"Occupied track" sensor, 8 sensors

Surveillance for 8 tracks. The inputs can be connected directly to insulated track sections. The device will register every current-consuming vehicle on that track section. Suitable for Ac, DC and digital. Feedback decoders like 1202 or 5217, relays like 5207, 5551 and 5552, LEDs, turnouts and lamps can be attached to the outputs.