Digitrax BD4N 4-Block Occupancy Detector

Model Train Stuff Verified independent store

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Low-cost, high-sensitivity DCC block-occupancy detectionAdjustable resistance/current detection section (DS) trip threshold8A capacity, suitable for all scales and track wiring con figurationsNoise resistant and compatible with BDL168 sectionsOn-board status leds for stand-alone occupancy and track power indication, expandable for optional LT5 or fascia mounted occupancy indicator ledsPlug and Play connections to simplify setup. Can cascade Booster wires.Isolated Occupancy output signal lines can drive most common signal system or control interfacesCompatible with DS64 and SE8 modules for signaling, control and reporting occupancy onto LocoNetReplaces the BD4 Show more