22/4/2011 ifrm 12 (sn = 6 mm) 1 inductive proximity switch inductive sensors www.baumer.com general data mounting type quasi shielded special type enhanced distance (gammaprox) nominal sensing distance sn 6 mm hysteresis 2 ... 25 % of sr electrical data switching frequency < 400 hz voltage supply range +vs 12 ... 30 vdc current consumption max. 24 ma load resistance < 100 kohm voltage drop vd < 2 vdc output current < 200 ma short circuit protection yes reverse polarity protection yes mechanical data type cylindrical threaded material (sensing face) pbt housing material brass nickel plated dimension 12 mm ambient conditions operating temperature -25 ... +75 c protection class ip 67 sample picture sample drawing 35 50 m1 2 x 1 m1 2 x 1 sw 17 3x le d
22/4/2011 ifrm 12 (sn = 6 mm) 2 inductive proximity switch inductive sensors www.baumer.com order reference connection types output circuit housing length output indicator ifrm 12n17g1/l cable, 2 m npn make function (no) 50 mm led red ifrm 12n17g1/s14l connector m12 npn make function (no) 60 mm 3 port led red ifrm 12n17g3/l cable, 2 m npn make function (no) 40 mm led red ifrm 12n17g3/s14l connector m12 npn make function (no) 50 mm 3 port led red ifrm 12n37g1/l cable, 2 m npn break function (nc) 50 mm led red ifrm 12n37g1/s14l connector m12 npn break function (nc) 60 mm 3 port led red ifrm 12n37g3/l cable, 2 m npn break function (nc) 40 mm led red ifrm 12n37g3/s14l connector m12 npn break function (nc) 50 mm 3 port led red ifrm 12p17g1/l cable, 2 m pnp make function (no) 50 mm led red ifrm 12p17g1/s14l connector m12 pnp make function (no) 60 mm 3 port led red ifrm 12p17g3/l cable, 2 m pnp make function (no) 40 mm led red ifrm 12p17g3/s14l connector m12 pnp make function (no) 50 mm 3 port led red ifrm 12p37g1/l cable, 2 m pnp break function (nc) 50 mm led red ifrm 12p37g1/s14l connector m12 pnp break function (nc) 60 mm 3 port led red ifrm 12p37g3/l cable, 2 m pnp break function (nc) 40 mm led red ifrm 12p37g3/s14l connector m12 pnp break function (nc) 50 mm 3 port led red
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