Devices & IoT

OPC UA Devices and Servers

Secure integration with OPC UA servers to access industrial variables, events and data structures.

UniBridge acts as an OPC UA client to connect automation data with applications, databases, cloud platforms and analytics.

Features

  • Namespace browsing
  • Reading and subscriptions
  • Events
  • Certificates and security
  • Controlled writing

Synchronizable data

  • Node
  • Variable
  • Event
  • Quality
  • Timestamp

Compatible systems

  • REST APIs
  • MySQL, SQL Server and PostgreSQL
  • Azure and AWS
  • ERP, CRM and custom applications
  • Power BI and analytics tools

Common scenarios

  • SCADA
  • MES
  • Industry 4.0
  • Historians
  • Industrial analytics

Technical requirements

  • OPC UA endpoint
  • Security policy
  • Certificates
  • Required node list

Frequently asked questions

Feasibility depends on the device or its platform exposing an interface that software can access, such as an API, SDK, database, files, MQTT, Modbus, OPC UA, serial port or another documented protocol.

Yes, provided that the device interface supports it. Write operations are implemented with validation, permissions, auditing and safety rules appropriate to the operational risk.

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