reverse polarity protection yes current consumption typ. 25 mA operating temperature -25 ... +65 °C voltage drop Vd < 1,8 VDC depth 35 mm manufacter SKU FHDM 12N5001/S35A front (optics) PMMA response time / release time < 1 ms type background suppression sensing distance adjustment mechanical, 5 turn voltage supply range +Vs 10 ... 30 VDC light indicator LED yellow width / diameter 12,4 mm type rectangular wave length 660 nm sensing distance Tw 15 ... 300 mm light source pulsed red LED short circuit protection yes protection class IP 67 sensing range Tb (at Tw min.) 5 ... 15 mm housing material die-cast zinc connection types connector M8 4 pin height / length 35 mm output current < 100 mA sensing range Tb (at Tw max.) 15 ... 300 mm suppression of reciprocal influence yes current consumption max. (no load) 35 mA output circuit NPN output function light / dark operate