DataHub® OPC Gateway

  • August 31, 2020
  • Skkynet Cloud Systems
  • Sponsored
DataHub® OPC Gateway
DataHub® OPC Gateway

What it does

  • Connects OPC UA systems to OPC DA (Classic) systems or visa versa.
    • Enables OPC DA clients to read from OPC UA servers.
    • Enables OPC UA clients to read from OPC DA servers.
  • Better, more flexible OPC UA tunnelling client.
  • Includes both client and server interface for both UA and DA.
  • Maintains the OPC UA data model, while other gateways flatten it.
  • Automatic OPC DA / UA and UA / DA protocol conversions built-in. 
  • Automatically discovers all the points from the server.
  • Eliminates cache latency and stale data, so you always know the data quality and have the most current value
  • Multi-threaded interface means that a slow or non-responsive server will not slow down other connections
Conveniently, the DataHub OPC Gateway can replace the client side of any OPC UA-based tunnelling solution. Doing so gives you convenient configuration options and a better replica of the original OPC DA server’s data hierarchy.

Automatic discovery
  • You don’t have to select all the points you want to read from the server, let the DataHub browse the whole data set.
  • This is more robust if the data set changes on the next run, the DataHub will figure it out.

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