Photoelectric sensors FZAM 12N3104 Diffuse sensors with intensity difference dimension drawing 42 M12 x 1 70,5 SW 17 Pot LED photo general data type intensity difference light source pulsed infrared diode sensing distance Tw 30 ... 200 mm alignment / soiled lens indicator flashing light indicator light indicator LED yellow sensitivity adjustment potentiometer, 270° wave length 880 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) 42 mA current consumption typ. 24 mA voltage drop Vd < 1,8 VDC output function dark operate output circuit NPN output current < 200 mA short circuit protection yes reverse polarity protection yes connection diagram BN (1) NPN BK (4) BU (3) +VS Z output 0V mechanical data width / diameter 12 mm height / length 70 mm type cylindrical threaded housing material brass nickel plated front (optics) PC connection types cable 3 pin, 2 m ambient conditions operating temperature -25 ... +65 °C protection class IP 65 FZAM 12N3104 www.baumer.com 28/4/2015