type light barrier sensing distance adjustment qTeach output current < 100 mA version standard object detection protection class IP 67 output indicator LED yellow suppression of reciprocal influence yes short circuit protection yes manufacter SKU OR18.SP-NV1T.7BO front (optics) PA connection types connector M12 4 pin background position Sde 55 ... 300 mm width / diameter 18 mm current consumption max. (no load) 45 mA response time / release time < 0,49 ms output function light / dark operate voltage drop Vd < 3 VDC height / length 65 mm output circuit NPN complementary scanning range Sa 90% ... 85% Sde type cylindrical threaded reverse polarity protection yes light indicator LED green light source pulsed PinPoint LED wave length 630 nm operating temperature -25 ... +60 °C voltage supply range +Vs 10 ... 30 VDC housing material brass nickel plated current consumption typ. 30 mA