housing length 60 mm nominal sensing distance Sn 4 mm material (sensing face) PBT output indicator 3 port LED red protection class IP 67 connection types connector M12 reverse polarity protection yes IFRM 12P3704/S14L dimension 12 mm mounting type flush current consumption max. (no load) 10 mA housing material brass nickel plated hysteresis 3 ... 20 % of Sr short circuit protection yes voltage supply range +Vs 10 ... 30 VDC output current < 200 mA type cylindrical threaded voltage drop Vd < 2 VDC operating temperature -25 ... +75 °C manufacter SKU IFRM 12P3704/S14L switching frequency < 2 kHz output circuit PNP break function (NC)