short circuit protection yes wave length 650 nm temperature drift < 0,04 % Sde/K load resistance (analog U) > 100 kOhm height / length 65 mm voltage supply range +Vs 12 ... 28 VDC ambient light immunity < 100 kLux reverse polarity protection yes, Vs to GND output signal 4 ... 20 mA / 0 ... 10 VDC laser class 2 linearity error ± 0,5 ... ± 3,4 mm load resistance (analog I) < (+Vs - 6 V) / 0,02 A beam type line operating temperature -20 ... +60 °C measuring distance Sd 100 ... 600 mm type rectangular manufacter SKU OADM 20I6592 protection class IP 67 soiled lens indicator LED red housing material die-cast zinc output current < 100 mA front (optics) glass response time / release time < 2,5 ms power on indication LED green Teach-in range min. > 10 mm current consumption max. (no load) 100 mA beam width 2 mm width / diameter 20,6 mm depth 50 mm adjustment Teach-in: button / external resolution 0,015 ... 0,8 mm connection types cable 8 pin, 2 m alarm output PNP light source pulsed red laser diode beam height 7 ... 17 mm