output indicator LED orange material (sensing device) PFA width / diameter 23 mm manufacter SKU FODK 23P90Y0 light indicator LED green current consumption max. (no load) 30 mA output circuit PNP measurement type contact with medium light source pulsed red LED protection class IP 67 height / length 10,5 mm sensitivity adjustment no voltage supply range +Vs 12 ... 24 VDC reverse polarity protection yes response time / release time < 1 ms short circuit protection yes operating temperature -25 ... +50 °C voltage drop Vd < 1 VDC connection types cable 3 pin, 2 m depth 37,2 mm type rectangular wave length 875 nm output current < 50 mA output function normally closed (NC) type Leakage sensor housing material PFA / PVC