Photoelectric sensors O500W.TR-ZZZZ.PVO O500W.TR-11167302 Through beam sensors dimension drawing 4,2 22 47,1 32,5 4, 2 4 57 5 LED 4 M12 x 1 14,8 20,2 37,7 general data photo type through beam sensor special type Washdown design 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° approvals/certificates Ecolab 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 Emitter mechanical data BN (1) +VS WH (2) ON/OFF BK (4) BU (3) width / diameter 20,2 mm height / length 47,2 mm depth 37,7 mm type rectangular housing material stainless steel 1.4404 (V4A) front (optics) PMMA connection types connector M12 4 pin n.c. 0V ambient conditions operating temperature -25 ... +60 °C protection class IP 68/69K & proTect+ O500W.TR-ZZZZ.PVO www.baumer.com 27/4/2016