voltage supply range +Vs 10 ... 30 VDC type background suppression output current < 200 mA reverse polarity protection yes housing material die-cast zinc light source pulsed red LED response time / release time < 1 ms sensing distance adjustment mechanical, 5 turn depth 50 mm current consumption max. (no load) 41 mA connection types connector M12 4 pin sensing distance Tw 20 ... 450 mm output function light / dark operate front (optics) PMMA manufacter SKU FHDM 16N5001/S14 protection class IP 67 height / length 50 mm voltage drop Vd < 1,8 VDC width / diameter 15,4 mm short circuit protection yes sensing range Tb (at Tw min.) 5 ... 20 mm type rectangular suppression of reciprocal influence yes wave length 660 nm sensing range Tb (at Tw max.) 20 ... 450 mm current consumption typ. 29 mA output circuit NPN operating temperature -25 ... +65 °C light indicator LED yellow