N7S20A - Ifm
Inductive NAMUR slot sensor; Connection to switching amplifiers : yes; Switching amplifiers : connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW; Nominal voltage DC [V] : 8.2; (1kΩ); Supply voltage DC [V] : 5...25; (when used outside the hazardous area); Protection class : III;...