The Wago ECO fieldbus coupler is designed for applications with a low data width in the process image. These are primarily applications that use digital process data or only low volumes of analog process data. The system supply is provided directly by the coupler. The field supply is provided via a separate supply module. The DeviceNet Fieldbus Coupler detects all connected I/O modules and creates a local process image. The process image can be transferred via the DeviceNet fieldbus to the memory of the control system.
