RLK28-55-Z-2466/31/115D

Effective detection range: 0 ... 17 m, Light source: LED, Light type: modulated visible red light , 660 nm, Signal output: Relay, 1 alternator, Switching type: light/dark on, switchable (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.), Connection: 7-pin surface-mounted connector, up to 250 VAC (without cable socket), Operating voltage: 12 ... 240 V AC/DC, Ambient temperature: -40 ... 60 °C (-40 ... 140 °F)