
N.O. N.O. USE ONLY 12 VDC FAILSAFE PHOTOCELL SENSORS FOR THIS SAFETY OPTION Failsafe Photocell: If a photocell is not working or loses power or photo beam is blocked, then the photocell will stop all gate operation. “Optional Photocell Sensor” 12 VDC Interlock Assembly 5 4 1 2 3 4 Com Com Com 4 5 SAFETY OPTIONS DC2000 Back-Up Wiring for the OmniControl™ Board with Optional Equipment Power +12 VDC Power Ground Part # AEXITP Part # A1KX Part # 312HM Part # 373LM Part # AOMRON12V 4 4 4 4 If the DC2