Further information for Pepperl + Fuchs PF Fiber optic device 8 - SU19/110/115a/126a
Sensing range: up to 150 mm (KLR-C02-2.2-2.0-K146), light transmitter: LED, light type: red, alternating light, 660 nm, signal output: 1 push-pull output NPN/PNP, short-circuit proof, switching type: light/dark switching programmable, connection: 200 mm, PVC cable with M8 connector, 4-pin, operating voltage: 10 ... 30 V DC, ambient temperature: -10 ... 55 °C (14 ... 131 °F)