output circuit analog linearity error ± 1,5 ... ± 4 mm type rectangular current consumption max. (no load) 80 mA response time / release time < 3 ms protection class IP 68/69K & proTect+ adjustment IO-Link output signal 0 ... 10 VDC temperature drift < 0,1 % Sde/K light source pulsed point source LED power on indication LED green width / diameter 19,6 mm output current < 100 mA manufacter SKU FADH 14U4470/IO wave length 660 nm load resistance (analog U) > 100 kOhm soiled lens indicator LED red connection types cable 4 pin, 2 m alarm output push-pull special type hygienic design measuring distance Sd 50 ... 400 mm Teach-in range min. > 20 mm short circuit protection yes housing material stainless steel 1.4404 (V4A) operating temperature 0 ... +50 °C beam type point depth 34,3 mm front (optics) PMMA voltage supply range +Vs 14 ... 26 VDC beam diameter 8 mm resolution 0,1 ... 1 mm height / length 52,2 mm reverse polarity protection yes, Vs to GND