Sensing range: 9.5 mm ± 3 mm, light transmitter: LED, light type: visible green/red/blue, alternating light, signal output: 1 PNP and 1 NPN, short-circuit proof, open collectors, synchronous switching, switching type: light/dark switching, switchable, results from the order of the teach-in, connection: device plug M12 x 1, 5-pin, operating voltage: 10 ... 30 V DC, ambient temperature: -20 ... 60 °C (-4 ... 140 °F)