Anordning för aktivering av utfodringsautomat

摘要

The arrangement has an actuator (L1) and a control unit (K) for activation of an automatic feed dispenser. The control unit is connected to an electric fence and is provided with a detection unit. The detection unit detects a deviation in supply from an electric unit, at a preset detection of deviation in repetitive voltage pulses for activating the actuator. A capacitor extracts power required to activate the actuator. - The actuator may be an electric motor or electromagnet.