nominal sensing distance Sn 1 mm type cylindrical smooth connection types cable, 2 m operating temperature -25 ... +75 °C output current < 100 mA IFRM 04P35A3/L dimension 4 mm voltage supply range +Vs 10 ... 30 VDC mounting type flush material (sensing face) LCP protection class IP 67 reverse polarity protection yes hysteresis 2 ... 20 % of Sr manufacter SKU IFRM 04P35A3/L output circuit PNP break function (NC) switching frequency < 5 kHz current consumption max. (no load) 12 mA voltage drop Vd < 2 VDC housing length 20 mm short circuit protection yes housing material stainless steel output indicator LED red