Sell 28 Outputs Traffic Signal Controller (BBE-C)

Features: 1) 28 channels of independent output with a maximum operation current of 3A 2) On-line adjustment, check and setup 3) 30 operating stages for operating. 10 operating menus which can be recalled many times at any stage 4) 2 fixed, 8 programmable operating menus, each programmable menu can program 60 steps with a time of 1-255 seconds each 5) The flashing status of each signal lamp can be set and the frequency and the time of flashing is adjustable 6) Yellow flash time at night can be set freely and the frequency is adjustable 7) One can have access to the emergency state at any time 8) Manual control can realize single step operation at random and at specified menu and there is yellow lamp blocking 9) Auto power trip protection and the operation parameters can be stored for up to ten years 10) Auto testing the green conflict. In case of green conflict, it automatically becomes yellow flash 11) Equipped with upgrading board and RS-232, 422 communication ports, to realize the connection to the central computer and the auto checking of the traffic flow