alignment aid target indication flashing depth 31 mm adjustment Teach-in height / length 65 mm output current < 20 mA operating temperature -10 ... +60 °C sonic frequency 400 kHz connection types cable, 2 m scanning range far limit Sde 60 ... 400 mm scanning range close limit Sdc 60 ... 400 mm temperature drift < 2 % of distance to target So short circuit protection yes housing material polyester / die-cast zinc manufacter SKU UNDK 30I6112 protection class IP 67 output signal 4 ... 20 mA / 20 ... 4 mA width / diameter 30 mm residual ripple < 10 % Vs load resistance +Vs max. < 1100 Ohm type rectangular response time ton < 60 ms release time toff < 60 ms reverse polarity protection yes repeat accuracy < 0,5 mm resolution < 0,3 mm scanning range sd 60 ... 400 mm voltage supply range +Vs 15 ... 30 VDC current consumption max. (no load) 55 mA output circuit current output load resistance +Vs min. < 400 Ohm light indicator yellow LED / red LED