operating temperature -10 ... +60 °C output indicator LED green scanning range sd 40 ... 400 mm connection types connector M12 alignment aid target indication flashing release time toff < 25 ms protection class IP 67 hysteresis typ. 4 % Sde residual ripple < 10 % Vs voltage drop Vd < 2 VDC scanning range far limit Sde 60 ... 400 mm voltage supply range +Vs 12 ... 30 VDC sonic frequency 290 kHz type cylindrical threaded response time ton < 25 ms output circuit NPN break function (NC) width / diameter 12 mm housing material brass nickel plated manufacter SKU UNAM 12N3912/S14 adjustment external Teach-in current consumption max. (no load) 35 mA reverse polarity protection yes repeat accuracy < 0,5 mm output current < 200 mA height / length 70 mm temperature drift < 0,18 % Sde/K short circuit protection yes