output current < 100 mA light source pulsed red laser diode response time / release time < 0,25 ms type retro-reflective laser sensor manufacter SKU OPDK 14P1902/S14 voltage drop Vd < 2,2 VDC light indicator LED yellow nominal range Sn 5,2 m version for transparent objects single lens optics current consumption max. (no load) 35 mA repeat accuracy < 0,1 mm at laser focus power on indication LED green operating temperature -10 ... +50 °C teach value stored after power-off volatile housing material plastic (ASA, MABS) connection types connector M12 4 pin actual range Sb 4,5 m voltage supply range +Vs 10 ... 30 VDC current consumption typ. 25 mA width / diameter 14,8 mm height / length 43 mm output circuit PNP front (optics) PMMA laser class 1 sensitivity adjustment Teach-in protection class IP 67 polarization filter yes depth 31 mm output function light operate wave length 650 nm reverse polarity protection yes distance to focus 100 mm type rectangular short circuit protection yes