depth 31 mm output circuit PNP front (optics) PMMA housing material plastic (ASA, MABS) type rectangular sensitivity adjustment potentiometer, 270° reverse polarity protection yes output function light / dark operate width / diameter 14,8 mm type intensity difference sensing distance Tw 5 ... 600 mm connection types cable 4 pin, 2 m suppression of reciprocal influence yes voltage drop Vd < 1,8 VDC alignment / soiled lens indicator flashing light indicator operating temperature -25 ... +65 °C light source pulsed red LED light indicator LED yellow response time / release time < 1 ms manufacter SKU FZDK 14P5101 height / length 43 mm protection class IP 67 current consumption max. (no load) 25 mA current consumption typ. 20 mA short circuit protection yes voltage supply range +Vs 10 ... 30 VDC output current < 100 mA wave length 660 nm