OPC Unified Architecture (OPC UA) is a cross-platform, open-source, IEC62541 standard for data exchange from sensors to cloud applications developed by the OPC Foundation.

OPC UA provides the necessary infrastructure for interoperability across the enterprise, from machine-to-machine, machine-to-enterprise and everything in-between.

OPC Unified Architecture (OPC UA) is a platform-independent specification that integrates all the functionality of the OPC Classic protocols into one framework.

CODESYS OPC UA: Platform-independent access to variable data. Standard interface for communication in Smart Factories / Industry 4.0.

With OPC, access to machines, devices and other systems in the industrial environment is standardized and enables similar and manufacturer-independent data exchange. In this …

OPC UA stands for OPC Unified Architecture. It is an extensible, platform-independent standard that enables the secure exchange of information in industrial systems.

Apr 2, 2023 · Learn about the history, framework, and current uses of the Open Platform Communications United Architecture (OPC UA) communication protocol in industrial automation.

BRX communication POM module, OPC-UA, 1 port, (1) Ethernet 10/100Base-T (RJ45) port (s). For use with all BRX MPUs. Do-More Designer Software version 2.11 or later is required. …

The open, Ethernet-based communication standard OPC UA (Open Platform Communications Unified Architecture) offers optimal conditions for digitalization. Ideal for communication …

Aug 5, 2025 · Learn the Core Principles of OPC UA. OPC Unified Architecture, also known as OPC UA, was developed in the mid-2000s as a TCP/IP-based protocol with the ability to share …