output current < 200 mA release time toff < 50 ms repeat accuracy < 0,5 mm alignment aid target indication flashing hysteresis typ. 4 % Sde adjustment Teach-in width / diameter 18 mm operating temperature -10 ... +60 °C output circuit NPN make function (NO) sonic frequency 240 kHz reverse polarity protection yes voltage supply range +Vs 12 ... 30 VDC voltage drop Vd < 2 VDC scanning range sd 100 ... 1000 mm scanning range far limit Sde 100 ... 1000 mm short circuit protection yes protection class IP 67 output indicator LED green residual ripple < 10 % Vs housing material brass nickel plated response time ton < 50 ms type cylindrical threaded manufacter SKU UNAM 18N6903/S14 temperature drift < 0,18 % Sde/K connection types connector M12 current consumption max. (no load) 35 mA height / length 90 mm