operating temperature 0 ... +50 °C soiled lens indicator LED red temperature drift < 0,07 % Sde/K manufacter SKU OADM 13I7730/S35A adjustment Teach-in: button / external protection class IP 67 connection types connector M8 4 pin reverse polarity protection yes, Vs to GND housing material aluminum front (optics) glass current consumption max. (no load) 100 mA depth 40 mm power on indication LED green resolution < 0,015 mm laser class 1 output circuit analog linearity error < 0,045 mm wave length 650 nm short circuit protection yes height / length 48,2 mm measuring distance Sd 50 ... 60 mm object reflectivity > 0,5 % width / diameter 13,4 mm ambient light immunity < 100 kLux Teach-in range min. > 1 mm type rectangular light source pulsed red laser diode voltage supply range +Vs 12 ... 28 VDC beam type line output signal 4 ... 20 mA response time / release time < 2 ms load resistance < (+Vs - 6 V) / 0,02 A interference suppression < 30 ms