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DeltaV™ OPC Data Access Server Redundancy
PDP_DeltaV OPC Data Access Server Redundancy
The DeltaV™ OPC Data Access Server provides a fast and efficient means for transferring data between the DeltaV system and OPC Data Access client applications.
With redundant OPC servers, you don’t have to worry about a failure of an OPC server or the Application Station interrupting your data transfer and causing costly downtime. Using redundant OPC servers you are automatically protected against single point OPC server hardware and software failures.


  • OPC communications are protected against unexpected failures
  • Hardware and module redundancy
  • Automatic switchover
  • Online upgradeable


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