width / diameter 15,4 mm sensing range Tb (at Tw min.) 5 ... 20 mm current consumption typ. 29 mA output current < 200 mA output function light / dark operate suppression of reciprocal influence yes sensing distance adjustment mechanical, 5 turn wave length 660 nm output circuit PNP type background suppression housing material die-cast zinc light source pulsed red LED voltage supply range +Vs 10 ... 30 VDC type rectangular front (optics) PMMA sensing range Tb (at Tw max.) 20 ... 450 mm operating temperature -25 ... +65 °C manufacter SKU FHDM 16P5001 response time / release time < 1 ms depth 50 mm voltage drop Vd < 1,8 VDC connection types cable 4 pin, 2 m protection class IP 67 height / length 50 mm light indicator LED yellow short circuit protection yes reverse polarity protection yes current consumption max. (no load) 41 mA sensing distance Tw 20 ... 450 mm