Capacitive proximity sensors CFDK 30N1600/S14 Capacitive proximity sensors dimension drawing 30 18,5 Pot 10 4,3 34,4 65 26 LED M12 x 1 11,2 20 14,5 general data photo nominal sensing distance Sn 15 mm nominal sensing distance Sn adjustable 4 ... 15 mm mounting type flush GND electrode yes temperature drift ± 15 % (+10 ... +70 °C) sensitivity adjustment potentiometer, 15 turn output indicator LED yellow electrical data voltage supply range +Vs 10 ... 30 VDC current consumption max. (no load) 20 mA output circuit NPN make function (NO) output current < 200 mA voltage drop Vd < 1,5 VDC switching frequency < 50 Hz short circuit protection yes reverse polarity protection yes connection diagram BN (1) NPN mechanical data BK (4) BU (3) type rectangular housing material PBT dimension 30 mm housing length 75 mm connection types connector M12 +VS Z output 0V 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 www.baumer.com 29/4/2015