OBR4000-18GM60-E5-1C

Effective detection range: 0 ... 4 m, Light source: LED, Light type: modulated visible red light, Signal output: 1 PNP output, short-circuit protected, reverse polarity protected, open collector, Switching type: The switching type of the sensor is adjustable. The default setting is: Q - Pin4: PNP output / dark-on L/D-On - WH: Low-active input, Connection: 2 m fixed cable, Operating voltage: 10 ... 30 V DC, Ambient temperature: -40 ... 60 °C (-40 ... 140 °F)