IRB-MON2 PHOTOEYE OVERVIEW The IRB-MON2 is a monitored, weather-proof, thru beam infrared photoeye solution providing entrapment protection for doors, gates and barriers. The IRB-MON2 Safety Photo Beam is UL325 compliant and housed in an IP65 rated enclosure suitable for indoor and outdoor use. This universal UL325 thru beam photoeye can be used with a wide variety of monitored operators. Additionally, the IRB-MON2 photoeye is compatible with most non-monitored legacy products. Its robust construction minimizes fogging and false triggering to provide easy alignment. FEATURES Enhanced version of the original IRB-MON Advanced features in a compact design Integrated sensor hood for element protection Removable terminal block for easy wiring IRB-MON2 can be used in non-monitored applications using standard NC/NO contacts Various UL325 Monitoring Methods for adaptability 0.83? (21.3 mm) Conduit Hole – large enough for 1/2 Inch NPT 115 ft. Operating Range Detachable Screw Terminals IRB-MON2 can be used in non-monitored applications using standard NC/NO contacts The IRB-MON2 universal UL325 thru beam photoeye has 4 monitoring interfaces: Normally closed Two-wire pulsed (2 freq) Two-wire pulsed (3 freq) 10k resistive termination