet been implemented.

In the summer of 2013, the power supplies were being engineered to increase their lifespan from 15 years to 20 years. This upgrade has not been released as an advertisement.

Eagle

2014-05-28T16:17:41Z

EPAC-EPIC-MARC: /* Modern Age */

'''Note: This section currently only covers the scope of Eagle Traffic Signals from the first documented signal in 1931 to their modern day evolution into the Siemens ITS conglomerate.'''

Go Here For [[Essco]], AKA the Eagle Signal and Sign Company.

Go Here For [[Harrington-Seaberg]].

== History ==

[[Image:AMCI-Eagle Logo-LC.jpg]]

=== Founding years ===
The Eagle Signal and Sign Company appears to have been founded in 1931 coming in right after the first wave of signals and manufacturers in the mid 20's. It's early operation history is still under debate and may have involved contract production for, by or merely distribution partnerships with Harrington-Seaberg and ESSCO.

=== Middle Ages ===
As Eagle moved through the 1930's and into the 1940's they kept with a narrow product lineup but continued to tweak and upgrade the designs. They remained a market leader competing with Crouse-Hinds, and to a lesser amount Marbelite, for control of midwest America as early competitors like GE and Horni faded away while new companies such as Econolite and A1 signal came onto the scene. Having plugged away for over 25 years with the same basic design, the first generation of flat back models wee introduced in the mid 50's with fully modern adjustable signals quickly followed by 12" signals as Eagle entered the 1960's

=== Modern Age ===
As Eagle entered into the modern age of signals they underwent many corporate changes. Moving from their traditional headquarters in Moline, Illinois to a new base of operations in Davenport, Iowa and an acquisition by Gulf & Western started a long period of corporate activity. 1987 Mark IV Industries acquires Eagle Signal (DBA Harrington Seaberg?) and in 1988 consolidates the Mark IV, Automatic Signal, and Eagle brands into Automatic Signal/Eagle Signal. Mark IV moved the company to its current headquarters in Austin, Texas. Name later changed to Eagle Traffic Control Systems. Timer motor division sold in 1992? January 9, 1997 Mark IV Industries, Inc. sold its Automatic Signal/Eagle Signal subsidiary to Siemens Energy & Automation, Inc. The Eagle name was dropped following aquisition to be now known as Siemens ITS.

In November 2013, Siemens split the product line in two and sold the traffic signal and cabinet manufacturing to Brown Traffic Products of Davenport, Iowa. Siemens ITS retained the controller software and hardware lines, as well as the regional software products. Brown Traffic operates the former Siemens Austin TX facility, and has brought back the original Eagle brand name.

=== International Operations ===
Some vintage Eagle equipment has been seen, in slightly modified versions of the American designs, in both Australia and Europe.

=== Part Numbering Systems ===

The part numbering system for Eagle Signals, especially in the early days, is quite confusing. The general patterns are as follows:

==== Signals ====
Older rodded signals were identified by a pattern of 1234

1. Prefix of S or X (for signal presumably), Z for internal flasher, Y for internal controller, Blank for 4-ways.

2. Number of separate signals in the design, 1-5. Six seemed to imply a stand-alone bare signal. 4-ways with less than 4 had (4-x) blank plates installed.

3. Number of lenses per signal head...1-4+

4. Accessory hardware,

'''For Four Ways'''

V-Pedestal

U-4-way Slipfitter

EX-Pendant Chain with Bell

E-Spanwire Hanger

H-Mast-Arm Hanger (and bottom bell?)

F-Downlight

'''For Adjustables'''

I-Side of pole cluster mount pipes?

II-Side of pole cluster mount pipes?

J-Side of pole cluster mount pipes?

C-Pipe Slipfitter and Finial

P-Terminal block Housing Base and Finial

A-Finial Only

C-Slipfitter with Cluster Pipe Frame

G-Mast-Arm Hanger

E-Spanwire Hanger

[blank]-No Hardware

Modern signals seem to have been sold more in kit forms and have separate partnumbers for generic signal heads, fittings, etc.

==== Controllers ====
Many controllers were identified either by name only, or a descriptor instead of a discrete partnumber. Those that do follow a structured numbering system, like signal are from the 30's to mid-century. Controllers carried on the standard scheme longer than signals by a decade or two, however, up until around the 70's.

Controllers were identified by the pattern of 123

1. Controller Function or Motor Type, E for Electro-Mechanical, H for Flasher (or induction motor?), L for Relay

2. Sub-descriptor for Controller Design, Pattern Not Identified.

Possibly A-E were reserved for controller lights pattern?

D-

F-

K-

H-

T-

3. Model Number, Not believed to be anything more than a name.

== Traffic Signals ==

=== Four Ways ===
Eagle produced 4-way signals in one standard body style from their introduction in 1931 as the Eaglelux to the end of production during the flat back signal era in the 50's. Only minor internal differences with the reflectors, as well as removal of the brass ID tag from the base plate, differentiated the age of these signals. The internal changes are further documented in the Adjustables sections for the Eaglelux and flat back (Rodded) 8" signals.

The Eagle 4-way signal is built from individual sections with four sides riveted together. Each side had provisions for a reflector and related hardware. For less-than-4-ways, a blank door could be installed in place of a lens door - some beacons used this as an alternative location to mount the internal flashing device. One or more sections were stacked as necessary to build the signal, held together by tie rods running through the top and bottom plates. The trim of the bottom plates were especially susceptible to damage, being a cast flat plate with curved edges, both drops and side impacts focused their energy to the edge of the unrelieved curved edge causing chipping and breaking. It should be noted though, that they were an overall sturdy signal for this plate edge breakage rarely caused further damage to the signal.

==== Eaglelux ====

Earlier signals used a significantly heavier cast design, most notably as many were equipped with cutaway visors being molded into the door

==== Rodded Eagle ====

==== Variants ====

===== Fire Beacon =====
One unique signal offered was the fire beacon. Equipped with a siren on top, the beacon was intended to be placed outside a firehouse where it would be activated by the crew inside, clearing the road as the equipment roared out of the garage.

===== Integrated controller =====
When signals were more isolated and most installations were meant to be first time or lifetime, Eagle was one of many manufacturers to offer a controller built into the signal where a town merely had to mount the signal, plug it into the nearest outlet, and have a fully automatic intersection. Both beacon flashers and full RYG signals were offered with controllers built into the base. These signals are easy to spot, having a small latched box protruding below the signal skirt.

===== 4-Way Photos (Temporary Holding Place) =====
[[Image:Eagle 21ALV-1934-1935 LC.jpg]]

'''Figure: Pedestal Beacon Model 21ALV'''

[[Image:Eagle 23CU-1934-1935 LC.jpg]]
[[Image:Eagle 23CU-1937 LC.jpg]]

'''Figure: Model 23CU two-way post mount signal.'''

[[Image:Eagle 41EX-1934-1935 LC.jpg]]

'''Figure: Fire Alarm beacon, typically painted red with black accents and a siren, pendant hung via chains. Model 41EX.'''

[[Image:Eagle 43E-1934-1935 LC.jpg]]

'''Figure: Standard three-section Eagle 4-way model 43E for spanwire hanging.'''

[[Image:Eagle 43H-1940-1941 LC.jpg]]

'''Figure: Figure: Model 43H three-section Eagle 4-way with mast arm hanger and bottom downlight? bell? provision.'''

[[Image:Eagle Z31F-1937 LC.jpg]]

'''Figure: Model Z31F'''

[[Image:Eagle Y43E-1934-1935 LC.jpg]]

'''Figure: Model Y43E'''

=== Adjustables ===

==== Ornamental Eaglelux Signal - Solid Body ====
The earliest of Eagle Signals, was the Roman Column style of signal. Produced in 1931 and onwards to the mid 30’s, it appeared in Eagle advertisements until approximately 1937. It's exact dates are unknown, the front view is identical to a standard Eaglelux, while the remainder is completely different making positive identifications rather difficult. The signal itself only seems to be called decorative or ornamental in design, however, examples have been found that have Eaglelux ID tags installed.

In terms of construction, it resembles a Horni or Ruleta of the era. Reflectors are housed in a cast frame assembly, the entirety of which is hinged off the signal door. The body itself is just an empty shell.

[[Image:Eagle S23II-1934-1935 LC.jpg]]

'''Figure: Model S23II'''

[[Image:Eagle X13J-1934-1935 LC.jpg]]

'''Figure: Model X13J'''

==== Eaglelux ====

Eagle produced adjustable signals in one basic body style from their introduction in 1936[???] as the Eaglelux to the end of production well into in the 50's when the rodded flatback signal was introduced. The signals underwent continuous, miniscule modifications throughout production, the most notable features of which are outlined below.

===== Logos =====
Blank bodies are found on all tall-fin, and some early models of short-fin. The back of the casting featured a prominent mold insert imprint but was devoid of any manufacturer's indication. The reason behind this is unknown. Later models of the short fin did incorporate the Eagle thunderbird outline with the raised text "Eagle Signal Corp" incorporated onto the figure. It is believed the earlier versions used a climbing script version of the word Signal, with later ones using the same font as the words Eagle and Corp always did, a plain sans-serif font.

===== Endplates =====
All Eagleluxes were of the tie-rod design, with two end plates holding together the group of common signal sections. The earliest of these plate styles was known informally as the Tall Fin. It was a significant flange, around 1 3/8", on the front face of the signal featuring a gentle, rounded arch shape and adding significant height to the front face of the signal. In later years this was modified down to 3/4" tall to only be a small, Short Fin which kept a similar arch profile but was barely taller that the thickness of the plate it was made to,. The top and bottom plates were interchangeable and only distinguishable because the ID tag went on the bottom. They were built with a inset flange designed to mate with the tapered body housings, the upper part of the signal was narrower and set inside a lip on the endplate while the lower part of the signal was flared out and set outside the endplate lip. This same philosophy also allowed the bodies to stack securely amongst themselves.

IMG 3105

===== ID Tags =====
All tall-fin models came with one or more ID tags installed. Some, if not all, short-fin models also came with an ID tag. There were several variations over the years, and the following is speculative data on when and what order and dates they were used.

Brass vs. Aluminum tags. The earliest tags were made of brass, with later signals moving to aluminum tags (in the tall fin era). It is possible that in the final years of the tall fins or during the short fins, tags were changed back to brass. [Look at if this was related to WW2]

This set of tags was from a pre-1942, tall-fin model. Note the two accessory tags, one references the "original" 1924 traffic signal patent 1490567, not owned by Eagle, and the other eludes to Eagle patenting the Eaglelux design when this master patent expires. Signals from 1942 and later feature tag(s) with the 2xxx patent number which are specifically for the design of this signal.

These next tags are also tall-fin tags.

===== Lens Holders =====
As the Eaglelux was a long serving signal it is quite apparent the design was modified to keep up with the latest trends. The first lenses were held into the signal with four steel quarter-rings that interlocked. A lens to signal body and a lens to ring cork gaskets were apparently used from the start of production, however due to their fragility and short life, most signals are devoid of original gasketing. In later years these two pieces of cork became the modern single wraparound rubber gasket, still secured with the four part ring. The last of the Eagleluxes used conventional lens tabs on the bosses of the original quarter rings.

===== Acorn Nuts/Tie Rods =====
Some of the earlier tall fin signals used large, ornate brass and steel "acorn nuts" to cap the tie rods, sealed with a lead washer. These are faux nuts, however, not of a standard Imperial wrench size and barely fitting a suitable metric wrench, these were actually formed stampings that appear to have been swaged onto standard steel hex nuts. The remainder, and newer Eaglelux signals used standard high-profile acorn nuts without any fancy stamping or machining assembly required. Split lock washers and lead sealing washers were still in use though.

===== Screws =====
At some point in the production run, Eagle experimented with that new for 1934 device, the Phillips screw. This appears to be short lived, as only a few Eagleluxes have been seen without slotted screws, and by the time of the rodded flatback slotted screws were again in use. Perhaps this was around 1950 when the patent was revoked and the screw, ubiquitous to the market now, was first available cheaply to the masses.

===== Visors =====
Both cap and tunnel visors were popular accessories, it is presumable full circles and other variants were available as well. The earliest of visors are believed to have been made of rolled aluminum sheet, with the visor tabs being heavy brass L-brackets with one rivet into the visor and screwed to the signal in a conventional manner. The remaining visors kept to the simpler design of a rolled sheet with a folded up tab to bolt to the signal. Through the years these went through both small, thin tabs with a drilled hole and larger modern type tabs with a slot to allow easier installation and removal.

===== Hinge Pins =====
Rounded Rivet-Pins were used on some signals, while others a Flat-Headed Pin e.g. "Nail" were used instead.

===== Odd variations =====
As with most manufacturers of the time, signals were available by special order with modified designs or materials such as steel, cast iron, and bronze. Here, a surviving pair of signals made of steel are pictured. Note the slight modification to the hinge design.

===== Eaglelux Photos (Temp Holding Place) =====

[[Image:Eagle 13C-1940-1941 LC.jpg]]
[[Image:Eagle X13C-1934-1935 LC.jpg]]

'''Figure: Eaglelux signal, Tall Fin, Post Mount with Finial, Model 13C or X13C.'''

[[Image:Eagle 13PwUJ15-1934-1935 LC.jpg]]

'''Figure: Eaglelux 13P signal with UJ15 horizontal side of pole mount hardware.'''

[[Image:Eagle KB63-1937 LC.jpg]]

'''Figure: Model KB63'''

[[Image:Eagle S11A-1940-1941 LC.jpg]]

'''Figure: Model S11A'''

[[Image:Eagle S23A-1937 LC.jpg]]

'''Figure: Model S23A'''

[[Image:Eagle S23C-1940-1941 LC.jpg]]

'''Figure: Model S23C'''

[[Image:Eagle S23I-1940-1941 LC.jpg]]

'''Figure: Model S23I'''

[[Image:Eagle S33G-1940-1941 LC.jpg]]

'''Figure: Model S33G'''

[[Image:Eagle S41E-1940-1941 LC.jpg]]

'''Figure: Model S41E'''

[[Image:Eagle SX33C-1934-1935 LC.jpg]]

'''Figure: Model SX33C'''

==== Flatback (Rodded) ====

==== Flatback 8" and 12" (Conventional Design) ====
The Flatback model was an evolution of the last rodded signals. The casting was shortened slightly and sealed off on both ends to make a conventional sectional signal. At the same time, the reflector assemblies were simplified to a conventional reflector H-frame design and reflector/socket holder. This reduced the material and assembly required from the older style swingout/latching frames and the need to install additional features inside the housing to accomodate them.

These signals, when introduced, were known as the KB170, for the eight inch version, and the KB380 for the new 12" signal heads. The models were visually identical, with the exception being dual latches on the 12" model.

==== Alusig ====

==== Durasig ====

==== MarkIV ====

== Pedestrian Signals ==
''describe models, variations [delete]''

=== Vehicle Heads (Round) ===

=== Vehicle Heads (Square Door Adapters) ===

=== Pedestrian/Sign Heads (Rectangular) ===

Early rectangular pedestrian heads were a modification of standard single faced signal heads. A rectangular reflector adapter was fitted to the front of a standard signal body.

[[Image:Eagle_worded_ped_WHL.jpg]]

Figure: Eagle worded pedestrian signal.

[[Image:Eagle_worded_ped_interior_WHL.jpg]]

Figure: Interior view.

== Informational Signals and Signs ==
''describe models, variations [delete]''
''includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.

== Lenses ==
''describe models, variations [delete]''

=== Vehicular ===
==== Kopp 27 Diamond ====
Early Eaglelux signals often were equipped with Kopp lettered or non-lettered diamond pattern lenses.

[[Image:Kopp-27 caution WHL.jpg]]

Figure: Kopp 27 "diamond pattern" lens with command lettering.

==== Adler Bar Lenses ====

Adler bar lenses were optional. They were designed for color blind drivers. Red lens - horizontal bar. Amber lens - diagonal bar. Green lens - vertical bar.

[[Image:Adler_bar_lens_WHL.jpg]]

Figure: Adler bar lens.

==== Kopp 88.1 ====
A rare variant of the 88a was the 88 or 88.1 lens. While visually quite similar to the more ubiquitous version, the 88.1 had more of a vertical brick pattern.

==== Kopp 88a ====
The majority of Eagle signals have featured this lens. These lenses had a very fine beaded pattern that refracted a bright light. Earlier lenses had Eagle's Stop-Go crossed semaphore flag logo prominently molded in the front. In later versions of the Kopp 88a lenses, the crossed flags were replaced with a spread wing eagle inside a square.

[[Image:Kopp_88-a_WHL.jpg]]

Figure: Kopp 88a lens (with stop and go flag logo)

=== Pedestrian ===

==== Worded ====

==== Symbols ====

=== Special ===

== Controllers ==
Eagle has manufactured controllers for as long as they have signals. In 1926 they [possibly in the previous company as ESSCO] installed what is claimed to be the first flexible progressive timing system in the loop district of Chicago. By 1931 they were a full line controller company making flexible progressive, limited progressive, coordinated, and isolated controllers.

Also in the late '20's the famous Co-ordiplex system was developed. This was widely adopted by many of the larger cities from coast to coast entering the 1930's including:
Chicago
L.A.
St. Louis
Spokane & Seattle, WA
Tulsa, OK
New Orleans
Canton, OH
Cambridge, MA
E. Pittsburgh & Bethlehem
Newport, KY
Rochester, NY
Baltimore

Of special note is their early international reach with both Winnipeg, Manitoba, CAN and Melbourne, AUS using the controllers and in the case of Melbourne at least, Eagle Signals for many years to come.

Eagle, like most manufacturers, had a few basic cabinet castings over the years, going from small cast metal tombstone style cabinets to larger and more squared off cast aluminum cabinets before the modern stamped and formed stainless steel sheetmetal cabinets to refrigerator sized boxes of today. Each era housed a variety of similar model controllers, the main differences being in functionality and installed accessories.

=== Early Controllers of the 1930's ===

==== Fixed Signal Patterns ====
In 1934, with many two-color lights still in service or being installed, Eagle offered the following five fixed controller patterns:

Three Color Signals
Cycle A - G, GA, R, RA
Cycle B - G, A, R, A
Cycle C - G, GA, R
Cycle D - G, A, R

Two Color Signals
Cycle E - Red N/S overlaps Red E/W during Change

====Simplex Traffic Signal Timer====
A name more synonymous with W. S. Darley and timeclocks, the 20's saw Eagle develop the Simplex timer early in traffic signal development. It featured low maintenance, an induction disc drive motor, and heavy contact load ratings. Stop, Go, and the total period are adjustable via sliding scale and dials (Amber-Caution being a byproduct of the red, green and total times). Furnished in both automatic and manual control versions, and in an aluminum weatherproof cabinet.

The Simplex controller of the 1930's was used for isolated intersections and as the master for a staggered system. The adjustability was for green lights and cycle times (amber was fixed). Contact ratings were 10A per circuit. The dial motors were available in induction disc and Synchronous types. When used with the later, the controller was known as a Synchro-Simplex and was better suited for interconnected operation and was apparently better regulated in timekeeping. These types were reccomended for "intersections within 1000 feet" to allow coordinated movements of traffic. Regardless of motor type, the controller had manual control options and an optional amber flasher.

[[Image:Eagle Simplex-1931 LC.jpg]]

'''Image: Simplex timer in aluminum cabinet circa 1931. [Image by LC]'''

====Co-oridplex Traffic System====
An interconnected traffic control system with either a dual master switchboard or cabinet controller acting as the master timer while each intersection runs on a local timer connected back to the master with only four wires.

Can operate as a Simplex controller but designed for the flexible-progressive traffic control method hence the "coordinated" surname. This was designed to have a master controller interconnected to local controllers at each intersection. By adjusting the timing of one intersection or adjusting values of the master controller it was possible to reflect the changes in the streets along that route, allowing a smooth flow and proper intervals to be made years before proper analog computers were in existance! Like the Simplex, these were available in induction disc and synchronous types - the synchronous recommended for more heavy duty traffic applications.

[[Image:Eagle Co-Ordiplex Local-1931 LC.jpg]]

'''Image: Co-ordiplex local timer in aluminum cabinet circa 1931. [Image by LC]'''

==== Eagle-Senior Controllers ====
These were an early attempt to allow programmability in controllers (as noted previously, most controllers did a forced green-yellow-red with little adjustment between them nor other patterns like left turn arrows, all reds, etc.). With expansion and large intersections in mind they were designed to accomodate 14 circuits and allow 12 timing intervals. They were designed to accomodate flexible-progressive and Co-ordiplex control systems and would operate on a synchronous motor and keep good time so controller interconnection was not necessary. The Senior-Triplex was one of the first three-dial controllers allowing one controller to operate at three different timing patterns.

==== Eagle Master Controllers ====
Master controllers were designed to drive the entire flexible progressive system. Their functions were to keep all local controllers in time with each other, adjusting the total cycle time for the system, and finally to serve as an overall signal control - setting nighttime flash mode, emergency street clearance, etc.

==== Actuated Controllers ====
Eagle claimed a "liscensed list of an imposing list of patents" for actuated controllers. While they do not go into detail, by 1935 they were incorporating this into their flexible-progressive systems.

==== Eagle-Junior Beacon Flashers ====
These were described as small, ball bearing movement flashers. The motors were of induction type with cotton windings. Silver was used for the contact points. "Years of maintenance free operation"

====Vario Three-Period Timer====
Designed for three-street intersections with independant "Go" periods for each street once per cycle with "a customary traffic change period" before each change in traffic. The amber period is also independently adjustable. Comes in aluminum cabinet.

[[Image:Eagle VarioThreePeriod-1931 LC.jpg]]

'''Image: Vario three-period timer in aluminum cabinet circa 1931. [Image by LC]'''

=== Photos Temp ===
==== Co-Ordiplex Demand Controller ====
[[Image:Eagle Co-OrdiplexDemand-1940-1941 LC.jpg]]

'''Figure: Eagle Co-Ordiplex Demand Controller'''

==== ED19 Auto/Man. Induction Type Simplex ====
[[Image:Eagle ED19-1934-1935 LC.jpg]]

'''Figure: Eagle ED19 automatic and manual induction type Simplex controller circa 1934-1935. [Image by LC]'''

==== EH1 Induction Type Master Controller ====
[[Image:Eagle EH1-1934-1935 LC.jpg]]

'''Figure: EH1 Induction type master controller circa 1934-1935. [Image by LC]'''

==== EH4 Duplex Induction Type Master Controller====
[[Image:Eagle EH4-1934-1935 LC.jpg]]

'''Figure: EH4 Duplex induction type master controller circa 1934-1941. [Image by LC]'''

==== EH60 Synchronous Master Controller ====
[[Image:Eagle EH60-1934-1935 LC.jpg]]
[[Image:Eagle EH60-1940-1941 LC.jpg]]

'''Figure: EH60 Synchronous master controller circa 1934-1941. [Image by LC]'''

==== EK41 Auto/Man. Co-ordiplex Controller ====
[[Image:Eagle EK41-1934-1935 LC.jpg]]

'''Figure: EK41 Automatic and manual co-ordiplex controller circa 1934-1935. [Image by LC]'''

==== EK400 TBD ====
[[Image:Eagle EK400-1937 LC.jpg]]

'''Figure: EK400'''

==== EK658 Co-ordiplex Controller ====
[[Image:Eagle EK658-1934-1935 LC.jpg]]

'''Figure: EK658 shown without covers and removed from cabinet. Circa 1934-1935. [Image by LC]'''

==== EKS70 Co-ordiplex controller ====
[[Image:Eagle EKS70-1934-1935 LC.jpg]]

'''Figure: EKS70 Co-ordiplex controller shown with dial cover open. Circa 1934-1935. [Image by LC]'''

==== EKS71 Eagle-Senior Three Dial Controller ====
[[Image:Eagle EKS71-1934-1935 LC.jpg]]

'''Figure: EKS71 Eagle-Senior three dial controller without mechanisim cover. Circa 1934-1935. [Image by LC]'''

==== HT4 Junior Flasher & EL42 Cabinet ====
[[Image:Eagle HT4-1934-1935 LC.jpg]]

'''Figure: HT4 Eagle-Junior flasher with RFI filter. Cabinet shown is EL42. Circa 1934-1935. [Image by LC]'''

==== HT14 TBD ====
[[Image:Eagle HT14-1937 LC.jpg]]

'''Figure: HT14'''

==== LA1 Jack Mounted Relay ====
[[Image:Eagle LA1-1934-1935 LC.jpg]]

'''Figure: LA1 Jack mouted relay, one of 75 types available. Circa 1934-1935. [Image by LC]'''

==== Simplex TBD ====
[[Image:Eagle Simplex-1940-1941 LC.jpg]]

'''Figure: Simplex'''

==== Synchro Simplex TBD ====
[[Image:Eagle Synchro Simplex-1940-1941 LC.jpg]]

'''Figure: Synchro Simplex'''

==== A2 TBD ====
[[Image:Eagle TypeA2-1940-1941 LC.jpg]]

'''Figure: TypeA2'''

==== A TBD ====
[[Image:Eagle TypeA-1940-1941 LC.jpg]]

'''Figure: TypeA'''

==== Eagle Programmable Actuated Console (EPAC) ====

'''EPAC 300 M10 Series'''

'''EPAC 300 M30 Series'''

'''EPAC 300 M40 Series'''

'''EPAC M50 Series'''

==== Eagle Programmable Interval Console (EPIC) ====

==== Monitor And Report Console (MARC) ====

==== Ramp Metering Console (RMC) ====

== Hardware ==
''this would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc. [delete]''

== Restored Examples ==

[[Image:Eagle 43E WHL.jpg]]

Eagle (Eaglelux) Type 43E with Kopp 27 lenses. (Willis Lamm Collection)

[[Image:Eagle_kb63_WHL.jpg]]

Eagle (Eaglelux) KB63 with two original Adler lenses. (Willis Lamm Collection)

[[Image:Eagle_rfb_WHL.jpg]]

Eagle "rodded flat back" single face signal with Kopp 88a lenses. (Willis Lamm Collection)

[[Image:Eagle_fb_WHL.jpg]]

Eagle "flat back" single face signal with 12 inch red section. (Willis Lamm Collection)

== Relevant Patents ==
''Patent numbers relevant to this MFR or signals specifically. Not just every patent by company X.''

== References ==
Eagle Signal/Danaher Industrial Controls

ITS Siemens Corporate History

Business Wire, Jan 9, 1997

3M ID Numbers

2014-01-12T15:22:34Z

EPAC-EPIC-MARC:

[[File:3M Serial Num Label A.png|400px|thumb|right|Label "A"]]
[[File:3M Serial Num Label B.png|400px|thumb|right|Label "B"]]
[[File:3M Serial Num Label C.png|400px|thumb|right|Label "C"]]
This is a list compiled of all known 3M M-131 serial numbers from forum members. Also noted is the body color (and, if different, visor color). Note that doors were always flat black. There were several versions of the Serial label, and two versions of the back-door logo.

{| class="wikitable sortable" style="text-align: center;"
! data-sort-type="text" | Username!!data-sort-type="number" | Serial #!! data-sort-type="text" | Body/Visor Color!! data-sort-type="text" | Logo Style!! data-sort-type="text" | SN Plate Style !! class="unsortable"| Signal Notes
|-||StevenRosenow||108910||||||
|-
|Texas_Signal_Fan||115332||Yellow||||||
|-
|Texas_Signal_Fan||115333||Yellow||||||
|-
|Texas_Signal_Fan||115334 ||Yellow||||||
|-
|StevenRosenow||182818||Yellow||||||
|-
|StevenRosenow||182820||Yellow||||||
|-
|StevenRosenow||182821||Yellow / Black||||||
|-
|StevenRosenow||182829||Yellow||||||
|-
|bus1037||189220||||||||
|-
|bus1037||189221||||||||
|-
|bus1037||189222||||||||
|-
|bus1037||189223||||||||
|-
|StevenRosenow||200034||Green||||||
|-
|StevenRosenow||200035||Green||||||
|-
|StevenRosenow||200036||Green||||||
|-
|busman_49||211442||||||||
|-
|busman_49||211443||||||||
|-
|busman_49||211444||||||||
|-
|jmfirefighter20||214491||||||||
|-
|jmfirefighter20||214492||||||||
|-
|jmfirefighter20||214493||||||||
|-
|EPAC-EPIC-MARC||237731||Yellow||Old||C||||
|-
|EPAC-EPIC-MARC||237732||Yellow||Old||C||||
|-
|EPAC-EPIC-MARC||237733||Yellow||Old||C||||
|-
|StevenRosenow||237734||Yellow||||||
|-
|StevenRosenow||237735||Yellow||||||
|-
|golfnguy||256395||||||||
|-
|golfnguy||256396||||||||
|-
|golfnguy||256397||||||||
|-
|golfnguy||256398||||||||
|-
|golfnguy||256399||||||||
|-
|justinwebb||257118||||||||
|-
|justinwebb||257121||||||||
|-
|justinwebb||257122||||||||
|-
|justinwebb||257123||||||||
|-
|justinwebb||257124||||||||
|-
|StevenRosenow||262786||||||||
|-
|StevenRosenow||262787||||||||
|-
|Pyth||290604||Yellow||||||
|-
|Pyth||290605||Yellow||||||
|-
|Pyth||290606||Yellow||||||
|-
|3Mfanatic||296153||Green||||||
|-
|3Mfanatic||296154||Green||||||
|-
|3Mfanatic||296155||Green||||||
|-
|justinwebb||302922||||||||
|-
|justinwebb||302923||||||||
|-
|justinwebb||302924||||||||
|-
|coyttl||314373||Yellow||New||B||align="left"|Signal 1 (from VA)
|-
|coyttl||314374||Yellow||New||B||align="left"|Signal 1 (from VA)
|-
|coyttl||314375||Yellow||New||B||align="left"|Signal 1 (from VA)
|-
|coyttl||289855||Grey(*)||Old||A||align="left"|Ped Signal 2 (from DC)
|-
|coyttl||289856||Grey(*)||Old||A||align="left"|Ped Signal 2 (from DC)
|-
|coyttl||181886||Grey(*)||Old||C||align="left"|Signal 3 (from DC, currently M-131R)
|-
|coyttl||181887||Grey(*)||Old||C||align="left"|Signal 3 (from DC, currently parts)
|-
|coyttl||186191||Grey(*)||Old||C||align="left"|Signal 3 (from DC, currently parts)
|-
|?||314388||||Old||New Plate||align="left"|Recently Sold
|-
|?||314389||||Old||New Plate||align="left"|Recently Sold
|-
|Blue245Ti||316101||||New||New Plate||
|-
|Blue245Ti||316102||||New||New Plate||
|-
|Blue245Ti||316103||||New||New Plate||
|-
|}

* (*) - Some 3Ms were painted grey by the DC DOT, these are lighter in color and have colored doors. 3M Powder Coated some signals, which are a darker grey and have flat-black doors.

Optisoft

2014-01-09T03:40:55Z

EPAC-EPIC-MARC:

== Introduction ==
[[File:Untitled.png|thumb|OptiSoft with Camera in Red Section (taken by Flickr user)]]
OptiSoft was founded in 1997 under the name Power Signal Technologies. It is not known when the name change to OptiSoft took place or why. The company was founded by Mike Hutchison, and led by CEO and former chairman of Compaq Computer Corporation Ted Enloe. The company was based in Richardson, Texas. OptiSoft's slogan was "The Intelligent Traffic Platform", as its traffic signal products were designed for both traffic control, and advanced homeland security tools. OptiSoft produced only vehicle and pedestrian signals. They did not design controllers.
[[File:Service.png|thumb|OptiSoft on right, note flatter door profile and more inset heat sink compared to Intelight]]

== Early Development ==
[[File:Early Optisoft Interior.jpg|thumb|left|Early OptiSoft Interior]]
[[File:Old Opti.jpg|thumb|Early OptiSoft Interior]]
The earliest OptiSoft signal heads were fairly basic in design. The housing had electronics only to light the LED board, and one integrated power filter and LED driver board. The back of each signal section incorporated heat sinks to allow heat to dissipate into the outside atmosphere. The earliest units, possibly even prototypes, has small heat sinks, later models had larger heat sinks.

== Innovations ==
OptiSoft signal heads were one of the first fully LED, Energy Star qualified, signal head, as well as the first to incorporate an incandescent look design over matrices of diodes common during the late 1990s. Only a few high powered LEDs positioned a distance from a fresnel, pixelated lens provided the full color for the indication.

OptiSoft also pioneered a feature called "Red Light Hold". [[File:Video.png|thumb|OptiSoft Video Feed]]This feature was designed to use detection to see if vehicles were in the intersection after the signal turned red. The controller would hold red until all traffic exited the intersection before releasing cross traffic. This feature is recently seeing new life as an optional feature in many traffic signal controller units, such as the Siemens M50. Siemens calls this feature "Red Protect" and operates the same way.

== Homeland Security ==
The selling point to OptiSoft vehicle signals was their ability to house embedded video cameras and other sensors.
[[File:Optisoft Camera.jpg|thumb|left|Built in camera, and ethernet connection]]
The video cameras were positioned in the lower left hand portion of the doors, while the upper right corner had an ambient sensor. These cameras were mostly designed for surveillance. [[File:Service2.png|thumb||left|OptiSofts with Red Light Hold equipment]] During the day the cameras shot video in color, and at night the cameras switched to high res black and white. Video from these cameras could be stored, or sent via ethernet to traffic control center or police station. External control units installed elsewhere, such as the intersection cabinet, could be used for advanced functions for the cameras like stop bar vehicle detection, red light hold, or traffic counters. OptiSoft cameras were shown briefly in a Modern Marvels episode titled "Surveillance"

The first major sensor outside the cameras was the gunshot detector, developed for OptiSoft by Planning Systems Incorporated of Virginia. Housed inside the signal head, these sensors detected short-burst sounds at specific frequencies: gunshots. [[File:TedEnloe.png|thumb|CEO Ted Enloe showing the gunshot sensor]] OptiSoft received some media attention for the innovation at stations in Washington DC. The developers of the sensors stated the unit could decipher between gunshots and other loud burst noises like firecrackers. It is not known how well the gunshot sensors worked, or if they worked as advertised at all.

== Undeveloped Innovations ==
Many features for the OptiSoft signal head never made it past the engineers' drawing boards. These include camera software for license plate recognition, bio-terrorism sensors for detection airborne viruses and toxic particles, and biometrics for detection and recognition of faces. Car crash and red light photo enforcement were also not developed. All these features were advertised for future release.
[[File:Optisoft ESB development1.png|thumb|Development Photo of Optisoft's ESB firmware "Light Master". The software underwent further development and changes to the interface when Intelight brought it to market under the title of "Light ''Manager''" ]]

[[File:Optisoft ESB development2.png|thumb|left|OptiSoft ESB development photo of the steerable array. Their version had only 6 rows and 10 columns of LEDs each behind a small lens. When brought to market, Intelight did away with the lenses and increased the LEDs to 9 rows and 20 columns]]
OptiSoft did not produce an Electronically Steerable Beam signal head, but did have one in development. But due to the company's failure, the signal was not released past development. The internals were similar to that of the version made by Intelight, who bought the rights to the OptiSoft equipment.

== The Pedestrian Signal Failure ==
OptiSoft did not produce a pedestrian signal using their existing housing. Instead, they developed an LED based retrofit kit to install in ICC or McCain 16" x 18" housings. The City of Los Angeles, California contracted OptiSoft to install their LED based pedestrian signals across the city. The city paid OptiSoft as much as $9 million for the rollout.

The first version of this signal has several significant design issues. The electronics in the "hand" indication tended to burn out prematurely during the flashing dont walk interval. Another major issue was the signal was not equipped to handle high fluctuations in the city grid. Designed for 600 volt protection, the grid could surge to 2000 volts on occasion, burning out the electronics.

OptiSoft initially began repairing and replacing the bad units but eventually stopped due to lack of money. The city eventually settled a legal case against the company, for an unknown amount of money.

OptiSoft developed a second version of the pedestrian signal which had a much cleaner design to it. The flaws were fixed and the signal provided brighter indications. But at this point, they were bleeding money and the new version only saw minimal production

== OptiSoft's First Contract ==
[[File:Polkcounty.png|thumb|left|Local news article on the Polk County contract]]
In about 2002, Polk County, Florida contracted with OptiSoft to have their vehicle and pedestrian signals installed at all he intersections in the county. OptiSoft did not follow through with the order as they did not feel the company would have enough money to fulfill the contract obligations.

== Layoffs, Denial, and OptiSoft declines ==
Ted Enloe of OptiSoft defended the company as it began declining. He argued the failures with the Los Angeles project was due to the signal units being in a beta stage of development.

As the company began falling apart, in February 2005, OptiSoft laid off half of their staff; mainly in engineering and development. Enloe stated that their products "were developed...and the company was focusing on sales and marketing"

OptiSoft shut down its Richardson based facility in March of 2005, and Comerica bank seized the company's assets.

== Relationship with Intelight ==
Intelight was a totally separate entity from OptiSoft. Intelight was founded in 2006 by former Siemens ITS program manager Craig Gardner, and is based out of Tucson, Arizona.

Intelight bought the rights to the OptiSoft products, and fully developed and marketed the Electronically Steerable Beam signal head. They made some modifications to the signal including updated firmware, and some physical modification to the housing, heat sink, lens and door. They brought the Electronically Steerable Beam to full production and has become one of their flagship products.

The OptiSoft vehicle signal was produced very early in Intelight's run, as was a version that used standard door-mounted LED modules fitted into the housings. The heat sink was not used in this version; the backside was blanked out where the heat sink would have been installed. This version was primarily sold to OMJC signal for their products. Both these products were quickly discontinued, but the latter eventually came back as their HAWK signal product.

They did not continue to produce a pedestrian signal, instead they focused on technology innovation in the controller and software end of the spectrum.

Intelight discontinued most of the sensor options for the ESB head and did not continue with producing the other sensors. The camera option still available for real time video only. It is very rarely included and may be phased out.

File:Optisoft ESB development2.png

2014-01-09T03:34:49Z

EPAC-EPIC-MARC:

File:Optisoft ESB development1.png

2014-01-09T03:29:55Z

EPAC-EPIC-MARC:

Brown Traffic

2014-01-02T19:41:25Z

EPAC-EPIC-MARC: Created page with "In October 2013, Brown Traffic Products acquired the Siemens ITS (formerly Eagle TCS) traffic signal and controller cabinet product line. Brown Traffic Products is headquarte..."

In October 2013, Brown Traffic Products acquired the Siemens ITS (formerly Eagle TCS) traffic signal and controller cabinet product line.

Brown Traffic Products is headquartered in Davenport, Iowa and will be maintaining manufacturing at the plant in Austin, TX.

Siemens will focus on their controllers and systems and removed signal heads and cabinets from their website

More information to come at a later date

-Nick [EPAC-EPIC-MARC]

Eagle

2013-12-19T01:30:42Z

EPAC-EPIC-MARC: /* Eagle Programmable Actuated Console (EPAC) */

'''Note: This section currently only covers the scope of Eagle Traffic Signals from the first documented signal in 1931 to their modern day evolution into the Siemens ITS conglomerate.'''

Go Here For [[Essco]], AKA the Eagle Signal and Sign Company.

Go Here For [[Harrington-Seaberg]].

== History ==

[[Image:AMCI-Eagle Logo-LC.jpg]]

=== Founding years ===
The Eagle Signal and Sign Company appears to have been founded in 1931 coming in right after the first wave of signals and manufacturers in the mid 20's. It's early operation history is still under debate and may have involved contract production for, by or merely distribution partnerships with Harrington-Seaberg and ESSCO.

=== Middle Ages ===
As Eagle moved through the 1930's and into the 1940's they kept with a narrow product lineup but continued to tweak and upgrade the designs. They remained a market leader competing with Crouse-Hinds, and to a lesser amount Marbelite, for control of midwest America as early competitors like GE and Horni faded away while new companies such as Econolite and A1 signal came onto the scene. Having plugged away for over 25 years with the same basic design, the first generation of flat back models wee introduced in the mid 50's with fully modern adjustable signals quickly followed by 12" signals as Eagle entered the 1960's

=== Modern Age ===
As Eagle entered into the modern age of signals they underwent many corporate changes. Moving from their traditional headquarters in Moline, Illinois to a new base of operations in Davenport, Iowa and an acquisition by Gulf & Western started a long period of corporate activity. 1987 Mark IV Industries acquires Eagle Signal (DBA Harrington Seaberg?) and in 1988 consolidates the Mark IV, Automatic Signal, and Eagle brands into Automatic Signal/Eagle Signal. Mark IV moved the company to its current headquarters in Austin, Texas. Name later changed to Eagle Traffic Control Systems. Timer motor division sold in 1992? January 9, 1997 Mark IV Industries, Inc. sold its Automatic Signal/Eagle Signal subsidiary to Siemens Energy & Automation, Inc. The Eagle name was dropped following aquisition to be now known as Siemens ITS.

=== International Operations ===
Some vintage Eagle equipment has been seen, in slightly modified versions of the American designs, in both Australia and Europe.

=== Part Numbering Systems ===

The part numbering system for Eagle Signals, especially in the early days, is quite confusing. The general patterns are as follows:

==== Signals ====
Older rodded signals were identified by a pattern of 1234

1. Prefix of S or X (for signal presumably), Z for internal flasher, Y for internal controller, Blank for 4-ways.

2. Number of separate signals in the design, 1-5. Six seemed to imply a stand-alone bare signal. 4-ways with less than 4 had (4-x) blank plates installed.

3. Number of lenses per signal head...1-4+

4. Accessory hardware,

'''For Four Ways'''

V-Pedestal

U-4-way Slipfitter

EX-Pendant Chain with Bell

E-Spanwire Hanger

H-Mast-Arm Hanger (and bottom bell?)

F-Downlight

'''For Adjustables'''

I-Side of pole cluster mount pipes?

II-Side of pole cluster mount pipes?

J-Side of pole cluster mount pipes?

C-Pipe Slipfitter and Finial

P-Terminal block Housing Base and Finial

A-Finial Only

C-Slipfitter with Cluster Pipe Frame

G-Mast-Arm Hanger

E-Spanwire Hanger

[blank]-No Hardware

Modern signals seem to have been sold more in kit forms and have separate partnumbers for generic signal heads, fittings, etc.

==== Controllers ====
Many controllers were identified either by name only, or a descriptor instead of a discrete partnumber. Those that do follow a structured numbering system, like signal are from the 30's to mid-century. Controllers carried on the standard scheme longer than signals by a decade or two, however, up until around the 70's.

Controllers were identified by the pattern of 123

1. Controller Function or Motor Type, E for Electro-Mechanical, H for Flasher (or induction motor?), L for Relay

2. Sub-descriptor for Controller Design, Pattern Not Identified.

Possibly A-E were reserved for controller lights pattern?

D-

F-

K-

H-

T-

3. Model Number, Not believed to be anything more than a name.

== Traffic Signals ==

=== Four Ways ===
Eagle produced 4-way signals in one standard body style from their introduction in 1931 as the Eaglelux to the end of production during the flat back signal era in the 50's. Only minor internal differences with the reflectors, as well as removal of the brass ID tag from the base plate, differentiated the age of these signals. The internal changes are further documented in the Adjustables sections for the Eaglelux and flat back (Rodded) 8" signals.

The Eagle 4-way signal is built from individual sections with four sides riveted together. Each side had provisions for a reflector and related hardware. For less-than-4-ways, a blank door could be installed in place of a lens door - some beacons used this as an alternative location to mount the internal flashing device. One or more sections were stacked as necessary to build the signal, held together by tie rods running through the top and bottom plates. The trim of the bottom plates were especially susceptible to damage, being a cast flat plate with curved edges, both drops and side impacts focused their energy to the edge of the unrelieved curved edge causing chipping and breaking. It should be noted though, that they were an overall sturdy signal for this plate edge breakage rarely caused further damage to the signal.

==== Eaglelux ====

Earlier signals used a significantly heavier cast design, most notably as many were equipped with cutaway visors being molded into the door

==== Rodded Eagle ====

==== Variants ====

===== Fire Beacon =====
One unique signal offered was the fire beacon. Equipped with a siren on top, the beacon was intended to be placed outside a firehouse where it would be activated by the crew inside, clearing the road as the equipment roared out of the garage.

===== Integrated controller =====
When signals were more isolated and most installations were meant to be first time or lifetime, Eagle was one of many manufacturers to offer a controller built into the signal where a town merely had to mount the signal, plug it into the nearest outlet, and have a fully automatic intersection. Both beacon flashers and full RYG signals were offered with controllers built into the base. These signals are easy to spot, having a small latched box protruding below the signal skirt.

===== 4-Way Photos (Temporary Holding Place) =====
[[Image:Eagle 21ALV-1934-1935 LC.jpg]]

'''Figure: Pedestal Beacon Model 21ALV'''

[[Image:Eagle 23CU-1934-1935 LC.jpg]]
[[Image:Eagle 23CU-1937 LC.jpg]]

'''Figure: Model 23CU two-way post mount signal.'''

[[Image:Eagle 41EX-1934-1935 LC.jpg]]

'''Figure: Fire Alarm beacon, typically painted red with black accents and a siren, pendant hung via chains. Model 41EX.'''

[[Image:Eagle 43E-1934-1935 LC.jpg]]

'''Figure: Standard three-section Eagle 4-way model 43E for spanwire hanging.'''

[[Image:Eagle 43H-1940-1941 LC.jpg]]

'''Figure: Figure: Model 43H three-section Eagle 4-way with mast arm hanger and bottom downlight? bell? provision.'''

[[Image:Eagle Z31F-1937 LC.jpg]]

'''Figure: Model Z31F'''

[[Image:Eagle Y43E-1934-1935 LC.jpg]]

'''Figure: Model Y43E'''

=== Adjustables ===

==== Ornamental Eaglelux Signal - Solid Body ====
The earliest of Eagle Signals, was the Roman Column style of signal. Produced in 1931 and onwards to the mid 30’s, it appeared in Eagle advertisements until approximately 1937. It's exact dates are unknown, the front view is identical to a standard Eaglelux, while the remainder is completely different making positive identifications rather difficult. The signal itself only seems to be called decorative or ornamental in design, however, examples have been found that have Eaglelux ID tags installed.

In terms of construction, it resembles a Horni or Ruleta of the era. Reflectors are housed in a cast frame assembly, the entirety of which is hinged off the signal door. The body itself is just an empty shell.

[[Image:Eagle S23II-1934-1935 LC.jpg]]

'''Figure: Model S23II'''

[[Image:Eagle X13J-1934-1935 LC.jpg]]

'''Figure: Model X13J'''

==== Ornamental Signal - Sectional ====
'''These have been identified as A1 Signals. Moved to the A1 page!'''

==== Eaglelux ====

Eagle produced adjustable signals in one basic body style from their introduction in 1936[???] as the Eaglelux to the end of production well into in the 50's when the rodded flatback signal was introduced. The signals underwent continuous, miniscule modifications throughout production, the most notable features of which are outlined below.

===== Logos =====
Blank bodies are found on all tall-fin, and some early models of short-fin. The back of the casting featured a prominent mold insert imprint but was devoid of any manufacturer's indication. The reason behind this is unknown. Later models of the short fin did incorporate the Eagle thunderbird outline with the raised text "Eagle Signal Corp" incorporated onto the figure. It is believed the earlier versions used a climbing script version of the word Signal, with later ones using the same font as the words Eagle and Corp always did, a plain sans-serif font.

===== Endplates =====
All Eagleluxes were of the tie-rod design, with two end plates holding together the group of common signal sections. The earliest of these plate styles was known informally as the Tall Fin. It was a significant flange, around 1 3/8", on the front face of the signal featuring a gentle, rounded arch shape and adding significant height to the front face of the signal. In later years this was modified down to 3/4" tall to only be a small, Short Fin which kept a similar arch profile but was barely taller that the thickness of the plate it was made to,. The top and bottom plates were interchangeable and only distinguishable because the ID tag went on the bottom. They were built with a inset flange designed to mate with the tapered body housings, the upper part of the signal was narrower and set inside a lip on the endplate while the lower part of the signal was flared out and set outside the endplate lip. This same philosophy also allowed the bodies to stack securely amongst themselves.

IMG 3105

===== ID Tags =====
All tall-fin models came with one or more ID tags installed. Some, if not all, short-fin models also came with an ID tag. There were several variations over the years, and the following is speculative data on when and what order and dates they were used.

Brass vs. Aluminum tags. The earliest tags were made of brass, with later signals moving to aluminum tags (in the tall fin era). It is possible that in the final years of the tall fins or during the short fins, tags were changed back to brass. [Look at if this was related to WW2]

This set of tags was from a pre-1942, tall-fin model. Note the two accessory tags, one references the "original" 1924 traffic signal patent 1490567, not owned by Eagle, and the other eludes to Eagle patenting the Eaglelux design when this master patent expires. Signals from 1942 and later feature tag(s) with the 2xxx patent number which are specifically for the design of this signal.

These next tags are also tall-fin tags.

===== Lens Holders =====
As the Eaglelux was a long serving signal it is quite apparent the design was modified to keep up with the latest trends. The first lenses were held into the signal with four steel quarter-rings that interlocked. A lens to signal body and a lens to ring cork gaskets were apparently used from the start of production, however due to their fragility and short life, most signals are devoid of original gasketing. In later years these two pieces of cork became the modern single wraparound rubber gasket, still secured with the four part ring. The last of the Eagleluxes used conventional lens tabs on the bosses of the original quarter rings.

===== Acorn Nuts/Tie Rods =====
Some of the earlier tall fin signals used large, ornate brass and steel "acorn nuts" to cap the tie rods, sealed with a lead washer. These are faux nuts, however, not of a standard Imperial wrench size and barely fitting a suitable metric wrench, these were actually formed stampings that appear to have been swaged onto standard steel hex nuts. The remainder, and newer Eaglelux signals used standard high-profile acorn nuts without any fancy stamping or machining assembly required. Split lock washers and lead sealing washers were still in use though.

===== Screws =====
At some point in the production run, Eagle experimented with that new for 1934 device, the Phillips screw. This appears to be short lived, as only a few Eagleluxes have been seen without slotted screws, and by the time of the rodded flatback slotted screws were again in use. Perhaps this was around 1950 when the patent was revoked and the screw, ubiquitous to the market now, was first available cheaply to the masses.

===== Visors =====
Both cap and tunnel visors were popular accessories, it is presumable full circles and other variants were available as well. The earliest of visors are believed to have been made of rolled aluminum sheet, with the visor tabs being heavy brass L-brackets with one rivet into the visor and screwed to the signal in a conventional manner. The remaining visors kept to the simpler design of a rolled sheet with a folded up tab to bolt to the signal. Through the years these went through both small, thin tabs with a drilled hole and larger modern type tabs with a slot to allow easier installation and removal.

===== Hinge Pins =====
Rounded Rivet-Pins were used on some signals, while others a Flat-Headed Pin e.g. "Nail" were used instead.

===== Odd variations =====
As with most manufacturers of the time, signals were available by special order with modified designs or materials such as steel, cast iron, and bronze. Here, a surviving pair of signals made of steel are pictured. Note the slight modification to the hinge design.

===== Eaglelux Photos (Temp Holding Place) =====

[[Image:Eagle 13C-1940-1941 LC.jpg]]
[[Image:Eagle X13C-1934-1935 LC.jpg]]

'''Figure: Eaglelux signal, Tall Fin, Post Mount with Finial, Model 13C or X13C.'''

[[Image:Eagle 13PwUJ15-1934-1935 LC.jpg]]

'''Figure: Eaglelux 13P signal with UJ15 horizontal side of pole mount hardware.'''

[[Image:Eagle KB63-1937 LC.jpg]]

'''Figure: Model KB63'''

[[Image:Eagle S11A-1940-1941 LC.jpg]]

'''Figure: Model S11A'''

[[Image:Eagle S23A-1937 LC.jpg]]

'''Figure: Model S23A'''

[[Image:Eagle S23C-1940-1941 LC.jpg]]

'''Figure: Model S23C'''

[[Image:Eagle S23I-1940-1941 LC.jpg]]

'''Figure: Model S23I'''

[[Image:Eagle S33G-1940-1941 LC.jpg]]

'''Figure: Model S33G'''

[[Image:Eagle S41E-1940-1941 LC.jpg]]

'''Figure: Model S41E'''

[[Image:Eagle SX33C-1934-1935 LC.jpg]]

'''Figure: Model SX33C'''

==== Flatback (Rodded) ====

==== Flatback 8" and 12" (Conventional Design) ====
The Flatback model was an evolution of the last rodded signals. The casting was shortened slightly and sealed off on both ends to make a conventional sectional signal. At the same time, the reflector assemblies were simplified to a conventional reflector H-frame design and reflector/socket holder. This reduced the material and assembly required from the older style swingout/latching frames and the need to install additional features inside the housing to accomodate them.

These signals, when introduced, were known as the KB170, for the eight inch version, and the KB380 for the new 12" signal heads. The models were visually identical, with the exception being dual latches on the 12" model.

==== Alusig ====

==== Durasig ====

==== MarkIV ====

== Pedestrian Signals ==
''describe models, variations [delete]''

=== Vehicle Heads (Round) ===

=== Vehicle Heads (Square Door Adapters) ===

=== Pedestrian/Sign Heads (Rectangular) ===

Early rectangular pedestrian heads were a modification of standard single faced signal heads. A rectangular reflector adapter was fitted to the front of a standard signal body.

[[Image:Eagle_worded_ped_WHL.jpg]]

Figure: Eagle worded pedestrian signal.

[[Image:Eagle_worded_ped_interior_WHL.jpg]]

Figure: Interior view.

== Informational Signals and Signs ==
''describe models, variations [delete]''
''includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.

== Lenses ==
''describe models, variations [delete]''

=== Vehicular ===
==== Kopp 27 Diamond ====
Early Eaglelux signals often were equipped with Kopp lettered or non-lettered diamond pattern lenses.

[[Image:Kopp-27 caution WHL.jpg]]

Figure: Kopp 27 "diamond pattern" lens with command lettering.

==== Adler Bar Lenses ====

Adler bar lenses were optional. They were designed for color blind drivers. Red lens - horizontal bar. Amber lens - diagonal bar. Green lens - vertical bar.

[[Image:Adler_bar_lens_WHL.jpg]]

Figure: Adler bar lens.

==== Kopp 88.1 ====
A rare variant of the 88a was the 88 or 88.1 lens. While visually quite similar to the more ubiquitous version, the 88.1 had more of a vertical brick pattern.

==== Kopp 88a ====
The majority of Eagle signals have featured this lens. These lenses had a very fine beaded pattern that refracted a bright light. Earlier lenses had Eagle's Stop-Go crossed semaphore flag logo prominently molded in the front. In later versions of the Kopp 88a lenses, the crossed flags were replaced with a spread wing eagle inside a square.

[[Image:Kopp_88-a_WHL.jpg]]

Figure: Kopp 88a lens (with stop and go flag logo)

=== Pedestrian ===

==== Worded ====

==== Symbols ====

=== Special ===

== Controllers ==
Eagle has manufactured controllers for as long as they have signals. In 1926 they [possibly in the previous company as ESSCO] installed what is claimed to be the first flexible progressive timing system in the loop district of Chicago. By 1931 they were a full line controller company making flexible progressive, limited progressive, coordinated, and isolated controllers.

Also in the late '20's the famous Co-ordiplex system was developed. This was widely adopted by many of the larger cities from coast to coast entering the 1930's including:
Chicago
L.A.
St. Louis
Spokane & Seattle, WA
Tulsa, OK
New Orleans
Canton, OH
Cambridge, MA
E. Pittsburgh & Bethlehem
Newport, KY
Rochester, NY
Baltimore

Of special note is their early international reach with both Winnipeg, Manitoba, CAN and Melbourne, AUS using the controllers and in the case of Melbourne at least, Eagle Signals for many years to come.

Eagle, like most manufacturers, had a few basic cabinet castings over the years, going from small cast metal tombstone style cabinets to larger and more squared off cast aluminum cabinets before the modern stamped and formed stainless steel sheetmetal cabinets to refrigerator sized boxes of today. Each era housed a variety of similar model controllers, the main differences being in functionality and installed accessories.

=== Early Controllers of the 1930's ===

==== Fixed Signal Patterns ====
In 1934, with many two-color lights still in service or being installed, Eagle offered the following five fixed controller patterns:

Three Color Signals
Cycle A - G, GA, R, RA
Cycle B - G, A, R, A
Cycle C - G, GA, R
Cycle D - G, A, R

Two Color Signals
Cycle E - Red N/S overlaps Red E/W during Change

====Simplex Traffic Signal Timer====
A name more synonymous with W. S. Darley and timeclocks, the 20's saw Eagle develop the Simplex timer early in traffic signal development. It featured low maintenance, an induction disc drive motor, and heavy contact load ratings. Stop, Go, and the total period are adjustable via sliding scale and dials (Amber-Caution being a byproduct of the red, green and total times). Furnished in both automatic and manual control versions, and in an aluminum weatherproof cabinet.

The Simplex controller of the 1930's was used for isolated intersections and as the master for a staggered system. The adjustability was for green lights and cycle times (amber was fixed). Contact ratings were 10A per circuit. The dial motors were available in induction disc and Synchronous types. When used with the later, the controller was known as a Synchro-Simplex and was better suited for interconnected operation and was apparently better regulated in timekeeping. These types were reccomended for "intersections within 1000 feet" to allow coordinated movements of traffic. Regardless of motor type, the controller had manual control options and an optional amber flasher.

[[Image:Eagle Simplex-1931 LC.jpg]]

'''Image: Simplex timer in aluminum cabinet circa 1931. [Image by LC]'''

====Co-oridplex Traffic System====
An interconnected traffic control system with either a dual master switchboard or cabinet controller acting as the master timer while each intersection runs on a local timer connected back to the master with only four wires.

Can operate as a Simplex controller but designed for the flexible-progressive traffic control method hence the "coordinated" surname. This was designed to have a master controller interconnected to local controllers at each intersection. By adjusting the timing of one intersection or adjusting values of the master controller it was possible to reflect the changes in the streets along that route, allowing a smooth flow and proper intervals to be made years before proper analog computers were in existance! Like the Simplex, these were available in induction disc and synchronous types - the synchronous recommended for more heavy duty traffic applications.

[[Image:Eagle Co-Ordiplex Local-1931 LC.jpg]]

'''Image: Co-ordiplex local timer in aluminum cabinet circa 1931. [Image by LC]'''

==== Eagle-Senior Controllers ====
These were an early attempt to allow programmability in controllers (as noted previously, most controllers did a forced green-yellow-red with little adjustment between them nor other patterns like left turn arrows, all reds, etc.). With expansion and large intersections in mind they were designed to accomodate 14 circuits and allow 12 timing intervals. They were designed to accomodate flexible-progressive and Co-ordiplex control systems and would operate on a synchronous motor and keep good time so controller interconnection was not necessary. The Senior-Triplex was one of the first three-dial controllers allowing one controller to operate at three different timing patterns.

==== Eagle Master Controllers ====
Master controllers were designed to drive the entire flexible progressive system. Their functions were to keep all local controllers in time with each other, adjusting the total cycle time for the system, and finally to serve as an overall signal control - setting nighttime flash mode, emergency street clearance, etc.

==== Actuated Controllers ====
Eagle claimed a "liscensed list of an imposing list of patents" for actuated controllers. While they do not go into detail, by 1935 they were incorporating this into their flexible-progressive systems.

==== Eagle-Junior Beacon Flashers ====
These were described as small, ball bearing movement flashers. The motors were of induction type with cotton windings. Silver was used for the contact points. "Years of maintenance free operation"

====Vario Three-Period Timer====
Designed for three-street intersections with independant "Go" periods for each street once per cycle with "a customary traffic change period" before each change in traffic. The amber period is also independently adjustable. Comes in aluminum cabinet.

[[Image:Eagle VarioThreePeriod-1931 LC.jpg]]

'''Image: Vario three-period timer in aluminum cabinet circa 1931. [Image by LC]'''

=== Photos Temp ===
==== Co-Ordiplex Demand Controller ====
[[Image:Eagle Co-OrdiplexDemand-1940-1941 LC.jpg]]

'''Figure: Eagle Co-Ordiplex Demand Controller'''

==== ED19 Auto/Man. Induction Type Simplex ====
[[Image:Eagle ED19-1934-1935 LC.jpg]]

'''Figure: Eagle ED19 automatic and manual induction type Simplex controller circa 1934-1935. [Image by LC]'''

==== EH1 Induction Type Master Controller ====
[[Image:Eagle EH1-1934-1935 LC.jpg]]

'''Figure: EH1 Induction type master controller circa 1934-1935. [Image by LC]'''

==== EH4 Duplex Induction Type Master Controller====
[[Image:Eagle EH4-1934-1935 LC.jpg]]

'''Figure: EH4 Duplex induction type master controller circa 1934-1941. [Image by LC]'''

==== EH60 Synchronous Master Controller ====
[[Image:Eagle EH60-1934-1935 LC.jpg]]
[[Image:Eagle EH60-1940-1941 LC.jpg]]

'''Figure: EH60 Synchronous master controller circa 1934-1941. [Image by LC]'''

==== EK41 Auto/Man. Co-ordiplex Controller ====
[[Image:Eagle EK41-1934-1935 LC.jpg]]

'''Figure: EK41 Automatic and manual co-ordiplex controller circa 1934-1935. [Image by LC]'''

==== EK400 TBD ====
[[Image:Eagle EK400-1937 LC.jpg]]

'''Figure: EK400'''

==== EK658 Co-ordiplex Controller ====
[[Image:Eagle EK658-1934-1935 LC.jpg]]

'''Figure: EK658 shown without covers and removed from cabinet. Circa 1934-1935. [Image by LC]'''

==== EKS70 Co-ordiplex controller ====
[[Image:Eagle EKS70-1934-1935 LC.jpg]]

'''Figure: EKS70 Co-ordiplex controller shown with dial cover open. Circa 1934-1935. [Image by LC]'''

==== EKS71 Eagle-Senior Three Dial Controller ====
[[Image:Eagle EKS71-1934-1935 LC.jpg]]

'''Figure: EKS71 Eagle-Senior three dial controller without mechanisim cover. Circa 1934-1935. [Image by LC]'''

==== HT4 Junior Flasher & EL42 Cabinet ====
[[Image:Eagle HT4-1934-1935 LC.jpg]]

'''Figure: HT4 Eagle-Junior flasher with RFI filter. Cabinet shown is EL42. Circa 1934-1935. [Image by LC]'''

==== HT14 TBD ====
[[Image:Eagle HT14-1937 LC.jpg]]

'''Figure: HT14'''

==== LA1 Jack Mounted Relay ====
[[Image:Eagle LA1-1934-1935 LC.jpg]]

'''Figure: LA1 Jack mouted relay, one of 75 types available. Circa 1934-1935. [Image by LC]'''

==== Simplex TBD ====
[[Image:Eagle Simplex-1940-1941 LC.jpg]]

'''Figure: Simplex'''

==== Synchro Simplex TBD ====
[[Image:Eagle Synchro Simplex-1940-1941 LC.jpg]]

'''Figure: Synchro Simplex'''

==== A2 TBD ====
[[Image:Eagle TypeA2-1940-1941 LC.jpg]]

'''Figure: TypeA2'''

==== A TBD ====
[[Image:Eagle TypeA-1940-1941 LC.jpg]]

'''Figure: TypeA'''

==== Eagle Programmable Actuated Console (EPAC) ====

'''EPAC 300 M10 Series'''

'''EPAC 300 M30 Series'''

'''EPAC 300 M40 Series'''

'''EPAC M50 Series'''

==== Eagle Programmable Interval Console (EPIC) ====

==== Monitor And Report Console (MARC) ====

==== Ramp Metering Console (RMC) ====

== Hardware ==
''this would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc. [delete]''

== Restored Examples ==

[[Image:Eagle 43E WHL.jpg]]

Eagle (Eaglelux) Type 43E with Kopp 27 lenses. (Willis Lamm Collection)

[[Image:Eagle_kb63_WHL.jpg]]

Eagle (Eaglelux) KB63 with two original Adler lenses. (Willis Lamm Collection)

[[Image:Eagle_rfb_WHL.jpg]]

Eagle "rodded flat back" single face signal with Kopp 88a lenses. (Willis Lamm Collection)

[[Image:Eagle_fb_WHL.jpg]]

Eagle "flat back" single face signal with 12 inch red section. (Willis Lamm Collection)

== Relevant Patents ==
''Patent numbers relevant to this MFR or signals specifically. Not just every patent by company X.''

== References ==
Eagle Signal/Danaher Industrial Controls

ITS Siemens Corporate History

Business Wire, Jan 9, 1997

Eagle

2013-12-19T01:30:02Z

EPAC-EPIC-MARC: /* Controllers */

'''Note: This section currently only covers the scope of Eagle Traffic Signals from the first documented signal in 1931 to their modern day evolution into the Siemens ITS conglomerate.'''

Go Here For [[Essco]], AKA the Eagle Signal and Sign Company.

Go Here For [[Harrington-Seaberg]].

== History ==

[[Image:AMCI-Eagle Logo-LC.jpg]]

=== Founding years ===
The Eagle Signal and Sign Company appears to have been founded in 1931 coming in right after the first wave of signals and manufacturers in the mid 20's. It's early operation history is still under debate and may have involved contract production for, by or merely distribution partnerships with Harrington-Seaberg and ESSCO.

=== Middle Ages ===
As Eagle moved through the 1930's and into the 1940's they kept with a narrow product lineup but continued to tweak and upgrade the designs. They remained a market leader competing with Crouse-Hinds, and to a lesser amount Marbelite, for control of midwest America as early competitors like GE and Horni faded away while new companies such as Econolite and A1 signal came onto the scene. Having plugged away for over 25 years with the same basic design, the first generation of flat back models wee introduced in the mid 50's with fully modern adjustable signals quickly followed by 12" signals as Eagle entered the 1960's

=== Modern Age ===
As Eagle entered into the modern age of signals they underwent many corporate changes. Moving from their traditional headquarters in Moline, Illinois to a new base of operations in Davenport, Iowa and an acquisition by Gulf & Western started a long period of corporate activity. 1987 Mark IV Industries acquires Eagle Signal (DBA Harrington Seaberg?) and in 1988 consolidates the Mark IV, Automatic Signal, and Eagle brands into Automatic Signal/Eagle Signal. Mark IV moved the company to its current headquarters in Austin, Texas. Name later changed to Eagle Traffic Control Systems. Timer motor division sold in 1992? January 9, 1997 Mark IV Industries, Inc. sold its Automatic Signal/Eagle Signal subsidiary to Siemens Energy & Automation, Inc. The Eagle name was dropped following aquisition to be now known as Siemens ITS.

=== International Operations ===
Some vintage Eagle equipment has been seen, in slightly modified versions of the American designs, in both Australia and Europe.

=== Part Numbering Systems ===

The part numbering system for Eagle Signals, especially in the early days, is quite confusing. The general patterns are as follows:

==== Signals ====
Older rodded signals were identified by a pattern of 1234

1. Prefix of S or X (for signal presumably), Z for internal flasher, Y for internal controller, Blank for 4-ways.

2. Number of separate signals in the design, 1-5. Six seemed to imply a stand-alone bare signal. 4-ways with less than 4 had (4-x) blank plates installed.

3. Number of lenses per signal head...1-4+

4. Accessory hardware,

'''For Four Ways'''

V-Pedestal

U-4-way Slipfitter

EX-Pendant Chain with Bell

E-Spanwire Hanger

H-Mast-Arm Hanger (and bottom bell?)

F-Downlight

'''For Adjustables'''

I-Side of pole cluster mount pipes?

II-Side of pole cluster mount pipes?

J-Side of pole cluster mount pipes?

C-Pipe Slipfitter and Finial

P-Terminal block Housing Base and Finial

A-Finial Only

C-Slipfitter with Cluster Pipe Frame

G-Mast-Arm Hanger

E-Spanwire Hanger

[blank]-No Hardware

Modern signals seem to have been sold more in kit forms and have separate partnumbers for generic signal heads, fittings, etc.

==== Controllers ====
Many controllers were identified either by name only, or a descriptor instead of a discrete partnumber. Those that do follow a structured numbering system, like signal are from the 30's to mid-century. Controllers carried on the standard scheme longer than signals by a decade or two, however, up until around the 70's.

Controllers were identified by the pattern of 123

1. Controller Function or Motor Type, E for Electro-Mechanical, H for Flasher (or induction motor?), L for Relay

2. Sub-descriptor for Controller Design, Pattern Not Identified.

Possibly A-E were reserved for controller lights pattern?

D-

F-

K-

H-

T-

3. Model Number, Not believed to be anything more than a name.

== Traffic Signals ==

=== Four Ways ===
Eagle produced 4-way signals in one standard body style from their introduction in 1931 as the Eaglelux to the end of production during the flat back signal era in the 50's. Only minor internal differences with the reflectors, as well as removal of the brass ID tag from the base plate, differentiated the age of these signals. The internal changes are further documented in the Adjustables sections for the Eaglelux and flat back (Rodded) 8" signals.

The Eagle 4-way signal is built from individual sections with four sides riveted together. Each side had provisions for a reflector and related hardware. For less-than-4-ways, a blank door could be installed in place of a lens door - some beacons used this as an alternative location to mount the internal flashing device. One or more sections were stacked as necessary to build the signal, held together by tie rods running through the top and bottom plates. The trim of the bottom plates were especially susceptible to damage, being a cast flat plate with curved edges, both drops and side impacts focused their energy to the edge of the unrelieved curved edge causing chipping and breaking. It should be noted though, that they were an overall sturdy signal for this plate edge breakage rarely caused further damage to the signal.

==== Eaglelux ====

Earlier signals used a significantly heavier cast design, most notably as many were equipped with cutaway visors being molded into the door

==== Rodded Eagle ====

==== Variants ====

===== Fire Beacon =====
One unique signal offered was the fire beacon. Equipped with a siren on top, the beacon was intended to be placed outside a firehouse where it would be activated by the crew inside, clearing the road as the equipment roared out of the garage.

===== Integrated controller =====
When signals were more isolated and most installations were meant to be first time or lifetime, Eagle was one of many manufacturers to offer a controller built into the signal where a town merely had to mount the signal, plug it into the nearest outlet, and have a fully automatic intersection. Both beacon flashers and full RYG signals were offered with controllers built into the base. These signals are easy to spot, having a small latched box protruding below the signal skirt.

===== 4-Way Photos (Temporary Holding Place) =====
[[Image:Eagle 21ALV-1934-1935 LC.jpg]]

'''Figure: Pedestal Beacon Model 21ALV'''

[[Image:Eagle 23CU-1934-1935 LC.jpg]]
[[Image:Eagle 23CU-1937 LC.jpg]]

'''Figure: Model 23CU two-way post mount signal.'''

[[Image:Eagle 41EX-1934-1935 LC.jpg]]

'''Figure: Fire Alarm beacon, typically painted red with black accents and a siren, pendant hung via chains. Model 41EX.'''

[[Image:Eagle 43E-1934-1935 LC.jpg]]

'''Figure: Standard three-section Eagle 4-way model 43E for spanwire hanging.'''

[[Image:Eagle 43H-1940-1941 LC.jpg]]

'''Figure: Figure: Model 43H three-section Eagle 4-way with mast arm hanger and bottom downlight? bell? provision.'''

[[Image:Eagle Z31F-1937 LC.jpg]]

'''Figure: Model Z31F'''

[[Image:Eagle Y43E-1934-1935 LC.jpg]]

'''Figure: Model Y43E'''

=== Adjustables ===

==== Ornamental Eaglelux Signal - Solid Body ====
The earliest of Eagle Signals, was the Roman Column style of signal. Produced in 1931 and onwards to the mid 30’s, it appeared in Eagle advertisements until approximately 1937. It's exact dates are unknown, the front view is identical to a standard Eaglelux, while the remainder is completely different making positive identifications rather difficult. The signal itself only seems to be called decorative or ornamental in design, however, examples have been found that have Eaglelux ID tags installed.

In terms of construction, it resembles a Horni or Ruleta of the era. Reflectors are housed in a cast frame assembly, the entirety of which is hinged off the signal door. The body itself is just an empty shell.

[[Image:Eagle S23II-1934-1935 LC.jpg]]

'''Figure: Model S23II'''

[[Image:Eagle X13J-1934-1935 LC.jpg]]

'''Figure: Model X13J'''

==== Ornamental Signal - Sectional ====
'''These have been identified as A1 Signals. Moved to the A1 page!'''

==== Eaglelux ====

Eagle produced adjustable signals in one basic body style from their introduction in 1936[???] as the Eaglelux to the end of production well into in the 50's when the rodded flatback signal was introduced. The signals underwent continuous, miniscule modifications throughout production, the most notable features of which are outlined below.

===== Logos =====
Blank bodies are found on all tall-fin, and some early models of short-fin. The back of the casting featured a prominent mold insert imprint but was devoid of any manufacturer's indication. The reason behind this is unknown. Later models of the short fin did incorporate the Eagle thunderbird outline with the raised text "Eagle Signal Corp" incorporated onto the figure. It is believed the earlier versions used a climbing script version of the word Signal, with later ones using the same font as the words Eagle and Corp always did, a plain sans-serif font.

===== Endplates =====
All Eagleluxes were of the tie-rod design, with two end plates holding together the group of common signal sections. The earliest of these plate styles was known informally as the Tall Fin. It was a significant flange, around 1 3/8", on the front face of the signal featuring a gentle, rounded arch shape and adding significant height to the front face of the signal. In later years this was modified down to 3/4" tall to only be a small, Short Fin which kept a similar arch profile but was barely taller that the thickness of the plate it was made to,. The top and bottom plates were interchangeable and only distinguishable because the ID tag went on the bottom. They were built with a inset flange designed to mate with the tapered body housings, the upper part of the signal was narrower and set inside a lip on the endplate while the lower part of the signal was flared out and set outside the endplate lip. This same philosophy also allowed the bodies to stack securely amongst themselves.

IMG 3105

===== ID Tags =====
All tall-fin models came with one or more ID tags installed. Some, if not all, short-fin models also came with an ID tag. There were several variations over the years, and the following is speculative data on when and what order and dates they were used.

Brass vs. Aluminum tags. The earliest tags were made of brass, with later signals moving to aluminum tags (in the tall fin era). It is possible that in the final years of the tall fins or during the short fins, tags were changed back to brass. [Look at if this was related to WW2]

This set of tags was from a pre-1942, tall-fin model. Note the two accessory tags, one references the "original" 1924 traffic signal patent 1490567, not owned by Eagle, and the other eludes to Eagle patenting the Eaglelux design when this master patent expires. Signals from 1942 and later feature tag(s) with the 2xxx patent number which are specifically for the design of this signal.

These next tags are also tall-fin tags.

===== Lens Holders =====
As the Eaglelux was a long serving signal it is quite apparent the design was modified to keep up with the latest trends. The first lenses were held into the signal with four steel quarter-rings that interlocked. A lens to signal body and a lens to ring cork gaskets were apparently used from the start of production, however due to their fragility and short life, most signals are devoid of original gasketing. In later years these two pieces of cork became the modern single wraparound rubber gasket, still secured with the four part ring. The last of the Eagleluxes used conventional lens tabs on the bosses of the original quarter rings.

===== Acorn Nuts/Tie Rods =====
Some of the earlier tall fin signals used large, ornate brass and steel "acorn nuts" to cap the tie rods, sealed with a lead washer. These are faux nuts, however, not of a standard Imperial wrench size and barely fitting a suitable metric wrench, these were actually formed stampings that appear to have been swaged onto standard steel hex nuts. The remainder, and newer Eaglelux signals used standard high-profile acorn nuts without any fancy stamping or machining assembly required. Split lock washers and lead sealing washers were still in use though.

===== Screws =====
At some point in the production run, Eagle experimented with that new for 1934 device, the Phillips screw. This appears to be short lived, as only a few Eagleluxes have been seen without slotted screws, and by the time of the rodded flatback slotted screws were again in use. Perhaps this was around 1950 when the patent was revoked and the screw, ubiquitous to the market now, was first available cheaply to the masses.

===== Visors =====
Both cap and tunnel visors were popular accessories, it is presumable full circles and other variants were available as well. The earliest of visors are believed to have been made of rolled aluminum sheet, with the visor tabs being heavy brass L-brackets with one rivet into the visor and screwed to the signal in a conventional manner. The remaining visors kept to the simpler design of a rolled sheet with a folded up tab to bolt to the signal. Through the years these went through both small, thin tabs with a drilled hole and larger modern type tabs with a slot to allow easier installation and removal.

===== Hinge Pins =====
Rounded Rivet-Pins were used on some signals, while others a Flat-Headed Pin e.g. "Nail" were used instead.

===== Odd variations =====
As with most manufacturers of the time, signals were available by special order with modified designs or materials such as steel, cast iron, and bronze. Here, a surviving pair of signals made of steel are pictured. Note the slight modification to the hinge design.

===== Eaglelux Photos (Temp Holding Place) =====

[[Image:Eagle 13C-1940-1941 LC.jpg]]
[[Image:Eagle X13C-1934-1935 LC.jpg]]

'''Figure: Eaglelux signal, Tall Fin, Post Mount with Finial, Model 13C or X13C.'''

[[Image:Eagle 13PwUJ15-1934-1935 LC.jpg]]

'''Figure: Eaglelux 13P signal with UJ15 horizontal side of pole mount hardware.'''

[[Image:Eagle KB63-1937 LC.jpg]]

'''Figure: Model KB63'''

[[Image:Eagle S11A-1940-1941 LC.jpg]]

'''Figure: Model S11A'''

[[Image:Eagle S23A-1937 LC.jpg]]

'''Figure: Model S23A'''

[[Image:Eagle S23C-1940-1941 LC.jpg]]

'''Figure: Model S23C'''

[[Image:Eagle S23I-1940-1941 LC.jpg]]

'''Figure: Model S23I'''

[[Image:Eagle S33G-1940-1941 LC.jpg]]

'''Figure: Model S33G'''

[[Image:Eagle S41E-1940-1941 LC.jpg]]

'''Figure: Model S41E'''

[[Image:Eagle SX33C-1934-1935 LC.jpg]]

'''Figure: Model SX33C'''

==== Flatback (Rodded) ====

==== Flatback 8" and 12" (Conventional Design) ====
The Flatback model was an evolution of the last rodded signals. The casting was shortened slightly and sealed off on both ends to make a conventional sectional signal. At the same time, the reflector assemblies were simplified to a conventional reflector H-frame design and reflector/socket holder. This reduced the material and assembly required from the older style swingout/latching frames and the need to install additional features inside the housing to accomodate them.

These signals, when introduced, were known as the KB170, for the eight inch version, and the KB380 for the new 12" signal heads. The models were visually identical, with the exception being dual latches on the 12" model.

==== Alusig ====

==== Durasig ====

==== MarkIV ====

== Pedestrian Signals ==
''describe models, variations [delete]''

=== Vehicle Heads (Round) ===

=== Vehicle Heads (Square Door Adapters) ===

=== Pedestrian/Sign Heads (Rectangular) ===

Early rectangular pedestrian heads were a modification of standard single faced signal heads. A rectangular reflector adapter was fitted to the front of a standard signal body.

[[Image:Eagle_worded_ped_WHL.jpg]]

Figure: Eagle worded pedestrian signal.

[[Image:Eagle_worded_ped_interior_WHL.jpg]]

Figure: Interior view.

== Informational Signals and Signs ==
''describe models, variations [delete]''
''includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.

== Lenses ==
''describe models, variations [delete]''

=== Vehicular ===
==== Kopp 27 Diamond ====
Early Eaglelux signals often were equipped with Kopp lettered or non-lettered diamond pattern lenses.

[[Image:Kopp-27 caution WHL.jpg]]

Figure: Kopp 27 "diamond pattern" lens with command lettering.

==== Adler Bar Lenses ====

Adler bar lenses were optional. They were designed for color blind drivers. Red lens - horizontal bar. Amber lens - diagonal bar. Green lens - vertical bar.

[[Image:Adler_bar_lens_WHL.jpg]]

Figure: Adler bar lens.

==== Kopp 88.1 ====
A rare variant of the 88a was the 88 or 88.1 lens. While visually quite similar to the more ubiquitous version, the 88.1 had more of a vertical brick pattern.

==== Kopp 88a ====
The majority of Eagle signals have featured this lens. These lenses had a very fine beaded pattern that refracted a bright light. Earlier lenses had Eagle's Stop-Go crossed semaphore flag logo prominently molded in the front. In later versions of the Kopp 88a lenses, the crossed flags were replaced with a spread wing eagle inside a square.

[[Image:Kopp_88-a_WHL.jpg]]

Figure: Kopp 88a lens (with stop and go flag logo)

=== Pedestrian ===

==== Worded ====

==== Symbols ====

=== Special ===

== Controllers ==
Eagle has manufactured controllers for as long as they have signals. In 1926 they [possibly in the previous company as ESSCO] installed what is claimed to be the first flexible progressive timing system in the loop district of Chicago. By 1931 they were a full line controller company making flexible progressive, limited progressive, coordinated, and isolated controllers.

Also in the late '20's the famous Co-ordiplex system was developed. This was widely adopted by many of the larger cities from coast to coast entering the 1930's including:
Chicago
L.A.
St. Louis
Spokane & Seattle, WA
Tulsa, OK
New Orleans
Canton, OH
Cambridge, MA
E. Pittsburgh & Bethlehem
Newport, KY
Rochester, NY
Baltimore

Of special note is their early international reach with both Winnipeg, Manitoba, CAN and Melbourne, AUS using the controllers and in the case of Melbourne at least, Eagle Signals for many years to come.

Eagle, like most manufacturers, had a few basic cabinet castings over the years, going from small cast metal tombstone style cabinets to larger and more squared off cast aluminum cabinets before the modern stamped and formed stainless steel sheetmetal cabinets to refrigerator sized boxes of today. Each era housed a variety of similar model controllers, the main differences being in functionality and installed accessories.

=== Early Controllers of the 1930's ===

==== Fixed Signal Patterns ====
In 1934, with many two-color lights still in service or being installed, Eagle offered the following five fixed controller patterns:

Three Color Signals
Cycle A - G, GA, R, RA
Cycle B - G, A, R, A
Cycle C - G, GA, R
Cycle D - G, A, R

Two Color Signals
Cycle E - Red N/S overlaps Red E/W during Change

====Simplex Traffic Signal Timer====
A name more synonymous with W. S. Darley and timeclocks, the 20's saw Eagle develop the Simplex timer early in traffic signal development. It featured low maintenance, an induction disc drive motor, and heavy contact load ratings. Stop, Go, and the total period are adjustable via sliding scale and dials (Amber-Caution being a byproduct of the red, green and total times). Furnished in both automatic and manual control versions, and in an aluminum weatherproof cabinet.

The Simplex controller of the 1930's was used for isolated intersections and as the master for a staggered system. The adjustability was for green lights and cycle times (amber was fixed). Contact ratings were 10A per circuit. The dial motors were available in induction disc and Synchronous types. When used with the later, the controller was known as a Synchro-Simplex and was better suited for interconnected operation and was apparently better regulated in timekeeping. These types were reccomended for "intersections within 1000 feet" to allow coordinated movements of traffic. Regardless of motor type, the controller had manual control options and an optional amber flasher.

[[Image:Eagle Simplex-1931 LC.jpg]]

'''Image: Simplex timer in aluminum cabinet circa 1931. [Image by LC]'''

====Co-oridplex Traffic System====
An interconnected traffic control system with either a dual master switchboard or cabinet controller acting as the master timer while each intersection runs on a local timer connected back to the master with only four wires.

Can operate as a Simplex controller but designed for the flexible-progressive traffic control method hence the "coordinated" surname. This was designed to have a master controller interconnected to local controllers at each intersection. By adjusting the timing of one intersection or adjusting values of the master controller it was possible to reflect the changes in the streets along that route, allowing a smooth flow and proper intervals to be made years before proper analog computers were in existance! Like the Simplex, these were available in induction disc and synchronous types - the synchronous recommended for more heavy duty traffic applications.

[[Image:Eagle Co-Ordiplex Local-1931 LC.jpg]]

'''Image: Co-ordiplex local timer in aluminum cabinet circa 1931. [Image by LC]'''

==== Eagle-Senior Controllers ====
These were an early attempt to allow programmability in controllers (as noted previously, most controllers did a forced green-yellow-red with little adjustment between them nor other patterns like left turn arrows, all reds, etc.). With expansion and large intersections in mind they were designed to accomodate 14 circuits and allow 12 timing intervals. They were designed to accomodate flexible-progressive and Co-ordiplex control systems and would operate on a synchronous motor and keep good time so controller interconnection was not necessary. The Senior-Triplex was one of the first three-dial controllers allowing one controller to operate at three different timing patterns.

==== Eagle Master Controllers ====
Master controllers were designed to drive the entire flexible progressive system. Their functions were to keep all local controllers in time with each other, adjusting the total cycle time for the system, and finally to serve as an overall signal control - setting nighttime flash mode, emergency street clearance, etc.

==== Actuated Controllers ====
Eagle claimed a "liscensed list of an imposing list of patents" for actuated controllers. While they do not go into detail, by 1935 they were incorporating this into their flexible-progressive systems.

==== Eagle-Junior Beacon Flashers ====
These were described as small, ball bearing movement flashers. The motors were of induction type with cotton windings. Silver was used for the contact points. "Years of maintenance free operation"

====Vario Three-Period Timer====
Designed for three-street intersections with independant "Go" periods for each street once per cycle with "a customary traffic change period" before each change in traffic. The amber period is also independently adjustable. Comes in aluminum cabinet.

[[Image:Eagle VarioThreePeriod-1931 LC.jpg]]

'''Image: Vario three-period timer in aluminum cabinet circa 1931. [Image by LC]'''

=== Photos Temp ===
==== Co-Ordiplex Demand Controller ====
[[Image:Eagle Co-OrdiplexDemand-1940-1941 LC.jpg]]

'''Figure: Eagle Co-Ordiplex Demand Controller'''

==== ED19 Auto/Man. Induction Type Simplex ====
[[Image:Eagle ED19-1934-1935 LC.jpg]]

'''Figure: Eagle ED19 automatic and manual induction type Simplex controller circa 1934-1935. [Image by LC]'''

==== EH1 Induction Type Master Controller ====
[[Image:Eagle EH1-1934-1935 LC.jpg]]

'''Figure: EH1 Induction type master controller circa 1934-1935. [Image by LC]'''

==== EH4 Duplex Induction Type Master Controller====
[[Image:Eagle EH4-1934-1935 LC.jpg]]

'''Figure: EH4 Duplex induction type master controller circa 1934-1941. [Image by LC]'''

==== EH60 Synchronous Master Controller ====
[[Image:Eagle EH60-1934-1935 LC.jpg]]
[[Image:Eagle EH60-1940-1941 LC.jpg]]

'''Figure: EH60 Synchronous master controller circa 1934-1941. [Image by LC]'''

==== EK41 Auto/Man. Co-ordiplex Controller ====
[[Image:Eagle EK41-1934-1935 LC.jpg]]

'''Figure: EK41 Automatic and manual co-ordiplex controller circa 1934-1935. [Image by LC]'''

==== EK400 TBD ====
[[Image:Eagle EK400-1937 LC.jpg]]

'''Figure: EK400'''

==== EK658 Co-ordiplex Controller ====
[[Image:Eagle EK658-1934-1935 LC.jpg]]

'''Figure: EK658 shown without covers and removed from cabinet. Circa 1934-1935. [Image by LC]'''

==== EKS70 Co-ordiplex controller ====
[[Image:Eagle EKS70-1934-1935 LC.jpg]]

'''Figure: EKS70 Co-ordiplex controller shown with dial cover open. Circa 1934-1935. [Image by LC]'''

==== EKS71 Eagle-Senior Three Dial Controller ====
[[Image:Eagle EKS71-1934-1935 LC.jpg]]

'''Figure: EKS71 Eagle-Senior three dial controller without mechanisim cover. Circa 1934-1935. [Image by LC]'''

==== HT4 Junior Flasher & EL42 Cabinet ====
[[Image:Eagle HT4-1934-1935 LC.jpg]]

'''Figure: HT4 Eagle-Junior flasher with RFI filter. Cabinet shown is EL42. Circa 1934-1935. [Image by LC]'''

==== HT14 TBD ====
[[Image:Eagle HT14-1937 LC.jpg]]

'''Figure: HT14'''

==== LA1 Jack Mounted Relay ====
[[Image:Eagle LA1-1934-1935 LC.jpg]]

'''Figure: LA1 Jack mouted relay, one of 75 types available. Circa 1934-1935. [Image by LC]'''

==== Simplex TBD ====
[[Image:Eagle Simplex-1940-1941 LC.jpg]]

'''Figure: Simplex'''

==== Synchro Simplex TBD ====
[[Image:Eagle Synchro Simplex-1940-1941 LC.jpg]]

'''Figure: Synchro Simplex'''

==== A2 TBD ====
[[Image:Eagle TypeA2-1940-1941 LC.jpg]]

'''Figure: TypeA2'''

==== A TBD ====
[[Image:Eagle TypeA-1940-1941 LC.jpg]]

'''Figure: TypeA'''

==== Eagle Programmable Actuated Console (EPAC) ====
[[Image:Oldepac.png]]

'''EPAC 300 M10 Series'''

'''EPAC 300 M30 Series'''

'''EPAC 300 M40 Series'''

'''EPAC M50 Series'''

==== Eagle Programmable Interval Console (EPIC) ====

==== Monitor And Report Console (MARC) ====

==== Ramp Metering Console (RMC) ====

== Hardware ==
''this would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc. [delete]''

== Restored Examples ==

[[Image:Eagle 43E WHL.jpg]]

Eagle (Eaglelux) Type 43E with Kopp 27 lenses. (Willis Lamm Collection)

[[Image:Eagle_kb63_WHL.jpg]]

Eagle (Eaglelux) KB63 with two original Adler lenses. (Willis Lamm Collection)

[[Image:Eagle_rfb_WHL.jpg]]

Eagle "rodded flat back" single face signal with Kopp 88a lenses. (Willis Lamm Collection)

[[Image:Eagle_fb_WHL.jpg]]

Eagle "flat back" single face signal with 12 inch red section. (Willis Lamm Collection)

== Relevant Patents ==
''Patent numbers relevant to this MFR or signals specifically. Not just every patent by company X.''

== References ==
Eagle Signal/Danaher Industrial Controls

ITS Siemens Corporate History

Business Wire, Jan 9, 1997

File:M52.png

2013-12-19T01:16:15Z

EPAC-EPIC-MARC:

File:Epacm42.png

2013-12-19T01:06:55Z

EPAC-EPIC-MARC:

File:Oldepac.png

2013-12-19T01:03:39Z

EPAC-EPIC-MARC:

DeMco

2013-12-17T23:17:27Z

EPAC-EPIC-MARC:

== Background ==

Feel free to change or add as needed. Limited info here from phone discussion with former owner.

deMco, pronounced as "de-M-co", was founded in January 1993 by Lon deMink. Based in Kalamazoo, Michigan, deMco produced vehicle and pedestrian signals in both aluminum and polycarbonate. They also produced neon lighting (do not know to what extent).

In April 2003, deMink sold deMco to Native American Industries, where he worked from 2004 until 2008 in sales, before taking a position at Dialight as a Regional Sales Manager

-Nick [EPAC-EPIC-MARC]

DeMco

2013-12-17T23:17:01Z

EPAC-EPIC-MARC: Created page with " == Background == Feel free to change or add as needed. Limited info here from phone discussion with former owner. deMco, "pronounced as de-M-co", was founded in January 19..."

== Background ==

Feel free to change or add as needed. Limited info here from phone discussion with former owner.

deMco, "pronounced as de-M-co", was founded in January 1993 by Lon deMink. Based in Kalamazoo, Michigan, deMco produced vehicle and pedestrian signals in both aluminum and polycarbonate. They also produced neon lighting (do not know to what extent).

In April 2003, deMink sold deMco to Native American Industries, where he worked from 2004 until 2008 in sales, before taking a position at Dialight as a Regional Sales Manager

-Nick [EPAC-EPIC-MARC]

Eagle

2013-12-17T17:58:08Z

EPAC-EPIC-MARC: /* Modern Age */

'''Note: This section currently only covers the scope of Eagle Traffic Signals from the first documented signal in 1931 to their modern day evolution into the Siemens ITS conglomerate.'''

Go Here For [[Essco]], AKA the Eagle Signal and Sign Company.

Go Here For [[Harrington-Seaberg]].

== History ==

[[Image:AMCI-Eagle Logo-LC.jpg]]

=== Founding years ===
The Eagle Signal and Sign Company appears to have been founded in 1931 coming in right after the first wave of signals and manufacturers in the mid 20's. It's early operation history is still under debate and may have involved contract production for, by or merely distribution partnerships with Harrington-Seaberg and ESSCO.

=== Middle Ages ===
As Eagle moved through the 1930's and into the 1940's they kept with a narrow product lineup but continued to tweak and upgrade the designs. They remained a market leader competing with Crouse-Hinds, and to a lesser amount Marbelite, for control of midwest America as early competitors like GE and Horni faded away while new companies such as Econolite and A1 signal came onto the scene. Having plugged away for over 25 years with the same basic design, the first generation of flat back models wee introduced in the mid 50's with fully modern adjustable signals quickly followed by 12" signals as Eagle entered the 1960's

=== Modern Age ===
As Eagle entered into the modern age of signals they underwent many corporate changes. Moving from their traditional headquarters in Moline, Illinois to a new base of operations in Davenport, Iowa and an acquisition by Gulf & Western started a long period of corporate activity. 1987 Mark IV Industries acquires Eagle Signal (DBA Harrington Seaberg?) and in 1988 consolidates the Mark IV, Automatic Signal, and Eagle brands into Automatic Signal/Eagle Signal. Mark IV moved the company to its current headquarters in Austin, Texas. Name later changed to Eagle Traffic Control Systems. Timer motor division sold in 1992? January 9, 1997 Mark IV Industries, Inc. sold its Automatic Signal/Eagle Signal subsidiary to Siemens Energy & Automation, Inc. The Eagle name was dropped following aquisition to be now known as Siemens ITS.

=== International Operations ===
Some vintage Eagle equipment has been seen, in slightly modified versions of the American designs, in both Australia and Europe.

=== Part Numbering Systems ===

The part numbering system for Eagle Signals, especially in the early days, is quite confusing. The general patterns are as follows:

==== Signals ====
Older rodded signals were identified by a pattern of 1234

1. Prefix of S or X (for signal presumably), Z for internal flasher, Y for internal controller, Blank for 4-ways.

2. Number of separate signals in the design, 1-5. Six seemed to imply a stand-alone bare signal. 4-ways with less than 4 had (4-x) blank plates installed.

3. Number of lenses per signal head...1-4+

4. Accessory hardware,

'''For Four Ways'''

V-Pedestal

U-4-way Slipfitter

EX-Pendant Chain with Bell

E-Spanwire Hanger

H-Mast-Arm Hanger (and bottom bell?)

F-Downlight

'''For Adjustables'''

I-Side of pole cluster mount pipes?

II-Side of pole cluster mount pipes?

J-Side of pole cluster mount pipes?

C-Pipe Slipfitter and Finial

P-Terminal block Housing Base and Finial

A-Finial Only

C-Slipfitter with Cluster Pipe Frame

G-Mast-Arm Hanger

E-Spanwire Hanger

[blank]-No Hardware

Modern signals seem to have been sold more in kit forms and have separate partnumbers for generic signal heads, fittings, etc.

==== Controllers ====
Many controllers were identified either by name only, or a descriptor instead of a discrete partnumber. Those that do follow a structured numbering system, like signal are from the 30's to mid-century. Controllers carried on the standard scheme longer than signals by a decade or two, however, up until around the 70's.

Controllers were identified by the pattern of 123

1. Controller Function or Motor Type, E for Electro-Mechanical, H for Flasher (or induction motor?), L for Relay

2. Sub-descriptor for Controller Design, Pattern Not Identified.

Possibly A-E were reserved for controller lights pattern?

D-

F-

K-

H-

T-

3. Model Number, Not believed to be anything more than a name.

== Traffic Signals ==

=== Four Ways ===
Eagle produced 4-way signals in one standard body style from their introduction in 1931 as the Eaglelux to the end of production during the flat back signal era in the 50's. Only minor internal differences with the reflectors, as well as removal of the brass ID tag from the base plate, differentiated the age of these signals. The internal changes are further documented in the Adjustables sections for the Eaglelux and flat back (Rodded) 8" signals.

The Eagle 4-way signal is built from individual sections with four sides riveted together. Each side had provisions for a reflector and related hardware. For less-than-4-ways, a blank door could be installed in place of a lens door - some beacons used this as an alternative location to mount the internal flashing device. One or more sections were stacked as necessary to build the signal, held together by tie rods running through the top and bottom plates. The trim of the bottom plates were especially susceptible to damage, being a cast flat plate with curved edges, both drops and side impacts focused their energy to the edge of the unrelieved curved edge causing chipping and breaking. It should be noted though, that they were an overall sturdy signal for this plate edge breakage rarely caused further damage to the signal.

==== Eaglelux ====

Earlier signals used a significantly heavier cast design, most notably as many were equipped with cutaway visors being molded into the door

==== Rodded Eagle ====

==== Variants ====

===== Fire Beacon =====
One unique signal offered was the fire beacon. Equipped with a siren on top, the beacon was intended to be placed outside a firehouse where it would be activated by the crew inside, clearing the road as the equipment roared out of the garage.

===== Integrated controller =====
When signals were more isolated and most installations were meant to be first time or lifetime, Eagle was one of many manufacturers to offer a controller built into the signal where a town merely had to mount the signal, plug it into the nearest outlet, and have a fully automatic intersection. Both beacon flashers and full RYG signals were offered with controllers built into the base. These signals are easy to spot, having a small latched box protruding below the signal skirt.

===== 4-Way Photos (Temporary Holding Place) =====
[[Image:Eagle 21ALV-1934-1935 LC.jpg]]

'''Figure: Pedestal Beacon Model 21ALV'''

[[Image:Eagle 23CU-1934-1935 LC.jpg]]
[[Image:Eagle 23CU-1937 LC.jpg]]

'''Figure: Model 23CU two-way post mount signal.'''

[[Image:Eagle 41EX-1934-1935 LC.jpg]]

'''Figure: Fire Alarm beacon, typically painted red with black accents and a siren, pendant hung via chains. Model 41EX.'''

[[Image:Eagle 43E-1934-1935 LC.jpg]]

'''Figure: Standard three-section Eagle 4-way model 43E for spanwire hanging.'''

[[Image:Eagle 43H-1940-1941 LC.jpg]]

'''Figure: Figure: Model 43H three-section Eagle 4-way with mast arm hanger and bottom downlight? bell? provision.'''

[[Image:Eagle Z31F-1937 LC.jpg]]

'''Figure: Model Z31F'''

[[Image:Eagle Y43E-1934-1935 LC.jpg]]

'''Figure: Model Y43E'''

=== Adjustables ===

==== Ornamental Eaglelux Signal - Solid Body ====
The earliest of Eagle Signals, was the Roman Column style of signal. Produced in 1931 and onwards to the mid 30’s, it appeared in Eagle advertisements until approximately 1937. It's exact dates are unknown, the front view is identical to a standard Eaglelux, while the remainder is completely different making positive identifications rather difficult. The signal itself only seems to be called decorative or ornamental in design, however, examples have been found that have Eaglelux ID tags installed.

In terms of construction, it resembles a Horni or Ruleta of the era. Reflectors are housed in a cast frame assembly, the entirety of which is hinged off the signal door. The body itself is just an empty shell.

[[Image:Eagle S23II-1934-1935 LC.jpg]]

'''Figure: Model S23II'''

[[Image:Eagle X13J-1934-1935 LC.jpg]]

'''Figure: Model X13J'''

==== Ornamental Signal - Sectional ====
'''These have been identified as A1 Signals. Moved to the A1 page!'''

==== Eaglelux ====

Eagle produced adjustable signals in one basic body style from their introduction in 1936[???] as the Eaglelux to the end of production well into in the 50's when the rodded flatback signal was introduced. The signals underwent continuous, miniscule modifications throughout production, the most notable features of which are outlined below.

===== Logos =====
Blank bodies are found on all tall-fin, and some early models of short-fin. The back of the casting featured a prominent mold insert imprint but was devoid of any manufacturer's indication. The reason behind this is unknown. Later models of the short fin did incorporate the Eagle thunderbird outline with the raised text "Eagle Signal Corp" incorporated onto the figure. It is believed the earlier versions used a climbing script version of the word Signal, with later ones using the same font as the words Eagle and Corp always did, a plain sans-serif font.

===== Endplates =====
All Eagleluxes were of the tie-rod design, with two end plates holding together the group of common signal sections. The earliest of these plate styles was known informally as the Tall Fin. It was a significant flange, around 1 3/8", on the front face of the signal featuring a gentle, rounded arch shape and adding significant height to the front face of the signal. In later years this was modified down to 3/4" tall to only be a small, Short Fin which kept a similar arch profile but was barely taller that the thickness of the plate it was made to,. The top and bottom plates were interchangeable and only distinguishable because the ID tag went on the bottom. They were built with a inset flange designed to mate with the tapered body housings, the upper part of the signal was narrower and set inside a lip on the endplate while the lower part of the signal was flared out and set outside the endplate lip. This same philosophy also allowed the bodies to stack securely amongst themselves.

IMG 3105

===== ID Tags =====
All tall-fin models came with one or more ID tags installed. Some, if not all, short-fin models also came with an ID tag. There were several variations over the years, and the following is speculative data on when and what order and dates they were used.

Brass vs. Aluminum tags. The earliest tags were made of brass, with later signals moving to aluminum tags (in the tall fin era). It is possible that in the final years of the tall fins or during the short fins, tags were changed back to brass. [Look at if this was related to WW2]

This set of tags was from a pre-1942, tall-fin model. Note the two accessory tags, one references the "original" 1924 traffic signal patent 1490567, not owned by Eagle, and the other eludes to Eagle patenting the Eaglelux design when this master patent expires. Signals from 1942 and later feature tag(s) with the 2xxx patent number which are specifically for the design of this signal.

These next tags are also tall-fin tags.

===== Lens Holders =====
As the Eaglelux was a long serving signal it is quite apparent the design was modified to keep up with the latest trends. The first lenses were held into the signal with four steel quarter-rings that interlocked. A lens to signal body and a lens to ring cork gaskets were apparently used from the start of production, however due to their fragility and short life, most signals are devoid of original gasketing. In later years these two pieces of cork became the modern single wraparound rubber gasket, still secured with the four part ring. The last of the Eagleluxes used conventional lens tabs on the bosses of the original quarter rings.

===== Acorn Nuts/Tie Rods =====
Some of the earlier tall fin signals used large, ornate brass and steel "acorn nuts" to cap the tie rods, sealed with a lead washer. These are faux nuts, however, not of a standard Imperial wrench size and barely fitting a suitable metric wrench, these were actually formed stampings that appear to have been swaged onto standard steel hex nuts. The remainder, and newer Eaglelux signals used standard high-profile acorn nuts without any fancy stamping or machining assembly required. Split lock washers and lead sealing washers were still in use though.

===== Screws =====
At some point in the production run, Eagle experimented with that new for 1934 device, the Phillips screw. This appears to be short lived, as only a few Eagleluxes have been seen without slotted screws, and by the time of the rodded flatback slotted screws were again in use. Perhaps this was around 1950 when the patent was revoked and the screw, ubiquitous to the market now, was first available cheaply to the masses.

===== Visors =====
Both cap and tunnel visors were popular accessories, it is presumable full circles and other variants were available as well. The earliest of visors are believed to have been made of rolled aluminum sheet, with the visor tabs being heavy brass L-brackets with one rivet into the visor and screwed to the signal in a conventional manner. The remaining visors kept to the simpler design of a rolled sheet with a folded up tab to bolt to the signal. Through the years these went through both small, thin tabs with a drilled hole and larger modern type tabs with a slot to allow easier installation and removal.

===== Hinge Pins =====
Rounded Rivet-Pins were used on some signals, while others a Flat-Headed Pin e.g. "Nail" were used instead.

===== Odd variations =====
As with most manufacturers of the time, signals were available by special order with modified designs or materials such as steel, cast iron, and bronze. Here, a surviving pair of signals made of steel are pictured. Note the slight modification to the hinge design.

===== Eaglelux Photos (Temp Holding Place) =====

[[Image:Eagle 13C-1940-1941 LC.jpg]]
[[Image:Eagle X13C-1934-1935 LC.jpg]]

'''Figure: Eaglelux signal, Tall Fin, Post Mount with Finial, Model 13C or X13C.'''

[[Image:Eagle 13PwUJ15-1934-1935 LC.jpg]]

'''Figure: Eaglelux 13P signal with UJ15 horizontal side of pole mount hardware.'''

[[Image:Eagle KB63-1937 LC.jpg]]

'''Figure: Model KB63'''

[[Image:Eagle S11A-1940-1941 LC.jpg]]

'''Figure: Model S11A'''

[[Image:Eagle S23A-1937 LC.jpg]]

'''Figure: Model S23A'''

[[Image:Eagle S23C-1940-1941 LC.jpg]]

'''Figure: Model S23C'''

[[Image:Eagle S23I-1940-1941 LC.jpg]]

'''Figure: Model S23I'''

[[Image:Eagle S33G-1940-1941 LC.jpg]]

'''Figure: Model S33G'''

[[Image:Eagle S41E-1940-1941 LC.jpg]]

'''Figure: Model S41E'''

[[Image:Eagle SX33C-1934-1935 LC.jpg]]

'''Figure: Model SX33C'''

==== Flatback (Rodded) ====

==== Flatback 8" and 12" (Conventional Design) ====
The Flatback model was an evolution of the last rodded signals. The casting was shortened slightly and sealed off on both ends to make a conventional sectional signal. At the same time, the reflector assemblies were simplified to a conventional reflector H-frame design and reflector/socket holder. This reduced the material and assembly required from the older style swingout/latching frames and the need to install additional features inside the housing to accomodate them.

These signals, when introduced, were known as the KB170, for the eight inch version, and the KB380 for the new 12" signal heads. The models were visually identical, with the exception being dual latches on the 12" model.

==== Alusig ====

==== Durasig ====

==== MarkIV ====

== Pedestrian Signals ==
''describe models, variations [delete]''

=== Vehicle Heads (Round) ===

=== Vehicle Heads (Square Door Adapters) ===

=== Pedestrian/Sign Heads (Rectangular) ===

Early rectangular pedestrian heads were a modification of standard single faced signal heads. A rectangular reflector adapter was fitted to the front of a standard signal body.

[[Image:Eagle_worded_ped_WHL.jpg]]

Figure: Eagle worded pedestrian signal.

[[Image:Eagle_worded_ped_interior_WHL.jpg]]

Figure: Interior view.

== Informational Signals and Signs ==
''describe models, variations [delete]''
''includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.

== Lenses ==
''describe models, variations [delete]''

=== Vehicular ===
==== Kopp 27 Diamond ====
Early Eaglelux signals often were equipped with Kopp lettered or non-lettered diamond pattern lenses.

[[Image:Kopp-27 caution WHL.jpg]]

Figure: Kopp 27 "diamond pattern" lens with command lettering.

==== Adler Bar Lenses ====

Adler bar lenses were optional. They were designed for color blind drivers. Red lens - horizontal bar. Amber lens - diagonal bar. Green lens - vertical bar.

[[Image:Adler_bar_lens_WHL.jpg]]

Figure: Adler bar lens.

==== Kopp 88.1 ====
A rare variant of the 88a was the 88 or 88.1 lens. While visually quite similar to the more ubiquitous version, the 88.1 had more of a vertical brick pattern.

==== Kopp 88a ====
The majority of Eagle signals have featured this lens. These lenses had a very fine beaded pattern that refracted a bright light. Earlier lenses had Eagle's Stop-Go crossed semaphore flag logo prominently molded in the front. In later versions of the Kopp 88a lenses, the crossed flags were replaced with a spread wing eagle inside a square.

[[Image:Kopp_88-a_WHL.jpg]]

Figure: Kopp 88a lens (with stop and go flag logo)

=== Pedestrian ===

==== Worded ====

==== Symbols ====

=== Special ===

== Controllers ==
Eagle has manufactured controllers for as long as they have signals. In 1926 they [possibly in the previous company as ESSCO] installed what is claimed to be the first flexible progressive timing system in the loop district of Chicago. By 1931 they were a full line controller company making flexible progressive, limited progressive, coordinated, and isolated controllers.

Also in the late '20's the famous Co-ordiplex system was developed. This was widely adopted by many of the larger cities from coast to coast entering the 1930's including:
Chicago
L.A.
St. Louis
Spokane & Seattle, WA
Tulsa, OK
New Orleans
Canton, OH
Cambridge, MA
E. Pittsburgh & Bethlehem
Newport, KY
Rochester, NY
Baltimore

Of special note is their early international reach with both Winnipeg, Manitoba, CAN and Melbourne, AUS using the controllers and in the case of Melbourne at least, Eagle Signals for many years to come.

Eagle, like most manufacturers, had a few basic cabinet castings over the years, going from small cast metal tombstone style cabinets to larger and more squared off cast aluminum cabinets before the modern stamped and formed stainless steel sheetmetal cabinets to refrigerator sized boxes of today. Each era housed a variety of similar model controllers, the main differences being in functionality and installed accessories.

=== Early Controllers of the 1930's ===

==== Fixed Signal Patterns ====
In 1934, with many two-color lights still in service or being installed, Eagle offered the following five fixed controller patterns:

Three Color Signals
Cycle A - G, GA, R, RA
Cycle B - G, A, R, A
Cycle C - G, GA, R
Cycle D - G, A, R

Two Color Signals
Cycle E - Red N/S overlaps Red E/W during Change

====Simplex Traffic Signal Timer====
A name more synonymous with W. S. Darley and timeclocks, the 20's saw Eagle develop the Simplex timer early in traffic signal development. It featured low maintenance, an induction disc drive motor, and heavy contact load ratings. Stop, Go, and the total period are adjustable via sliding scale and dials (Amber-Caution being a byproduct of the red, green and total times). Furnished in both automatic and manual control versions, and in an aluminum weatherproof cabinet.

The Simplex controller of the 1930's was used for isolated intersections and as the master for a staggered system. The adjustability was for green lights and cycle times (amber was fixed). Contact ratings were 10A per circuit. The dial motors were available in induction disc and Synchronous types. When used with the later, the controller was known as a Synchro-Simplex and was better suited for interconnected operation and was apparently better regulated in timekeeping. These types were reccomended for "intersections within 1000 feet" to allow coordinated movements of traffic. Regardless of motor type, the controller had manual control options and an optional amber flasher.

[[Image:Eagle Simplex-1931 LC.jpg]]

'''Image: Simplex timer in aluminum cabinet circa 1931. [Image by LC]'''

====Co-oridplex Traffic System====
An interconnected traffic control system with either a dual master switchboard or cabinet controller acting as the master timer while each intersection runs on a local timer connected back to the master with only four wires.

Can operate as a Simplex controller but designed for the flexible-progressive traffic control method hence the "coordinated" surname. This was designed to have a master controller interconnected to local controllers at each intersection. By adjusting the timing of one intersection or adjusting values of the master controller it was possible to reflect the changes in the streets along that route, allowing a smooth flow and proper intervals to be made years before proper analog computers were in existance! Like the Simplex, these were available in induction disc and synchronous types - the synchronous recommended for more heavy duty traffic applications.

[[Image:Eagle Co-Ordiplex Local-1931 LC.jpg]]

'''Image: Co-ordiplex local timer in aluminum cabinet circa 1931. [Image by LC]'''

==== Eagle-Senior Controllers ====
These were an early attempt to allow programmability in controllers (as noted previously, most controllers did a forced green-yellow-red with little adjustment between them nor other patterns like left turn arrows, all reds, etc.). With expansion and large intersections in mind they were designed to accomodate 14 circuits and allow 12 timing intervals. They were designed to accomodate flexible-progressive and Co-ordiplex control systems and would operate on a synchronous motor and keep good time so controller interconnection was not necessary. The Senior-Triplex was one of the first three-dial controllers allowing one controller to operate at three different timing patterns.

==== Eagle Master Controllers ====
Master controllers were designed to drive the entire flexible progressive system. Their functions were to keep all local controllers in time with each other, adjusting the total cycle time for the system, and finally to serve as an overall signal control - setting nighttime flash mode, emergency street clearance, etc.

==== Actuated Controllers ====
Eagle claimed a "liscensed list of an imposing list of patents" for actuated controllers. While they do not go into detail, by 1935 they were incorporating this into their flexible-progressive systems.

==== Eagle-Junior Beacon Flashers ====
These were described as small, ball bearing movement flashers. The motors were of induction type with cotton windings. Silver was used for the contact points. "Years of maintenance free operation"

====Vario Three-Period Timer====
Designed for three-street intersections with independant "Go" periods for each street once per cycle with "a customary traffic change period" before each change in traffic. The amber period is also independently adjustable. Comes in aluminum cabinet.

[[Image:Eagle VarioThreePeriod-1931 LC.jpg]]

'''Image: Vario three-period timer in aluminum cabinet circa 1931. [Image by LC]'''

=== Photos Temp ===
==== Co-Ordiplex Demand Controller ====
[[Image:Eagle Co-OrdiplexDemand-1940-1941 LC.jpg]]

'''Figure: Eagle Co-Ordiplex Demand Controller'''

==== ED19 Auto/Man. Induction Type Simplex ====
[[Image:Eagle ED19-1934-1935 LC.jpg]]

'''Figure: Eagle ED19 automatic and manual induction type Simplex controller circa 1934-1935. [Image by LC]'''

==== EH1 Induction Type Master Controller ====
[[Image:Eagle EH1-1934-1935 LC.jpg]]

'''Figure: EH1 Induction type master controller circa 1934-1935. [Image by LC]'''

==== EH4 Duplex Induction Type Master Controller====
[[Image:Eagle EH4-1934-1935 LC.jpg]]

'''Figure: EH4 Duplex induction type master controller circa 1934-1941. [Image by LC]'''

==== EH60 Synchronous Master Controller ====
[[Image:Eagle EH60-1934-1935 LC.jpg]]
[[Image:Eagle EH60-1940-1941 LC.jpg]]

'''Figure: EH60 Synchronous master controller circa 1934-1941. [Image by LC]'''

==== EK41 Auto/Man. Co-ordiplex Controller ====
[[Image:Eagle EK41-1934-1935 LC.jpg]]

'''Figure: EK41 Automatic and manual co-ordiplex controller circa 1934-1935. [Image by LC]'''

==== EK400 TBD ====
[[Image:Eagle EK400-1937 LC.jpg]]

'''Figure: EK400'''

==== EK658 Co-ordiplex Controller ====
[[Image:Eagle EK658-1934-1935 LC.jpg]]

'''Figure: EK658 shown without covers and removed from cabinet. Circa 1934-1935. [Image by LC]'''

==== EKS70 Co-ordiplex controller ====
[[Image:Eagle EKS70-1934-1935 LC.jpg]]

'''Figure: EKS70 Co-ordiplex controller shown with dial cover open. Circa 1934-1935. [Image by LC]'''

==== EKS71 Eagle-Senior Three Dial Controller ====
[[Image:Eagle EKS71-1934-1935 LC.jpg]]

'''Figure: EKS71 Eagle-Senior three dial controller without mechanisim cover. Circa 1934-1935. [Image by LC]'''

==== HT4 Junior Flasher & EL42 Cabinet ====
[[Image:Eagle HT4-1934-1935 LC.jpg]]

'''Figure: HT4 Eagle-Junior flasher with RFI filter. Cabinet shown is EL42. Circa 1934-1935. [Image by LC]'''

==== HT14 TBD ====
[[Image:Eagle HT14-1937 LC.jpg]]

'''Figure: HT14'''

==== LA1 Jack Mounted Relay ====
[[Image:Eagle LA1-1934-1935 LC.jpg]]

'''Figure: LA1 Jack mouted relay, one of 75 types available. Circa 1934-1935. [Image by LC]'''

==== Simplex TBD ====
[[Image:Eagle Simplex-1940-1941 LC.jpg]]

'''Figure: Simplex'''

==== Synchro Simplex TBD ====
[[Image:Eagle Synchro Simplex-1940-1941 LC.jpg]]

'''Figure: Synchro Simplex'''

==== A2 TBD ====
[[Image:Eagle TypeA2-1940-1941 LC.jpg]]

'''Figure: TypeA2'''

==== A TBD ====
[[Image:Eagle TypeA-1940-1941 LC.jpg]]

'''Figure: TypeA'''

== Hardware ==
''this would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc. [delete]''

== Restored Examples ==

[[Image:Eagle 43E WHL.jpg]]

Eagle (Eaglelux) Type 43E with Kopp 27 lenses. (Willis Lamm Collection)

[[Image:Eagle_kb63_WHL.jpg]]

Eagle (Eaglelux) KB63 with two original Adler lenses. (Willis Lamm Collection)

[[Image:Eagle_rfb_WHL.jpg]]

Eagle "rodded flat back" single face signal with Kopp 88a lenses. (Willis Lamm Collection)

[[Image:Eagle_fb_WHL.jpg]]

Eagle "flat back" single face signal with 12 inch red section. (Willis Lamm Collection)

== Relevant Patents ==
''Patent numbers relevant to this MFR or signals specifically. Not just every patent by company X.''

== References ==
Eagle Signal/Danaher Industrial Controls

ITS Siemens Corporate History

Business Wire, Jan 9, 1997

McCain

2013-12-17T03:09:11Z

EPAC-EPIC-MARC:

== Summary ==
''company info [delete]''
McCain, formally known as McCain Traffic Systems (MTS) is one of only a few manufactures, including 3M and Intelight, who have attempted to create complex, technological solutions for signals at complex intersections. Consequently, these signals are larger and more costly than their analog counterparts and the make-do hardware such as tunnel visors and louvers; adoption rates are limited and typically implemented by exception only. McCain, in particular, also produces normal signal heads which see a much higher adoption rate. There have been some criticisims of their quality in recent years, as some aluminum signal heads are prone to corrosion and loss of paint.

== Traffic Signals ==
''broken down into general categories [delete]''

=== Four Ways ===
McCain produced no 4-way style signals.

=== Adjustables ===
By far their most popular product, McCain produces a generic signal head in both 8" and 12" that is in appearance a Crouse-Hinds Type R 8" design.

[[Image:McCain-signals.png]]

'''Figure: Left to right: McCain 8", 12" and body design. [Photo by L.B.]'''

[[Image:IMG 0326.jpg]]

'''Figure: Standard McCain signal with LED inserts. [Photo by Jon L.]'''

The Programmable Visibility (PV) signal that McCain produces is essentially a 3M signal with a round lens and standard round visor that is compatible with the 12" McCain signals, these being the primary characteristics to identify a McCain PV vs a 3M PV signal. Both use the same high-intensity automotive headlight style lamp.

[[Image:McCain PV.jpg]]

'''Figure: PV Style Signal. [Photo by Vashon118]'''

== Pedestrian Signals ==
''describe models, variations [delete]''

=== Vehicle Heads (Round) ===

=== Vehicle Heads (Square Door Adapters) ===

[[Image:102_0753.JPG]] [[Image:102_0752.JPG]]

'''Figure: 9inch lens poly signal. [Photo by Blecha67]'''

=== Pedestrian/Sign Heads (Rectangular) ===
McCain produces the standard 16" rectangular signal. Overall they share a similar appearance to the ICC signals, but teh McCains have an extra set of fastener ears on the sides of the housing. There are five versions of the signal available:
1000 - incadesant
2000 - neon
4000 - fiber optic
7000 - neon (man) and LED (hand)
8000 - neon

[[Image:McCain ped.jpg]]

'''Pedestrian signal using side-of-pole mount. [Photo by L.B.]'''

== Informational Signals and Signs ==
''describe models, variations [delete]''
''includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.

== Lenses ==
''describe models, variations [delete]''

=== Vehicular ===

=== Pedestrian ===

==== Worded ====

==== Symbols ====

=== Special ===

== Controllers ==
''Different type of controllers [delete]''

== Hardware ==
''this would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc. [delete]''

== Miscellaneous Images ==
''some quality pictures (overruns) that didn't flow with the article preceding [delete]''

Kopp

2013-12-16T04:07:26Z

EPAC-EPIC-MARC: /* Kopp 4777s */

=Company Information=
Founded in 1926, Kopp Glass was formed from the remains of the Pittsburgh Lamp, Brass and Glass Company. The previous company excelled in crafting glass lamps and tableware in a wide array of colors, which contributed greatly to Kopp's quality and success it's known for. Shortly after Kopp was formed, they developed "selenium red" glass, which became the new standard in railroad signals. ---I got this from their website, add whatever else - Pyth---

=Signal Lenses=
==Diamond Design==
===Kopp 27s===
===Kopp 66s===
===Kopp 4666s===
==Sawtooth Design==
===Kopp 4677s===

===Kopp 4777s===

==Brick Design==
===Kopp 4955s===
=External Links=
[http://www.koppglass.com/home/ Kopp's Website]

Dialight

2013-12-15T21:05:10Z

EPAC-EPIC-MARC: Created page with "== Introduction == == Standard Vehicle Signal Modules == == Standard Pedestrian Signal Modules == == Streetlighting == == Integrated Signal Head == [[File:Dialight St..."

== Introduction ==

== Standard Vehicle Signal Modules ==

== Standard Pedestrian Signal Modules ==

== Streetlighting ==

== Integrated Signal Head ==

[[File:Dialight Stock Ad.png|thumb|Dialight's Advertisement Photo]]

'''Early Development'''

In late 2012, Dialight announced that they were going to unveil an innovative new LED traffic signal module. This new module was so designed as to be a one piece unit which did not require assembly of a LED fixture in a traffic signal enclosure, and was compatible with standard traffic signal mounting hardware. The signal was advertised having readily-accessible electronics inside so that individual components could be replaced, instead of the module. The electronics are designed to adapt to power fluctuations to increase their lifespan.

'''Configuration'''

The new module is advertised as available in all standard colors and configurations, 12 inch poly only. It is available in red, yellow, green, ball or arrow configuration, tinted or clear lens. Dialight offers a 15 year warranty on it; the longest warranty in
the industry.

'''Samples and Prototypes'''
[[File:IMG 2773.JPG|thumb|left|Dialight Integrated Head]]

[[File:IMG 2776.JPG|thumb|Red Section open; LED engine in center, power supply underneath, heat sink to left]]
The signal became known as the “Integrated Signal Head” because the LED electronics were built into the signal itself. From the end of 2012 through most of 2013, Dialight focused exclusively on design and manufacture of limited sales units to display at transportation exhibits such as the ITE Expo. The earliest units, according to design specs dated 4/2013, were identified internally only. Later models were molded with DIALIGHT on the back of each housing exterior.

[[File:IMG 1724.JPG|thumb|left|Back of Signal]]
At the time, arrow indications were not available and neither were visors. Visors supplied with the unit, in all known cases, were Siemens poly visors. There are two lenses, sandwiched together in the front of the signal: a clear Fresnel and then an outer colored lens. These lenses are the same used on Dialight’s standard LED traffic fixture products.

'''Design Flaws'''

Due to the design of the high powered LEDs in the polycarbonate housing, in the dark, the red and yellow housings tend to show significant glow-through. This flaw affects at least yellow molded housings, and is not known to have been redesigned to avoid it.

Another flaw is its difficulty in stocking replacement parts. Specific electronics and light engines must be ordered in fit into their specific housings in order to work properly. It isn’t as simple as popping an LED fixture in the door. Internal wiring needs to be routed as to not interfere with the light engine. If agencies begin ordering large quantities, its clearly evident that replacements would consist of fitting a fixture in the door.

'''Release and Future'''

As of 2013, the signal has been available in limited quantity for sample and test units through Dialight distributors. So far, demand for them is fairly low, and large-scale production is more than likely not yet been implemented.

In the summer of 2013, the power supplies were being engineered to increase their lifespan from 15 years to 20 years. This upgrade has not been released as an advertisement.

File:IMG 1724.JPG

2013-12-15T21:03:21Z

EPAC-EPIC-MARC:

File:IMG 2776.JPG

2013-12-15T21:00:44Z

EPAC-EPIC-MARC:

File:IMG 2773.JPG

2013-12-15T20:58:30Z

EPAC-EPIC-MARC:

File:Dialight Stock Ad.png

2013-12-15T20:54:32Z

EPAC-EPIC-MARC:

Main Page

2013-12-15T19:16:26Z

EPAC-EPIC-MARC:

=Welcome to the HighwayWiki=
The HighwayWiki is designed to record and archive facts and pictures about each and every known traffic signal and accessory, including their respective companies, dates produced, and related brands and models. To contribute, you must be logged into an active Highway Divides account. If you have any questions or are unsure about any ideas, talk it over in the Wiki section on Highway Divides.

==Manufacturers==
<div style="column-count:4;-moz-column-count:4;-webkit-column-count:4">
* [[3M]]
* [[A1]]
* [[Acme]]
* [[American Gas Accumulators]]
* [[Arroway]]
* [[Associated Systems, Inc.]]
* [[Automatic]]
* [[Autoscope]]
* [[Barlo]]
* [[Chapel Hill]]
* [[Checker]]
* [[Corning]]
* [[Crouse-Hinds]]
* [[Dialight]]
* [[deMco]]
* [[Dryomatic Corp.]]
* [[E-Manufacturing]]
* [[Eagle]]
* [[Eberle Design, Inc (EDI)]]
* [[Econolite]]
* [[Electro-Matic]]
* [[ElectroTech]]
* [[Essco]]
* [[Excellence Opto, Inc.]]
* [[Fortran]]
* [[Gammatronix]]
* [[General City Service Company]]
* [[General Electric]]
* [[General Traffic Equipment]]
* [[Harrington-Seaberg]]
* [[Horni]]
* [[Highway Signal & Sign]]
* [[Indicator Controls Corp.]]
* [[Intelight]]
* [[International Signals]]
* [[Kentron]]
* [[Kopp]]
* [[Krossgard]]
* [[Leotek]]
* [[MacBeth-Evans]]
* [[Master]]
* [[Marbelite]]
* [[MarkIV]]
* [[McCain]]
* [[Midwest]]
* [[Milwaukee "Homebrew"]]
* [[MS Sedco]]
* [[Multisonics]]
* [[Native American Industries]]
* [[National Electrical Manufacturers Association]]
* [[National Sign & Signal]]
* [[Newark Traffic Tower]]
* [[Novatech]]
* [[Optisoft]]
* [[PEEK]]
* [[Peterco]]
* [[Polara]]
* [[Porta-Signal]]
* [[Quixote Corp.]]
* [[Reynolds Electric Co.]]
* [[Ruleta]]
* [[Safetran]]
* [[Sargent-Sowell]]
* [[Signal Computer Corp.]]
* [[Signal Group, Inc.]]
* [[Signal Service Corp.]]
* [[Signaphore]]
* [[Singer]]
* [[Southern Autoflow]]
* [[T-Conn]]
* [[Teeco Safety, Inc.]]
* [[Tokheim]]
* [[Traffic Control Technologies]]
* [[Traffic Signals, Inc.]]
* [[TraStar]]
* [[Walker Brothers]]
* [[W.S. Darley]]
* [[Wiley]]
* [[Winko-Matic]]
</div>
==Other==

[[Glossary]]

[http://highwaydivides.com/forum.php Highway Divides]

[http://forums.signaltraffic.com/index.php SignalTraffic Forums]

Optisoft

2013-12-14T17:04:28Z

EPAC-EPIC-MARC: /* OptiSoft's First Contract */

== Introduction ==
[[File:Untitled.png|thumb|OptiSoft with Camera in Red Section (taken by Flickr user)]]
OptiSoft was founded in 1997 under the name Power Signal Technologies. It is not known when the name change to OptiSoft took place or why. The company was founded by Mike Hutchison, and led by CEO and former chairman of Compaq Computer Corporation Ted Enloe. The company was based in Richardson, Texas. OptiSoft's slogan was "The Intelligent Traffic Platform", as its traffic signal products were designed for both traffic control, and advanced homeland security tools. OptiSoft produced only vehicle and pedestrian signals. They did not design controllers.
[[File:Service.png|thumb|OptiSoft on right, note flatter door profile and more inset heat sink compared to Intelight]]

== Early Development ==
[[File:Early Optisoft Interior.jpg|thumb|left|Early OptiSoft Interior]]
[[File:Old Opti.jpg|thumb|Early OptiSoft Interior]]
The earliest OptiSoft signal heads were fairly basic in design. The housing had electronics only to light the LED board, and one integrated power filter and LED driver board. The back of each signal section incorporated heat sinks to allow heat to dissipate into the outside atmosphere. The earliest units, possibly even prototypes, has small heat sinks, later models had larger heat sinks.

== Innovations ==
OptiSoft signal heads were one of the first fully LED, Energy Star qualified, signal head, as well as the first to incorporate an incandescent look design over matrices of diodes common during the late 1990s. Only a few high powered LEDs positioned a distance from a fresnel, pixelated lens provided the full color for the indication.

OptiSoft also pioneered a feature called "Red Light Hold". [[File:Video.png|thumb|OptiSoft Video Feed]]This feature was designed to use detection to see if vehicles were in the intersection after the signal turned red. The controller would hold red until all traffic exited the intersection before releasing cross traffic. This feature is recently seeing new life as an optional feature in many traffic signal controller units, such as the Siemens M50. Siemens calls this feature "Red Protect" and operates the same way.

== Homeland Security ==
The selling point to OptiSoft vehicle signals was their ability to house embedded video cameras and other sensors.
[[File:Optisoft Camera.jpg|thumb|left|Built in camera, and ethernet connection]]
The video cameras were positioned in the lower left hand portion of the doors, while the upper right corner had an ambient sensor. These cameras were mostly designed for surveillance. [[File:Service2.png|thumb||left|OptiSofts with Red Light Hold equipment]] During the day the cameras shot video in color, and at night the cameras switched to high res black and white. Video from these cameras could be stored, or sent via ethernet to traffic control center or police station. External control units installed elsewhere, such as the intersection cabinet, could be used for advanced functions for the cameras like stop bar vehicle detection, red light hold, or traffic counters. OptiSoft cameras were shown briefly in a Modern Marvels episode titled "Surveillance"

The first major sensor outside the cameras was the gunshot detector, developed for OptiSoft by Planning Systems Incorporated of Virginia. Housed inside the signal head, these sensors detected short-burst sounds at specific frequencies: gunshots. [[File:TedEnloe.png|thumb|CEO Ted Enloe showing the gunshot sensor]] OptiSoft received some media attention for the innovation at stations in Washington DC. The developers of the sensors stated the unit could decipher between gunshots and other loud burst noises like firecrackers. It is not known how well the gunshot sensors worked, or if they worked as advertised at all.

== Undeveloped Innovations ==
Many features for the OptiSoft signal head never made it past the engineers' drawing boards. These include camera software for license plate recognition, bio-terrorism sensors for detection airborne viruses and toxic particles, and biometrics for detection and recognition of faces. Car crash and red light photo enforcement were also not developed. All these features were advertised for future release.

OptiSoft did not produce an Electronically Steerable Beam signal head, but did have one in development. But due to the company's failure, the signal was not released past development. The internals were similar to that of the version made by Intelight, who bought the rights to the OptiSoft equipment.

== The Pedestrian Signal Failure ==
OptiSoft did not produce a pedestrian signal using their existing housing. Instead, they developed an LED based retrofit kit to install in ICC or McCain 16" x 18" housings. The City of Los Angeles, California contracted OptiSoft to install their LED based pedestrian signals across the city. The city paid OptiSoft as much as $9 million for the rollout.

The first version of this signal has several significant design issues. The electronics in the "hand" indication tended to burn out prematurely during the flashing dont walk interval. Another major issue was the signal was not equipped to handle high fluctuations in the city grid. Designed for 600 volt protection, the grid could surge to 2000 volts on occasion, burning out the electronics.

OptiSoft initially began repairing and replacing the bad units but eventually stopped due to lack of money. The city eventually settled a legal case against the company, for an unknown amount of money.

OptiSoft developed a second version of the pedestrian signal which had a much cleaner design to it. The flaws were fixed and the signal provided brighter indications. But at this point, they were bleeding money and the new version only saw minimal production

== OptiSoft's First Contract ==
[[File:Polkcounty.png|thumb|left|Local news article on the Polk County contract]]
In about 2002, Polk County, Florida contracted with OptiSoft to have their vehicle and pedestrian signals installed at all he intersections in the county. OptiSoft did not follow through with the order as they did not feel the company would have enough money to fulfill the contract obligations.

== Layoffs, Denial, and OptiSoft declines ==
Ted Enloe of OptiSoft defended the company as it began declining. He argued the failures with the Los Angeles project was due to the signal units being in a beta stage of development.

As the company began falling apart, in February 2005, OptiSoft laid off half of their staff; mainly in engineering and development. Enloe stated that their products "were developed...and the company was focusing on sales and marketing"

OptiSoft shut down its Richardson based facility in March of 2005, and Comerica bank seized the company's assets.

== Relationship with Intelight ==
Intelight was a totally separate entity from OptiSoft. Intelight was founded in 2006 by former Siemens ITS program manager Craig Gardner, and is based out of Tucson, Arizona.

Intelight bought the rights to the OptiSoft products, and fully developed and marketed the Electronically Steerable Beam signal head. They made some modifications to the signal including updated firmware, and some physical modification to the housing, heat sink, lens and door. They brought the Electronically Steerable Beam to full production and has become one of their flagship products.

The OptiSoft vehicle signal was produced very early in Intelight's run, as was a version that used standard door-mounted LED modules fitted into the housings. The heat sink was not used in this version; the backside was blanked out where the heat sink would have been installed. This version was primarily sold to OMJC signal for their products. Both these products were quickly discontinued, but the latter eventually came back as their HAWK signal product.

They did not continue to produce a pedestrian signal, instead they focused on technology innovation in the controller and software end of the spectrum.

Intelight discontinued most of the sensor options for the ESB head and did not continue with producing the other sensors. The camera option still available for real time video only. It is very rarely included and may be phased out.

File:Polkcounty.png

2013-12-14T17:02:09Z

EPAC-EPIC-MARC:

Optisoft

2013-12-14T16:28:41Z

EPAC-EPIC-MARC:

== Introduction ==
[[File:Untitled.png|thumb|OptiSoft with Camera in Red Section (taken by Flickr user)]]
OptiSoft was founded in 1997 under the name Power Signal Technologies. It is not known when the name change to OptiSoft took place or why. The company was founded by Mike Hutchison, and led by CEO and former chairman of Compaq Computer Corporation Ted Enloe. The company was based in Richardson, Texas. OptiSoft's slogan was "The Intelligent Traffic Platform", as its traffic signal products were designed for both traffic control, and advanced homeland security tools. OptiSoft produced only vehicle and pedestrian signals. They did not design controllers.
[[File:Service.png|thumb|OptiSoft on right, note flatter door profile and more inset heat sink compared to Intelight]]

== Early Development ==
[[File:Early Optisoft Interior.jpg|thumb|left|Early OptiSoft Interior]]
[[File:Old Opti.jpg|thumb|Early OptiSoft Interior]]
The earliest OptiSoft signal heads were fairly basic in design. The housing had electronics only to light the LED board, and one integrated power filter and LED driver board. The back of each signal section incorporated heat sinks to allow heat to dissipate into the outside atmosphere. The earliest units, possibly even prototypes, has small heat sinks, later models had larger heat sinks.

== Innovations ==
OptiSoft signal heads were one of the first fully LED, Energy Star qualified, signal head, as well as the first to incorporate an incandescent look design over matrices of diodes common during the late 1990s. Only a few high powered LEDs positioned a distance from a fresnel, pixelated lens provided the full color for the indication.

OptiSoft also pioneered a feature called "Red Light Hold". [[File:Video.png|thumb|OptiSoft Video Feed]]This feature was designed to use detection to see if vehicles were in the intersection after the signal turned red. The controller would hold red until all traffic exited the intersection before releasing cross traffic. This feature is recently seeing new life as an optional feature in many traffic signal controller units, such as the Siemens M50. Siemens calls this feature "Red Protect" and operates the same way.

== Homeland Security ==
The selling point to OptiSoft vehicle signals was their ability to house embedded video cameras and other sensors.
[[File:Optisoft Camera.jpg|thumb|left|Built in camera, and ethernet connection]]
The video cameras were positioned in the lower left hand portion of the doors, while the upper right corner had an ambient sensor. These cameras were mostly designed for surveillance. [[File:Service2.png|thumb||left|OptiSofts with Red Light Hold equipment]] During the day the cameras shot video in color, and at night the cameras switched to high res black and white. Video from these cameras could be stored, or sent via ethernet to traffic control center or police station. External control units installed elsewhere, such as the intersection cabinet, could be used for advanced functions for the cameras like stop bar vehicle detection, red light hold, or traffic counters. OptiSoft cameras were shown briefly in a Modern Marvels episode titled "Surveillance"

The first major sensor outside the cameras was the gunshot detector, developed for OptiSoft by Planning Systems Incorporated of Virginia. Housed inside the signal head, these sensors detected short-burst sounds at specific frequencies: gunshots. [[File:TedEnloe.png|thumb|CEO Ted Enloe showing the gunshot sensor]] OptiSoft received some media attention for the innovation at stations in Washington DC. The developers of the sensors stated the unit could decipher between gunshots and other loud burst noises like firecrackers. It is not known how well the gunshot sensors worked, or if they worked as advertised at all.

== Undeveloped Innovations ==
Many features for the OptiSoft signal head never made it past the engineers' drawing boards. These include camera software for license plate recognition, bio-terrorism sensors for detection airborne viruses and toxic particles, and biometrics for detection and recognition of faces. Car crash and red light photo enforcement were also not developed. All these features were advertised for future release.

OptiSoft did not produce an Electronically Steerable Beam signal head, but did have one in development. But due to the company's failure, the signal was not released past development. The internals were similar to that of the version made by Intelight, who bought the rights to the OptiSoft equipment.

== The Pedestrian Signal Failure ==
OptiSoft did not produce a pedestrian signal using their existing housing. Instead, they developed an LED based retrofit kit to install in ICC or McCain 16" x 18" housings. The City of Los Angeles, California contracted OptiSoft to install their LED based pedestrian signals across the city. The city paid OptiSoft as much as $9 million for the rollout.

The first version of this signal has several significant design issues. The electronics in the "hand" indication tended to burn out prematurely during the flashing dont walk interval. Another major issue was the signal was not equipped to handle high fluctuations in the city grid. Designed for 600 volt protection, the grid could surge to 2000 volts on occasion, burning out the electronics.

OptiSoft initially began repairing and replacing the bad units but eventually stopped due to lack of money. The city eventually settled a legal case against the company, for an unknown amount of money.

OptiSoft developed a second version of the pedestrian signal which had a much cleaner design to it. The flaws were fixed and the signal provided brighter indications. But at this point, they were bleeding money and the new version only saw minimal production

== OptiSoft's First Contract ==
In about 2002, Polk County, Florida contracted with OptiSoft to have their vehicle and pedestrian signals installed at all he intersections in the county. OptiSoft did not follow through with the order as they did not feel the company would have enough money to fulfill the contract obligations.

== Layoffs, Denial, and OptiSoft declines ==
Ted Enloe of OptiSoft defended the company as it began declining. He argued the failures with the Los Angeles project was due to the signal units being in a beta stage of development.

As the company began falling apart, in February 2005, OptiSoft laid off half of their staff; mainly in engineering and development. Enloe stated that their products "were developed...and the company was focusing on sales and marketing"

OptiSoft shut down its Richardson based facility in March of 2005, and Comerica bank seized the company's assets.

== Relationship with Intelight ==
Intelight was a totally separate entity from OptiSoft. Intelight was founded in 2006 by former Siemens ITS program manager Craig Gardner, and is based out of Tucson, Arizona.

Intelight bought the rights to the OptiSoft products, and fully developed and marketed the Electronically Steerable Beam signal head. They made some modifications to the signal including updated firmware, and some physical modification to the housing, heat sink, lens and door. They brought the Electronically Steerable Beam to full production and has become one of their flagship products.

The OptiSoft vehicle signal was produced very early in Intelight's run, as was a version that used standard door-mounted LED modules fitted into the housings. The heat sink was not used in this version; the backside was blanked out where the heat sink would have been installed. This version was primarily sold to OMJC signal for their products. Both these products were quickly discontinued, but the latter eventually came back as their HAWK signal product.

They did not continue to produce a pedestrian signal, instead they focused on technology innovation in the controller and software end of the spectrum.

Intelight discontinued most of the sensor options for the ESB head and did not continue with producing the other sensors. The camera option still available for real time video only. It is very rarely included and may be phased out.