housing material die-cast zinc operating temperature -10 ... +50 °C laser class 1 output function light / dark operate polarization filter yes output current < 200 mA output circuit PNP front (optics) glass manufacter SKU OPDM 16P5102/S14 connection types connector M12 4 pin voltage supply range +Vs 10 ... 30 VDC wave length 650 nm height / length 50 mm short circuit protection yes nominal range Sn 12 m alignment / soiled lens indicator flashing light indicator light indicator LED yellow width / diameter 15,4 mm distance to focus 400 mm type rectangular voltage drop Vd < 2 VDC repeat accuracy < 1,5 mm at 0 ... 0,5 m depth 50 mm light source pulsed red laser diode response time / release time < 0,1 ms protection class IP 67 reverse polarity protection yes type retro-reflective laser sensor current consumption typ. 60 mA current consumption max. (no load) 70 mA actual range Sb 11 m sensitivity adjustment no