NEMA Traffic Controller Basics

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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...


Introduction to NEMA

GENERAL INFORMATION

Cabinet Sizes and Types

Controller Units and Timing

Intersection Monitoring Units

Detector Equipment

Overview of Cabinet Facilities

Switching Equipment

Troubleshooting Help