Traffic Signal Control Circuit With Countdown Crosswalk.
got all the programming done for the traffic signals and have one of the crosswalk displays connected. when complete this will drive my two 12″ Traffic Signals and two crosswalk displays.
The Crosswalk Displays are the Dialight P/N 430-6479-001X that run off 120VAC with three wires, White – Comm. Orange – Hand, Blue – Walk. The displays count the number of times the hand is flashed then on the next cycle displays the number and counts down as it is flashed.
You can see the final controller running two traffic signals and two crosswalk displays here: https://www.youtube.com/watch?v=GAqdg0-yj9s
Post time: Jun-19-2017