Photoelectric sensors OZDM 16P1901 Diffuse sensors with intensity difference dimension drawing 50 4 Pot LED 50 4,3 36 4,3 12 30 * 19 4 15,4 3 * emitter axis photo general data type intensity difference light source pulsed red laser diode sensing distance Tw 0 ... 250 mm optimum operating distance 40 ... 80 mm detectable remission difference (on grey) > 8 % repeat accuracy < 0,1 mm at laser focus output indicator LED yellow sensitivity adjustment potentiometer, 14 turn laser class 1 distance to focus 80 mm wave length 675 nm electrical data connection diagram response time / release time < 0,1 ms voltage supply range +Vs 12 ... 30 VDC current consumption max. (no load) 65 mA current consumption typ. 60 mA voltage drop Vd < 2 VDC output function light operate output circuit PNP / analog 4 ... 20 mA output current < 200 mA short circuit protection yes reverse polarity protection yes BN (1) WH (2) Analog BK (4) PNP BU (3) +VS analog I light operate Z Z 0V laser warning mechanical data CLASS 1 LASER PRODUCT width / diameter 15,4 mm height / length 50 mm depth 50 mm type rectangular housing material die-cast zinc front (optics) glass connection types cable 4 pin, 2 m Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to laser notice No. 50, dated June 24, 2007 ambient conditions operating temperature -10 ... +50 °C protection class IP 67 OZDM 16P1901 www.baumer.com 24/4/2015