reverse polarity protection yes scanning range sd 100 ... 700 mm protection class IP 67 sonic frequency 240 kHz operating temperature -10 ... +60 °C hysteresis typ. 4 % Sde current consumption max. (no load) 30 mA manufacter SKU UNAM 18P1703 release time toff (sync on) < 50 ms height / length 89 mm synchronization yes output circuit PNP make function (NO) output current < 200 mA housing material brass nickel plated scanning range far limit Sde 110 ... 700 mm alignment aid target indication flashing output indicator LED green adjustment potentiometer residual ripple < 10 % Vs temperature drift < 0,18 % Sde/K short circuit protection yes repeat accuracy < 0,5 mm response time ton (sync on) < 50 ms voltage drop Vd < 2 VDC width / diameter 18 mm type cylindrical threaded connection types cable, 2 m voltage supply range +Vs 12 ... 30 VDC