Remote I/O system for all areas of application
excom® is a remote I/O system intended for use in Ex and non-Ex areas. It comprises bus-compatible remote input and output modules in IP20 for connection of binary and analog intrinsically safe field devices. Depending on the installed periphery, the system's protection category allows application in the zones 1, 2 and the non-Ex area. The field circuits are approved for use up to zone 0
The system consists of power supplies, gateways, I/O modules as well as module racks to accommodate all components. The backplane is integrated in the module rack. It is needed for power supply, data transport and contains the connection plane for the field devices. The power units supply the entire system. One power supply unit is enough for correct system operation.