type rectangular alignment optical axis < 2° suppression of reciprocal influence yes width / diameter 12,9 mm light source pulsed red LED short circuit protection yes sensing range Tb 15 ... 300 mm current consumption typ. 30 mA wave length 630 nm protection class IP 67 output function light / dark operate output circuit push-pull output current < 100 mA housing material plastic (ASA, PMMA) sensing distance Tw 30 ... 300 mm depth 23 mm power on indication LED green connection types connector M8 4 pin operating temperature -25 ... +60 °C voltage supply range +Vs 10 ... 30 VDC reverse polarity protection yes type background suppression light indicator LED yellow current consumption max. (no load) 45 mA manufacter SKU O300.GR-GW1T.72N voltage drop Vd < 3 VDC sensing distance adjustment qTeach response time / release time < 1 ms front (optics) PMMA height / length 32,3 mm