Working Range0 up to 200 m; with tele-lens 400 mHousingAl-CastDimensionsappr. 57 x 125 x 80 [mm] (W x H x D)Protection ModeIP66Connection ModeTerminal Block or Plug and Socket ConnectionTransmitting LightLED 880 nm, invisiblePower Supply230 VAC / 3VA; other voltages on requestSignal Modebright- / dark-switching, selectableControl OutputRelay, NPN-Transistor, Opto-couplerDisplayLED (Switch- / Working Indicator)Ambient Temperature-25 .. +60 Celsius degreeSpecial/Optional FeaturesCable length between transmitter and receiver up to 200 m; Interference suppression by forced synchronization; DIANA (Level indicator)