ABC11D-V2121 Yokogawa DCS Network Bridge/Dual Comm Module

Description

TheYOKOGAWA ABC11D-V2121module functions as ahighly critical Dual-Redundant (Duplexed) Bus Converter or Bus Interface Module, playing an essential role in linking different segments or types of the control system’s internal communication network. It ensures high-speed, reliable data flow between controllers and I/O stations, particularly inhigh-availability Distributed Control Systems (DCS). ABC11Didentifies the module as part of theBus Converterseries. TheDsignifiesDuplexed (Redundant), ensuring fault tolerance and maximum availability of the communication link. V2121denotes the specific configuration, indicating the bus type conversion and the processing or memory capabilities for communication management.