suppression of reciprocal influence yes sensitivity adjustment no voltage supply range +Vs 10 ... 30 VDC front (optics) PMMA height / length 52,2 mm wave length 660 nm storage temperature -30 ... +70 °C output circuit PNP nominal range Sn 3,5 m short circuit protection yes current consumption typ. 20 mA operating temperature -30 ... +60 °C current consumption max. (no load) 25 mA connection types flylead connector M12, L=300 mm actual range Sb 3 m light source pulsed red LED polarization filter yes response time / release time < 1 ms output current < 100 mA special type hygienic design manufacter SKU FPDH 14P5101/KS34A alignment / soiled lens indicator flashing light indicator depth 34,3 mm type retro-reflective sensor protection class IP 68/69K & proTect+ width / diameter 19,6 mm output function light / dark operate housing material stainless steel 1.4404 (V4A) reverse polarity protection yes type rectangular light indicator LED yellow voltage drop Vd < 1,8 VDC