Photoelectric sensors O500.TR-ZZZZ.72O O500.TR-11128041 Through beam sensors dimension drawing 18 LED 21 45,1 25 4,1 56,2 5 5 2 4,3 4 12 M12 x 1 32,2 general data photo type through beam sensor emitter / receiver emitter light source pulsed red LED actual range Sb 25 m nominal range Sn 40 m power on indication LED green wave length 645 nm alignment optical axis < 1° electrical data response time / release time < 0,49 ms voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 40 mA current consumption typ. 30 mA reverse polarity protection yes connection diagram mechanical data Emitter width / diameter 18 mm height / length 45 mm depth 32 mm type rectangular housing material plastic (ASA, PMMA) front (optics) PMMA connection types connector M12 4 pin BN (1) +VS WH (2) ON/OFF BK (4) BU (3) n.c. 0V ambient conditions operating temperature -25 ... +60 °C protection class IP 67 O500.TR-ZZZZ.72O www.baumer.com 27/4/2016