Inductive sensors IFBR 11 (Sn = 4 mm) Inductive proximity switch sample drawing 60 43 ø 11 LED M12 x 1 general data sample picture mounting type flush special type hygienic design nominal sensing distance Sn 4 mm hysteresis 2 ... 15 % of Sr output indicator LED red approvals/certificates Ecolab EHEDG REGULATION (EC) 1935/2004 REGULATION (EC) 2023/2006 REGULATION (EU) 1282/2011 FDA 21 CFR § 175.300 FDA 21 CFR § 177.2600 FCN 742 electrical data switching frequency < 1 kHz voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 10 mA voltage drop Vd < 2 VDC output current < 200 mA output current (at cleaning temperature) < 100 mA short circuit protection yes reverse polarity protection yes mechanical data type cylindrical smooth material (sensing face) LCP housing material stainless steel 1.4404 (V4A); LSR dimension 11 mm cable PVC, 2 m housing length 54 mm connector M12 housing length 60 mm ambient conditions operating temperature -40 ... +80 °C cleaning temperature 80 ... +100 °C (30 min/day) protection class IP 68/69K & proTect+ 1 www.baumer.com 2/6/2015 Inductive sensors IFBR 11 (Sn = 4 mm) Inductive proximity switch order reference connection types output circuit IFBR 11N17T1/L-9 cable PVC, 2 m NPN make function (NO) IFBR 11N17T1/S14L-9 connector M12 NPN make function (NO) IFBR 11N37T1/L-9 cable PVC, 2 m NPN break function (NC) IFBR 11N37T1/S14L-9 connector M12 NPN break function (NC) IFBR 11P17T1/L-9 cable PVC, 2 m PNP make function (NO) IFBR 11P17T1/S14L-9 connector M12 PNP make function (NO) IFBR 11P37T1/L-9 cable PVC, 2 m PNP break function (NC) IFBR 11P37T1/S14L-9 connector M12 PNP break function (NC) 2 www.baumer.com 2/6/2015