nominal sensing distance Sn 8 mm cleaning temperature 80 ... +100 °C (30 min/day) voltage drop Vd < 2 VDC housing material stainless steel 1.4404 (V4A); LSR switching frequency < 500 Hz output current < 200 mA type cylindrical threaded output indicator LED red short circuit protection yes vibration resistance EN 61373: 2010 (category 3), 5h per axis (14.4 gRMS, 10-500 Hz, EN 60068-2-64) current consumption max. (no load) 10 mA mounting type quasi-flush reverse polarity protection yes material (sensing face) LCP protection class IP 68/69K & proTect+ special type Washdown design connection types cable PVC, 2 m output circuit PNP break function (NC) manufacter SKU IFRR 18P37T1/L-9 hysteresis 2 ... 15 % of Sr shock resistance EN 61373: 2010 (category 3), 10 bumps per axis (100 g, 6 ms, EN 60068-2-27) voltage supply range +Vs 10 ... 30 VDC operating temperature -40 ... +80 °C output current (at cleaning temperature) < 100 mA IFRR 18P37T1/L-9 dimension 18 mm housing length 55 mm