
Signal Animator/2 version "SBCA" (use with external detector)
Signal Animator/2 using an external detector (NOT included). This version ("SBCA") is for use with Tomar semaphore motors, bulb-based signals, and LED-based position light signals wired with a common anode. Has a "random mode" capability which, when turned on, will cycle through the signal aspects at random times with random durations. This can simulate "phantom" train traffic.