Capacitive proximity sensors CFAM 12 Capacitive proximity sensors sample drawing 41 M12 x 1 76 SW 17 Pot LED M12 x 1 general data sample picture nominal sensing distance Sn 4 mm nominal sensing distance Sn adjustable 0,5 ... 4 mm mounting type flush GND electrode yes temperature drift ± 15 % (+10 ... +70 °C) sensitivity adjustment potentiometer, 240° output indicator LED yellow electrical data voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 20 mA output current < 200 mA voltage drop Vd < 1,5 VDC switching frequency < 50 Hz short circuit protection yes reverse polarity protection yes mechanical data type cylindrical threaded housing material brass nickel plated dimension 12 mm ambient conditions operating temperature -25 ... +75 °C protection class IP 65 field of application detection of non-conductive media yes fill level detection through container yes liquids in direct contact no object detection / bulk goods yes 1 www.baumer.com 2/6/2015 Capacitive proximity sensors CFAM 12 Capacitive proximity sensors order reference housing length output circuit connection types CFAM 12N1600 60 mm NPN make function (NO) cable, 2 m CFAM 12N1600/S14 76 mm NPN make function (NO) connector M12 CFAM 12N3600 60 mm NPN break function (NC) cable, 2 m CFAM 12N3600/S14 76 mm NPN break function (NC) connector M12 CFAM 12P1600 60 mm PNP make function (NO) cable, 2 m CFAM 12P1600/S14 76 mm PNP make function (NO) connector M12 CFAM 12P3600 60 mm PNP break function (NC) cable, 2 m CFAM 12P3600/S14 76 mm PNP break function (NC) connector M12 2 www.baumer.com 2/6/2015