OPC XML-DA Client | Velotic
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OPC XML-DA Client

The OPC XML-DA Client driver and Kepware Server provide an easy and reliable way to connect disparate third-party OPC XML-DA servers to your client applications.

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Available in these suites

This product is only available as part of a suite. Choose one of the options below to get access to this and other tools.
  • Enterprise Connectivity

    Kepware+

    Get all of the Kepware Server connectivity in one package - designed for enterprises looking to standardize and manage their connectivity at scale.

    Suite Kepware
  • Project Connectivity

    Advanced Manufacturing Suite

    Kepware’s Advanced Manufacturing Suite bundles every driver with tag linking and database logging unlocked data from any device for automation projects.

    Suite Kepware
  • Device Connectivity

    OPC Connectivity Suite

    The Kepware OPC Connectivity Suite allows you to aggregate data from multiple OPC servers and instances of Kepware into a single instance of Kepware.

    Suite Kepware

Details

Overview

OPC XML-DA Client Product Overview

The OPC XML-DA Client driver provides an easy and reliable way to connect disparate third-party OPC XML-DA servers to your client applications, including HMI, SCADA, Historian, MES, ERP, and countless custom applications.

With the OPC XML-DA Client Driver you can manage operations through a single server interface, so there is no need to learn the different nuances of other third-party servers.

Performance

  • Provides a single, reliable connection point to access data from multiple OPC XML-DA servers on local and remote machines
  • Enables optimized performance of OPC XML-DA servers through OPC groupings that may be different than those required or allowed by your clients
  • Supports connection monitoring and reconnect behavior for each OPC XML-DA server
  • Allows connectivity to multiple OPC XML-DA servers from clients that do not support multiple connections or handle multiple connections well
  • Allows connectivity to OPC XML-DA servers using different interfaces supported by clients, such as DDE, Wonderware SuiteLink, GE NIO, and so forth
  • Supports update by exception (Watchdog)
  • Can automatically import OPC XML-DA Server Items

Protocols

  • OPC XML-DA

Supported Devices

  • Any OPC XML-DA Server

Available Languages

  • English

Application Support

  • DDE Format CF_Text and AdvancedDDE
  • NIO Interface for iFIX
  • OPC .NET Service (OPC .NET) Version 1.00
  • OPC Alarms and Events (OPC AE) Version 1.10
  • OPC Data Access (OPC DA) Versions 1.0a, 2.0, 2.05a, and 3.0
  • OPC Unified Architecture (OPC UA) Clients
  • SuiteLink and FastDDE for Wonderware

Documents

Release Notes

Access and search all Kepware product release notes here.

Featured Suites

Also consider

Kepware+

Get all Kepware Server connectivity in one package, built for enterprises seeking to standardize and manage connectivity at scale.

Kepware Server Free Trial

Explore all Kepware Server capabilities for free and experience secure, reliable industrial connectivity before committing to purchase.