Quad DCC Occupancy Detector – OD-OC1




Olin’s Depot OC1

The OC1 is a four-segment DCC block occupancy detector.  It is completely powered from DCC, and provides four optically-isolated outputs with a common ground.  The advanced microcontroller design allows for previously unavailable occupancy detection features, including compensating for the unoccupied current level and easy sensitivity setting in small calibrated steps.  A single axle with a 10 kΩ resistor between the wheels can be reliably detected.