Inductive sensors IWFM 12U9501/O1 Inductive distance measuring sensors dimension drawing 12 12 6,5 24 55 16 7 3 M4 general data photo mounting type flush measuring distance Sd 1 ... 2 mm reference distance 1,35 ... 1,65 mm measuring speed < 0,5 mm / ms repeat accuracy < 0,02 mm linearity error ± 80 µm temperature coefficient 1 µm / (K mm) electrical data voltage supply range +Vs 15 ... 30 VDC current consumption max. (no load) 20 mA output circuit voltage output output signal 1 ... 9 VDC load resistance > 1000 Ohm residual output ripple < 0,5 % Vs short circuit protection yes reverse polarity protection yes connection diagram IWFM ~ ~ ~ mechanical data type rectangular housing material brass nickel plated dimension 12 mm housing length 55 mm connection types cable, 2 m BN +VS BK BU output Z 0V ambient conditions operating temperature 0 ... +60 °C protection class IP 67 IWFM 12U9501/O1 www.baumer.com 24/5/2016