Grade Crossing Pro/2 (use with external detectors)
The Grade Crossing Pro/2 provides prototypical operation of a grade crossing. The crossing signal outputs can be used with common anode LED signals (e.g. Tomar, NJ International, Walthers and others) or older bulb types. There is a separate output for an end-of-gate-arm light. Includes our True Lamp2 feature which provides the realistic fading on/off of older prototype crossing signals constructed with light bulbs. The board has a socket for a grade crossing bell module we offer separately (see #BELL-CL, #BELL-MD, etc). The bell sound will fade off as the signals stop flashing. Onboard configuration switches support different “timing” options for lowering the gates and when the bell should be ringing. Outputs are provided for 1-2 Tortoise motors and servo motors to drive gate arms. Use with external detectors (NOT included) such as the NCE BD-20.






