Weidmuller USA Debuts Data Hub for u-OS to Create the Most Open, Flexible and Independent Edge-Automation Platform on the Market
Richmond, Va. (Sept. 16, 2025) - Weidmuller USA, a leading provider of smart industrial connectivity and automation products and solutions headquartered in Richmond, Va., announces the debut of Data Hub, a new core service inside its industrial automation u-OS operating system that amplifies the platform’s unwavering commitment to stay open, flexible and independent.
Weidmuller’s u-OS currently supports a wide range of commercially available applications and programs, such as CODESYS, Node-RED and Grafana, along with custom programming and support for most fieldbus and IIoT communication protocols.
Now, the Data Hub simplifies collaboration between different applications by offering the only service that supports three open Application Programming Interfaces (APIs) – a feature that is unprecedented for the industry.
Data Hub allows any app, controller or sensor to share data through these three APIs:
- REST - for low-code IT calls
- NATS – a high-speed message bus for event-driven communication
- REAL TIME – a deterministic cyclic channel for real-time industrial exchange
Additionally, by eliminating protocol silos and the need for third-party middleware, Data Hub is fully independent of any particular manufacturer’s technology. This industry-leading level of openness allows users to connect CODESYS variables, Node-RED flows, PROCON-Connect data aggregates, or any customized application in just a few clicks.
Data Hub removes traditional barriers such as proprietary gateways, cloud lock-ins or requirements for recurring licenses so integrators can focus on analytics, optimization and new services rather than hand-coding protocol bridges.
“Hardware-agnostic by design, Data Hub runs across the full u-OS portfolio – from compact u-control PLCs to Weidmuller’s industrial-edge gateways – so projects can scale without re-writing a single line of integration logic. Secure authentication, role-based access, and comprehensive API documentation ensure developers can build confidently while meeting stringent plant-floor security standards,” added Crawford.
Engineers, programmers and businesses can download u-OS version 2, 2.0 anytime and enable Data Hub immediately through the built-in update service or by visiting weidmuller.com/u-OS for further details.
About Weidmuller USA:
Weidmuller USA, headquartered in Richmond, Va., is proud to celebrate its 50th anniversary in 2025, marking five decades as a pioneer of innovation in smart industrial connectivity and automation products and solutions. As part of the globally renowned Weidmüller Group, the company leverages a rich legacy and expertise that spans across production sites, sales offices, and representatives in over 80 countries. Weidmuller USA’s commitment to industrial transformation and developing future-ready products tailored to customers is unwavering. Recognized for three consecutive years as a Top Workplace (2022-2024) by the Richmond Times-Dispatch as well as being named a 2024 Top Workplace USA by USA Today, Weidmuller USA’s mission is to power the pioneers of industry with cutting-edge and sustainable technology. Discover the next frontier of innovation at www.weidmuller.com.