Digitrax BD4N DCC 4 Block Occupancy Detector NIB
* On-board status leds for stand-alone occupancy and track power indication, expandable for optional LT5 or fascia mounted occupancy indicator leds.
* Plug and Play connections to simplify setup. Can cascade Booster wires.
* Isolated Occupancy output signal lines can drive most common signal system or control interfaces.
* Compatible with DS64 and SE8 modules for signaling, control and reporting occupancy onto LocoNet.
* Replaces the BD4.
* Low-cost, High-sensitivity DCC block-occupancy detection.
* Adjustable resistance/current detection section (DS) trip threshold.
* 8A capacity, suitable for all scales and track wiring configurations.
* Noise resistant and compatible with BDL168 sections.
* New in box
* Will combine shipping on multiple items