Photoelectric sensors FPDM 12 Retro-reflective sensors sample drawing * 20,5 LED 3,2 25 35 2,9 2 13 3,2 9,2 20 2,9 35 12,4 M8 x 1 * emitter axis general data sample picture type retro-reflective sensor light source pulsed red LED actual range Sb 5 m nominal range Sn 5,2 m polarization filter yes alignment / soiled lens indicator flashing light indicator light indicator LED yellow sensitivity adjustment no wave length 660 nm suppression of reciprocal influence yes electrical data response time / release time < 1 ms voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 35 mA current consumption typ. 25 mA voltage drop Vd < 1,8 VDC output current < 100 mA short circuit protection yes reverse polarity protection yes mechanical data width / diameter 12,4 mm height / length 35 mm depth 35 mm type rectangular housing material die-cast zinc front (optics) PMMA ambient conditions operating temperature -25 ... +65 °C protection class IP 67 1 www.baumer.com 2/6/2015 Photoelectric sensors FPDM 12 Retro-reflective sensors order reference connection types output circuit output function FPDM 12N3401 cable 4 pin, 2 m NPN alarm output dark FPDM 12N3401/S35A connector M8 4 pin NPN alarm output dark FPDM 12N5101 cable 4 pin, 2 m NPN light / dark operate FPDM 12N5101/S35A connector M8 4 pin NPN light / dark operate FPDM 12P3401 cable 4 pin, 2 m PNP alarm output dark FPDM 12P3401/S35A connector M8 4 pin PNP alarm output dark FPDM 12P5101 cable 4 pin, 2 m PNP light / dark operate FPDM 12P5101/S35A connector M8 4 pin PNP light / dark operate 2 www.baumer.com 2/6/2015