Download PDF Optical sensor ~ Polarised retroreflex S15-PA-2-B00-NK NPN NO Picture: Scheme: Electrical scheme: Features Value Dimensions M18 Switching distance Sn [mm] 100 - 3000 Supply voltage DC Supply voltage U[V] 12-30 V DC Voltage drop U[Ud] 2 V Consumption Io[mA] 30 mA Max current I[mA] 100 mA Material housing PBT plastics Housing form Tubular Housing Dimensions L 40 mm Mechanical protection IP 69K Connection 2m PVC Temperature operating range - 25°C do + 55 °C Switching frequency [ f ] 500 Hz Polarity protection Build in LED function Yes Optics RAVNA Function light/dark switch Light red 660 nm Setting the distance NO Response time 1 ms