Photoelectric sensors OHDM 16N5651 Diffuse sensors with background suppression dimension drawing * emitter axis photo general data type background suppression version wafer mapping sensor light source pulsed red laser diode sensing distance Tw 123 ... 143 mm repeat accuracy < 0,1 mm at laser focus power on indication LED green output indicator LED yellow sensing distance adjustment no laser class 2 wave length 650 nm suppression of reciprocal influence yes electrical data connection diagram response time / release time < 5 ms voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 35 mA current consumption typ. 25 mA voltage drop Vd < 2 VDC output function light / dark operate output circuit NPN output current < 200 mA short circuit protection yes reverse polarity protection yes NPN BN GY WH GN YE Z Z +VS laser control (VL) dark operate light operate 0V laser warning mechanical data LASER RADIATION DO NOT STARE INTO BEAM Wavelength: 620...680nm Max. av. Output: < 1mW IEC 60825-1, Ed. 2, 2007 CLASS 2 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 5 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 laser control input: ambient conditions operating temperature -5 ... +50 °C laser on VL <= 1 VDC protection class IP 67 laser off VL >= +Vs - 4 VDC or disconnected OHDM 16N5651 www.baumer.com 22/4/2015