СЕНСОРНОЕ УСТРОЙСТВО

摘要

A measurement detector (1) detects a physical measured variable (X) and converts it into an electrical variable. A signal pre-processor (3) reshapes the electrical variable into a crude signal (R). A signal processor (4) converts the crude signal into a test signal (M). An output stage (7) transmits an output signal to correspond to the test signal in order to identify errors occurring during the processing of the crude signal. An Independent claim is also included for a method for starting up a transmitter.