current consumption max. (no load) 25 mA connection types connector M8 4 pin voltage drop Vd < 1,8 VDC current consumption typ. 18 mA protection class IP 67 reverse polarity protection yes light indicator LED yellow short circuit protection yes type background suppression sensing distance Tw 30 mm ±2 mm housing material plastic (ASA) output current < 50 mA wave length 660 nm type rectangular suppression of reciprocal influence yes manufacter SKU FHDK 10G5120/S35A light source pulsed red LED voltage supply range +Vs 10 ... 30 VDC operating temperature -25 ... +65 °C height / length 27 mm response time / release time < 1 ms width / diameter 10,4 mm front (optics) PMMA output circuit push-pull depth 14,7 mm alignment / soiled lens indicator flashing light indicator output function light / dark operate