reverse polarity protection yes light indicator yellow LED / red LED short circuit protection yes manufacter SKU UNDK 30U6113/S14 repeat accuracy < 0,5 mm housing material polyester / die-cast zinc scanning range sd 30 ... 250 mm residual ripple < 10 % Vs depth 31 mm output circuit voltage output resolution < 0,3 mm output current < 20 mA sonic frequency 300 kHz operating temperature -10 ... +60 °C protection class IP 67 type rectangular alignment aid target indication flashing scanning range close limit Sdc 30 ... 250 mm response time ton < 50 ms width / diameter 30 mm current consumption max. (no load) 35 mA voltage supply range +Vs 15 ... 30 VDC height / length 65 mm connection types connector M12 scanning range far limit Sde 30 ... 250 mm temperature drift < 2 % of distance to target So output signal 0 ... 10 V / 10 ... 0 V adjustment Teach-in release time toff < 50 ms