protection class IP 68/69K & proTect+ voltage supply range +Vs 10 ... 30 VDC output current (at cleaning temperature) < 100 mA output circuit NPN break function (NC) material (sensing face) LCP hysteresis 2 ... 15 % of Sr short circuit protection yes cleaning temperature 80 ... +100 °C (30 min/day) voltage drop Vd < 2 VDC connection types cable PVC, 2 m output indicator LED red reverse polarity protection yes mounting type non-flush current consumption max. (no load) 10 mA nominal sensing distance Sn 12 mm type cylindrical smooth switching frequency < 500 Hz output current < 200 mA housing material stainless steel 1.4404 (V4A); LSR manufacter SKU IFBR 17N33T1/L-9 IFBR 17N33T1/L-9 dimension 17 mm special type hygienic design housing length 55 mm operating temperature -40 ... +80 °C