It is installed near an intersection to send and receive information with the traffic
control center, controlling the red, green and yellow lights displayed on the traffic signal device according
to the control patterns sent from the traffic control center.
This traffic signal controller can output up to 36 signals to the traffic signal device, and its control can be done either by instructions from the traffic control center or independently by the traffic signal controller.
It is composed of a communication unit with the traffic control center and connection interfaces with vehicle detectors, push button boxes, and adjacent signal controllers.
Functions, including gap sensing, recall control, and interlocking with adjacent
signal controllers, can be added as options.
It also supports advanced data management, and has a GPS
time correction function and a function of storing control execution history.
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