version Tray and bottle detection voltage supply range +Vs 10 ... 30 VDC front (optics) PMMA current consumption max. (no load) 40 mA operating temperature -30 ... +60 °C connection types cable 4 pin, 2 m alignment / soiled lens indicator flashing light indicator voltage drop Vd < 2 VDC response time / release time < 1,8 ms output circuit push-pull width / diameter 19,6 mm output indicator LED red housing material stainless steel 1.4404 (V4A) light source pulsed point source LED sensing distance adjustment Teach-in short circuit protection yes special type hygienic design current consumption typ. 35 mA storage temperature -30 ... +70 °C power on indication LED green height / length 52,2 mm output current < 100 mA depth 34,3 mm type rectangular wave length 660 nm manufacter SKU FNDH 14G6902 output function light / dark operate background position Sde 200 ... 800 mm on V4A minimal signal attenuation 30 % type light barrier protection class IP 68/69K & proTect+ reverse polarity protection yes, Vs to GND