Scanning range: 25 ... 120 mm, Optical resolution: Trigger mark [black, 6%] 1 mm wide on a white background [white, 90%], Contrast difference min. 50%, Light transmitter: Laser diode, Light type: red, alternating light, Signal output: 2 push-pull outputs, short-circuit proof, reverse polarity protected, overvoltage proof, Interface type: IO-Link (via C/Q = Pin 4), Circuit type: The circuit type of the sensor can be switched. The delivery state is: C/Q - Pin4: NPN normally open / light switching, PNP normally closed / dark switching, IO-Link /Q - Pin2: NPN normally closed / dark switching, PNP normally open / light switching, Connection: Device plug M8 x 1, 4-pin, Ambient temperature: -40 ... 60 °C (-40 ... 140 °F)