Inductive sensors IFRM 04P37A3/KS35PL Inductive proximity switch dimension drawing 15 20 ø 4 ca. 34 L LED M8 x 1 standard cable length 200 mm (L) general data photo mounting type flush nominal sensing distance Sn 1,6 mm hysteresis 2 ... 20 % of Sr output indicator LED red electrical data switching frequency < 3 kHz voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 12 mA output circuit PNP break function (NC) voltage drop Vd < 2 VDC output current < 100 mA short circuit protection yes reverse polarity protection yes connection diagram mechanical data type cylindrical smooth material (sensing face) LCP housing material stainless steel dimension 4 mm housing length 20 mm connection types flylead connector M8 BN (1) PNP +VS BK (4) BU (3) output Z 0V ambient conditions operating temperature -25 ... +75 °C protection class IP 67 IFRM 04P37A3/KS35PL www.baumer.com 24/4/2015