OPC UA Book Cover

The first OPC Unified Architecture Book, written by Wolfgang Mahnke, Stefan-Helmut Leitner and Matthias Damm one of the OPC UA trainers for Unified Automation.

Upcoming Events

Training 2021

de.gifonline, Jan19-22

de.gifonline, Feb 23-26

de.gifonline, Mar 23-26

Training 2020

de.gifonline, Nov 17-20

Shows, Fairs, Exhibitions 2020

embedded World, canceled

Automatica, canceled

Hannover Messe, canceled

SPS Drives,  canceled


Product News

High Perfomance SDK


New High Performance OPC UA SDK V1.5.0 - Release

A new Release of our High Performance OPC UA SDK is available now. This new version contains new features and functions like the UaFileType and the DataTypeDefinition attribute. Furthermore this release supports the server -side...more »


New UaGateway V1.5.6 Service Release

A new Service Release of UaGateway is available in our Download Area. This version contains few bugfixes and enhancement regarding connection status and diagnosis of underlying connections. This version changes the default...more »


New C++ based OPC UA Client/Server + Pub/Sub SDK V1.7.3 - Service Release

A new Service Release of the C++ SDK for Client/Server and for Pub/Sub is available for download (Visual Studio 2012 and 2015 for Windows 32bit and 64bit, GCC6.3 for Linux 64bit). This Service Release updates the NS0 to version...more »

General News


Covid-19 - availability of Unified Automation

OPCUA@home - products and services of Unified Automation remain available as usual.more »


Participation on embedded World CANCELED

17. February 2020: Unified Automation has canceled it's participation on embedded World 2020.more »


ProjektAntrieb becomes Service Provider

01. January 2020: Unified Automation announces new service provider "ProjektAntrieb" who will extend the partner network. ProjektAntrieb is offering integration services and contracted development for Unified Automation's OPC UA...more »