KN5121 - Ifm
Capacitive high-temperature sensor; Operating voltage [V] : 10...30 DC; Protection class : III; Reverse polarity protection : yes; Measuring principle : capacitive; Electrical design : PNP; Output function : normally open / normally closed; (selectable); Max. voltage drop switching output DC [V] : 2.5; Max. voltage drop of function check output [V] : 3.5; Max. current load for function check output...