operating temperature -25 ... +75 °C output current < 100 mA housing material stainless steel voltage supply range +Vs 10 ... 30 VDC hysteresis 2 ... 20 % of Sr output circuit NPN make function (NO) housing length 24 mm short circuit protection yes voltage drop Vd < 2 VDC switching frequency < 3 kHz mounting type flush manufacter SKU IFRM 04N17A3/S05L connection types connector M5 protection class IP 67 nominal sensing distance Sn 1,6 mm reverse polarity protection yes IFRM 04N17A3/S05L dimension 4 mm material (sensing face) LCP current consumption max. (no load) 12 mA output indicator 2 port LED red type cylindrical smooth