Further information for Pepperl + Fuchs PF beam light barrier 088807 - LA39/LK39-Z/31/40a/116
Operating range: 0 ... 20 m, light transmitter: IRED, light type: infrared, alternating light, signal output: 1 relay output, switching type: light/dark switching, connection: terminal compartment PG9, wire cross-section = 2.5 mm2, operating voltage: 12 ... 240 V DC / 24 ... 240 V AC (50 ... 60 Hz), ambient temperature: -25 ... 55 °C (-13 ... 131 °F)