ABB CI840A 3BSE041882R1 Communication Interface Module
ABB CI840A 3BSE041882R1 Communication Interface Module Overview The ABB CI840A 3BSE041882R1 is a high-performance communication interface module designed for use in the AC 800M controller system. It acts as a communication bridge between the controller and various I/O modules in distributed control applications. The CI840A provides fast, reliable data exchange through its PROFIBUS DP-V1 protocol…