sensitivity adjustment Teach-in suppression of reciprocal influence yes front (optics) PMMA protection class IP 65 wave length 660 nm light indicator LED green manufacter SKU FPDK 07P6901/KS35A voltage supply range +Vs 10 ... 30 VDC height / length 17,8 mm actual range Sb 0,6 m housing material plastic (PMMA, MABS, PA) output circuit PNP response time / release time < 0,5 ms connection types flylead connector M8 4 pin, L=200 mm depth 12,6 mm polarization filter yes current consumption typ. 20 mA output current < 100 mA operating temperature -20 ... +50 °C type retro-reflective sensor nominal range Sn 0,8 m current consumption max. (no load) 25 mA output indicator LED yellow type rectangular light source pulsed red LED width / diameter 8 mm short circuit protection yes reverse polarity protection yes alignment / soiled lens indicator flashing light indicator voltage drop Vd < 1,8 VDC output function light / dark operate