US$ 124.50
Pin #3 - Sensor Signal Wire (Black or white wire)
Use a through beam photoelectric sensor with enough power to overcome a dirty environment
These are NOT to be used with Cam Output Board numbers 4317301 or 4318601
This through beam photoelectric sensor covers both
ProCamPAC AC Solid State Relay Sensors Pin #3 - Sensor SignalThese relays fit the newer (post 1994) output assemblies (PCB #43171 & 43173. Marking on the relay: G3R OA202SZN.