ABB 3BSE030221R1ABB CI854A Dual-Channel PROFIBUS-DP/V1 Master Communication Interface Module,...

ABB CI854A Dual-Channel PROFIBUS-DP/V1 Master Communication Interface Module, OEM Part Number: 3BSE030221R1 (Matched with TP854 wiring baseplate for AC 800M Controllers) Core Function Description This dual-channel PROFIBUS communication module is designed exclusively for ABB AC 800M process controllers within the System 800xA DCS platform. It acts as a dual independent PROFIBUS-DP/V1 master station, enabling high-speed bidirectional data exchange between the controller and PROFIBUS slave devices including S800 remote I/O, ABB ACS variable frequency drives, smart transmitters, valve positioners, encoders and third-party field instruments. Core Function Description This dual-channel PROFIBUS communication module is designed exclusively for ABB AC 800M process controllers within the System 80