connection types connector M12 4 pin short circuit protection yes housing material plastic (ASA, MABS) actual range Sb 7 m reverse polarity protection yes type rectangular current consumption max. (no load) 40 mA front (optics) PMMA current consumption typ. 35 mA height / length 43 mm width / diameter 14,8 mm version for transparent objects teach-in signal time > 500 µs polarization filter no nominal range Sn 8 m response time / release time < 0,1 ms output function light / dark operate switchable operating temperature -25 ... +65 °C manufacter SKU FRDK 14P6901/S14 light source pulsed red LED type retro-reflective sensor adaption time < 20 ms voltage drop Vd < 2,2 VDC protection class IP 67 wave length 660 nm output current < 100 mA light indicator LED yellow depth 31 mm voltage supply range +Vs 10 ... 30 VDC output circuit PNP sensitivity adjustment Teach-in