A measurement system comprising modules for receiving analog measurement signals and outputting digital data and a controller for receiving and data processing of these digital data, this measurement system, wherein these modules comprise a A/D converter for converting analog measurement signals to digital data and measuring these data, an output for outputting these digital data, and a controller for controlling the timing of these measurements and the timing of these outputs, and in that the control by the controller is accomplished by outputting during the breaks between multiple measurements.