In order to connect the different analogue signals inside a vehicle to the control technology, LÜTZE offers a range of transducers & limit switches, which are specifically tailored to rail vehicle requirements. This limit switch cab be programmed with a free software. The thresholds of two semiconductor switches can be parameterized. A typical application example is the monitoring of the battery voltage in train.
The transducers for monitoring the onboard electrical system enables the onboard voltage of DC 0-200V to be monitored using one control input for signals from 0-10 V. at the same time it provides galvanic isolation between the onboard voltage and the measurement signal.