Controller testing arrangement for use in vehicle, has vehicle safety device producing analog measured values for processor, and magnetic coupler provided in electrical isolator

摘要

The arrangement (1) has a vehicle safety device (5) for interrupting an electric circuit during overload, and a processor (9) for processing a measured value. An input of the processor is directly connected to the vehicle safety device. The vehicle safety device produces analog measured values for the processor. The vehicle safety device and the processor are arranged on a same plate in a common housing. The processor has components for temperature compensation. An electrical isolator is attached to an output of the processor, and comprises a magnetic coupler (15).