Inductive sensors IFRM 03 Inductive proximity switch sample drawing 22 16 ø 3 LED standard cable length 200 mm (L) general data sample picture mounting type flush nominal sensing distance Sn 0,8 mm hysteresis 2 ... 20 % of Sr electrical data switching frequency < 3 kHz voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 12 mA voltage drop Vd < 2 VDC output current < 100 mA short circuit protection yes reverse polarity protection yes mechanical data type cylindrical smooth material (sensing face) POM housing material stainless steel dimension 3 mm cable, 2 m housing length 22 mm flylead connector M8 housing length 22 mm wires, 0,5 m housing length 16 mm ambient conditions operating temperature -25 ... +75 °C protection class IP 67 1 www.baumer.com 1/6/2015 Inductive sensors IFRM 03 Inductive proximity switch order reference connection types output circuit output indicator IFRM 03N1501/KS35L flylead connector M8 NPN make function (NO) LED red IFRM 03N1501/L cable, 2 m NPN make function (NO) LED red IFRM 03N1503/Q wires, 0,5 m NPN make function (NO) - IFRM 03N3501/KS35L flylead connector M8 NPN break function (NC) LED red IFRM 03N3501/L cable, 2 m NPN break function (NC) LED red IFRM 03N3503/Q wires, 0,5 m NPN break function (NC) - IFRM 03P1501/KS35L flylead connector M8 PNP make function (NO) LED red IFRM 03P1501/L cable, 2 m PNP make function (NO) LED red IFRM 03P1503/Q wires, 0,5 m PNP make function (NO) - IFRM 03P3501/KS35L flylead connector M8 PNP break function (NC) LED red IFRM 03P3501/L cable, 2 m PNP break function (NC) LED red IFRM 03P3503/Q wires, 0,5 m PNP break function (NC) - 2 www.baumer.com 1/6/2015