Photoelectric sensors FHDR 14 Diffuse sensors with background suppression sample drawing 19,6 34,3 LED 4,5 4,2 15,4 * 17,7 11 4,5 29,8 51 61,8 REF 5,8 M12 x 1 10,2 20 10,9 * emitter axis general data sample picture type background suppression special type Washdown design light source pulsed red LED sensing distance Tw 50 ... 400 mm sensing range Tb (at Tw max.) 20 ... 400 mm sensing range Tb (at Tw min.) 20 ... 50 mm power on indication LED green output indicator LED red sensing distance adjustment Teach-in wave length 660 nm approvals/certificates Ecolab electrical data response time / release time < 1,8 ms voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 40 mA current consumption typ. 35 mA voltage drop Vd < 2 VDC output function light / dark operate output circuit push-pull output current < 100 mA short circuit protection yes reverse polarity protection yes mechanical data width / diameter 19,6 mm height / length 51 mm depth 34,3 mm type rectangular housing material stainless steel 1.4404 (V4A) front (optics) PMMA connection types connector M12 1 www.baumer.com 2/6/2015 Photoelectric sensors FHDR 14 Diffuse sensors with background suppression ambient conditions operating temperature -30 ... +60 °C protection class IP 68/69K & proTect+ storage temperature -30 ... +70 °C order reference sensitivity adjustment FHDR 14G6901/S14 - FHDR 14G6901/S14/IO IO-Link 2 www.baumer.com 2/6/2015