power on indication LED green ambient light immunity < 30 kLux light source pulsed red laser diode manufacter SKU OADM 13T6575/S35A connection types connector M8 4 pin beam width 2 mm linearity error ± 0,18 ... ± 1,2 mm measuring distance Sd 50 ... 350 mm alarm indicator LED red reverse polarity protection yes, Vs to GND beam height 4 ... 9 mm wave length 650 nm current consumption max. (no load) 80 mA depth 40 mm operating temperature 0 ... +50 °C front (optics) glass laser class 2 housing material aluminum short circuit protection yes output circuit RS 232 voltage supply range +Vs 12 ... 28 VDC baud rate 38400, adjustable height / length 48,2 mm beam type line protection class IP 67 width / diameter 13,4 mm response time / release time < 0,9 ms type rectangular adjustment no resolution 0,05 ... 0,4 mm temperature drift < 0,04 % Sde/K