19/5/2011 ihrm 12p1501 hall sensors magnetic sensors www.baumer.com general data version full metal sensor type hall sensor working distance max. <1 mm (module 1), <2,5 mm (module 3) min. gear size > module 1 gear width > 6 mm gear material ferromagnetic electrical data switching frequency range 1 ... 20 khz voltage supply range +vs 8 ... 28 vdc current consumption max. 20 ma output a pnp output b none output current < 30 ma voltage drop vd < 3 vdc short circuit protection yes reverse polarity protection yes, vs to gnd mechanical data type cylindrical threaded housing material stainless steel dimension 12 mm housing length 60 mm installation aid keyway connection types cable tefon, 2 m ambient conditions operating temperature -40 ... +120 c protection class (sensing face) ip 68 protection class (sensor) ip 67 photo dimension drawing sw 17 50 60 m12 x 1 10 ,5 ? connection diagram
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