protection class IP 68/69K & proTect+ output indicator LED red voltage supply range +Vs 10 ... 30 VDC reverse polarity protection yes nominal sensing distance Sn 12 mm mounting type non-flush output circuit PNP make function (NO) material (sensing face) LCP current consumption max. (no load) 10 mA IFBR 17P13T1/S14L-9 dimension 17 mm short circuit protection yes housing material stainless steel 1.4404 (V4A); LSR operating temperature -40 ... +80 °C output current < 200 mA housing length 60 mm cleaning temperature 80 ... +100 °C (30 min/day) switching frequency < 500 Hz type cylindrical smooth connection types connector M12 output current (at cleaning temperature) < 100 mA voltage drop Vd < 2 VDC special type hygienic design hysteresis 2 ... 15 % of Sr manufacter SKU IFBR 17P13T1/S14L-9