sensing distance Tw 25 ... 120 mm depth 14 mm voltage drop Vd < 1,8 VDC sensing range Tb (at Tw min.) 5 ... 25 mm protection class IP 67 beam diameter 2 mm at focus version point source LED connection types connector M8 4 pin output function light / dark operate operating temperature -25 ... +65 °C sensing range Tb (at Tw max.) 5 ... 120 mm alignment / soiled lens indicator flashing light indicator response time / release time < 1 ms current consumption typ. 20 mA manufacter SKU FHDK 10N5110/S35A type background suppression short circuit protection yes height / length 27 mm suppression of reciprocal influence yes output current < 100 mA current consumption max. (no load) 30 mA housing material plastic (ASA) width / diameter 10,4 mm front (optics) PMMA output circuit NPN wave length 660 nm type rectangular light source pulsed point source LED light indicator LED yellow reverse polarity protection yes distance to focus 35 ... 45 mm sensing distance adjustment mechanical, 5 turn voltage supply range +Vs 10 ... 30 VDC