BOD4-CP

The Block Occupancy Detector-4 Control Point (BOD4-CP) board operates as a DCC occupancy detector for 4 blocks using remote CT coils. It outputs logic levels, and has a RR-CirKits standard ribbon connector interface. The "Power-Lok" feature optionally monitors the DCC bus power. A power failure latches the detection status of each block until power is restored and re-stabilized. The CP version also includes dual turnout drivers. When used with the Tower LCC or Signal LCC boards there are also 4 general purpose I/O connections.