Standards-based OPC UA, including OPC UA PubSub
Stream live meter and process data to any OPC UA system - over Client/Server or OPC UA PubSub.
What it is
An OPC UA server that publishes your live tag data to industrial systems over standard OPC UA. It supports both OPC UA communication models: classic Client/Server, where clients connect and subscribe to data points, and modern OPC UA PubSub (Part 14), which broadcasts standardized data messages over a lightweight message bus that any conformant OPC UA subscriber can consume. Real-time values arrive over a message feed and are exposed instantly as OPC UA data points.
Key benefits
Both OPC UA Models
Connect the way your systems expect - direct Client/Server subscriptions, or broadcast-style OPC UA PubSub for loosely-coupled, one-to-many data distribution.
Real-Time Delivery
Live values stream in over a lightweight message bus and surface to OPC UA clients immediately - no polling delays, no stale data.
Standards-Based Interoperability
Works with any OPC UA-capable SCADA, historian, analytics or BI platform - no custom middleware required.
Flexible & Secure
Signed and encrypted endpoints with industry-standard security policies, plus optional user authentication. Runs self-contained on Windows or Linux.
Capabilities
- Exposes a navigable OPC UA address space of sites, fields, assets and tags
- Publishes live readings to OPC UA clients over Client/Server subscriptions
- Broadcasts standardized OPC UA PubSub messages (binary UADP or JSON) for one-to-many distribution
- Secured endpoints with signing and encryption, plus optional user authentication
- Scales from a quick demo to large tag counts for load testing
- Includes a standalone data simulator to validate integrations before connecting real devices