Download PDF Optical sensor OTR 40105 PNP NO Picture: Scheme: Electrical scheme: Features Value Dimensions Switching distance Sn [mm] 20 Hysteresis Hy < 10% Supply voltage DC Supply voltage U[V] 12-30 V DC Voltage drop U[Ud] 2 V Consumption Io[mA] Max current I[mA] 100 mA Material housing Housing form Tubular Housing Dimensions L Mechanical protection IP 67 Connection Temperature operating range Switching frequency [ f ] Polarity protection Build in LED function Optics RAVNA Function light-switch Light Infrared 880 nm Setting the distance NO Response time 2,5 ms