Inductive sensors IFRW 12 / IFRW 18 Inductive sensors special versions sample drawing 50 SW 17 35 M12 x 1 3xLED M12 x 1 general data sample picture mounting type flush special type welding and magnetic noise hysteresis 3 ... 20 % of Sr electrical data voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 10 mA output circuit PNP make function (NO) voltage drop Vd < 1 VDC output current < 250 mA short circuit protection yes reverse polarity protection yes mechanical data type cylindrical threaded material (sensing face) PTFE coated housing material brass chromium plated connection types connector M12 ambient conditions operating temperature -25 ... +75 °C protection class IP 67 order reference nominal sensing distance Sn switching frequency dimension housing length output indicator IFRW 12P1501/S14L 2 mm < 1 kHz 12 mm 50 mm 3 port LED red IFRW 18P1501/S14L 5 mm < 500 Hz 18 mm 60 mm 4 port LED red 1 www.baumer.com 2/6/2015