output function light / dark operate connection types flylead connector M8 4 pin, L=200 mm voltage drop Vd < 1,8 VDC polarization filter yes operating temperature -20 ... +50 °C wave length 660 nm depth 12,6 mm light source pulsed red LED alignment / soiled lens indicator flashing light indicator output current < 100 mA output indicator LED yellow output circuit NPN nominal range Sn 0,8 m current consumption max. (no load) 25 mA housing material plastic (PMMA, MABS, PA) actual range Sb 0,6 m type retro-reflective sensor suppression of reciprocal influence yes sensitivity adjustment Teach-in response time / release time < 0,5 ms type rectangular protection class IP 65 front (optics) PMMA light indicator LED green voltage supply range +Vs 10 ... 30 VDC short circuit protection yes height / length 17,8 mm manufacter SKU FPCK 07N6901/KS35A reverse polarity protection yes current consumption typ. 20 mA width / diameter 8 mm