The JUMO the 4-channel analog input module offers 4 universal analog inputs with galvanic isolation and makes the digitized input values ​​and states available to the system for further processing. Switching states are visualized by means of LEDs, automatic configuration after replacing the module insert (hot-swappable), front connection of the inputs, fast wiring of operating voltage and system bus by simply plugging the modules together, all inputs are electrically isolated from one another