The traffic signal controller is used to control the traffic flow in multiple ways at an intersection. It has functions of pre-timed control, multiple intervals, flashing yellow control, switching-off control and some other related functions.
Functions:
A. 4 signal phases standard configuration with 44 channels of each phase and output being photo-electrioity isolated; the scope of its green time being between 0-255 seconds; yellow time being between 0-9 seconds, all-red time being between 0-9 seconds; 16 normal intervals changeable; 16 weekend intervals changeable;10 controlling plans including switching-off plan, flashing yellow controlling plan, pedestrian-controlling plan and normal plans. The plans smoothly transfer.
B. Pedestrian interface facilitates street crossing.
C. The interface protocol of countdown displayer is standard RS485.
D. Single step switches from one phase to another by manual control.
Specifications:
A. 16 channels output with up to 2A output of each channels
B. Rated power supply: 200~240VAC, 50Hz
C. Power consumption: <=10W
D. Working environment temperature: from -30°c to +70°c
E. Dimensions are measured by 310 x 120 x 270(mm) and 5kg weight
F. Insulation resistance: >=10MΩ
XHJ-D2 TRAFFIC SIGNAL CONTROLLER