Inductive sensors IFRM 18P1704/L Inductive proximity switch dimension drawing 55 SW 24 65 M18 x 1 LED general data photo mounting type quasi-flush nominal sensing distance Sn 8 mm hysteresis 3 ... 25 % of Sr output indicator LED red electrical data switching frequency < 500 Hz voltage supply range +Vs 10 ... 50 VDC current consumption max. (no load) 10 mA output circuit PNP make function (NO) voltage drop Vd < 3 VDC output current < 200 mA short circuit protection yes reverse polarity protection yes connection diagram mechanical data type cylindrical threaded material (sensing face) PBT housing material brass nickel plated dimension 18 mm housing length 65 mm connection types cable, 2 m BN (1) PNP BK (4) BU (3) ambient conditions operating temperature -25 ... +75 C protection class IP 67 www.baumer.com +VS output Z 0V Not for flush mounting in mild steel 19/12/2012