nominal sensing distance Sn 4 mm voltage drop Vd < 2 VDC switching frequency < 2 kHz housing length 40,4 mm IFRM 12P1703/S14L dimension 12 mm mounting type flush type cylindrical threaded manufacter SKU IFRM 12P1703/S14L output indicator 3 port LED red reverse polarity protection yes housing material brass nickel plated protection class IP 67 material (sensing face) PBT operating temperature -25 ... +75 °C connection types connector M12 voltage supply range +Vs 10 ... 30 VDC output current < 200 mA current consumption max. (no load) 10 mA hysteresis 3 ... 20 % of Sr output circuit PNP make function (NO) short circuit protection yes