Block Signalling BOD1-BR Infra-Red Train Detector with Relay

The BLOCKsignalling BOD1-BR  Block Occupancy Detector recognises the current drawn by moving trains within a section of track, and can operate a number of built-in programs in response.

  • Monitors the track current for the movement of trains
  • When a train is detected operating on the track, the module runs one of the built-in programs
  • Able to operate control panel lights, 2-aspect signals, Dapol signals, or to trigger other modules
  • Programmable options to vary the operation of the module
  • Requires a 12V DC Power Supply