laser class 2 measuring distance Sd 50 ... 550 mm housing material aluminum load resistance > 100 kOhm current consumption max. (no load) 80 mA soiled lens indicator LED red interference suppression < 30 ms operating temperature 0 ... +50 °C connection types connector M8 4 pin depth 40 mm beam width 2 ... 1 mm reverse polarity protection yes, Vs to GND front (optics) glass Teach-in range min. > 10 mm wave length 650 nm light source pulsed red laser diode manufacter SKU OADM 13U7580/S35A protection class IP 67 output circuit analog short circuit protection yes type rectangular power on indication LED green resolution 0,01 ... 1,15 mm beam height 4 ... 11 mm output signal 0 ... 10 VDC ambient light immunity < 40 kLux width / diameter 13,4 mm beam type line height / length 48,2 mm response time / release time < 2 ms linearity error ± 0,08 ... ± 3,5 mm voltage supply range +Vs 12 ... 28 VDC adjustment Teach-in: button / external temperature drift < 0,07 % Sde/K