Prime-GUARD™ Thru-Beam Monitored Photo Optic Sensor is a non-contact safety device that detects an obstacle’s presence when its infrared light beam is interrupted, providing a safe means of stopping and/or reversing a gate’s motion. System can be configured for relay or pulsed signals. Rugged NEMA4 housing is suitable for both indoor and outdoor installations. Spans distances up to 100ft and can be battery powered or wired to a power source.
