Inductive sensors IFFM 08N3701/O1L Inductive proximity switch dimension drawing 8 8 5 20 38,5 10 3 M 3 LED general data photo mounting type flush nominal sensing distance Sn 2 mm hysteresis 3 ... 20 % of Sr output indicator LED red electrical data switching frequency < 5 kHz voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 12 mA output circuit NPN break function (NC) voltage drop Vd < 2 VDC output current < 200 mA short circuit protection yes reverse polarity protection yes connection diagram mechanical data type rectangular material (sensing face) PBT housing material die-cast zinc nickel plated dimension 8 mm housing length 38,5 mm connection types cable, 2 m BN (1) NPN BK (4) BU (3) +VS Z output 0V ambient conditions operating temperature -25 ... +75 °C protection class IP 67 IFFM 08N3701/O1L www.baumer.com 24/4/2015