Sensing range: 0 ... 2000 mm, light transmitter: IRED, light type: infrared, alternating light, signal output: 1 PNP output, short-circuit proof, reverse polarity protected, open collector, switching type: light/dark switching, connection: terminal compartment PG9, wire cross-section 2.5 mm2, operating voltage: 10 ... 30 V DC, ambient temperature: -25 ... 55 °C (-13 ... 131 °F)