Traffic Controller Synchronizer: A Timebase Traffic Controller Coordination Unit - Operations Manual

摘要

A time-based, cableless, traffic signal coordination unit has been developed, which serves as a benchmark for future equipment design. The Traffic Controller Synchronizer (T.C.S.) is an all solid state electronic device which provides control and synchronization signals directly to the individual local intersection controller, whose cabinet it shares, as would the standard seven-wire interconnect. The T.C.S. outputs are programmable on a time-of-day, day-of-week basis. T.C.S. circuits include: an AC-DC power supply and battery pack; a clock and oscillator; a memory; interface relays; and panel displays, indicators, and controls. The T.C.S. is highly flexible, easily installed, and very cost effective. Detailed fabrication and assembly drawings and schematics, parts lists, wire harness pinouts, and printed circuit board artwork are included, as well as detailed functional descriptions and operating instructions.