In the evolving landscape of Industry 4.0, data is the linchpin of smart manufacturing. In this episode, Jonathan Wise, Chief Technology Architect at CESMII (Clean Energy Smart Manufacturing Innovation Institute), highlights how empowering frictionless movement of data can transform operations, reduce costs, and foster innovation across manufacturing processes.

At the core of CESMII’s mission is the need to liberate data—moving beyond raw collection to ensuring its contextualization for actionable insights. As Jonathan explains, data without context cannot drive decisions. By facilitating the seamless integration of operations technology (OT) and information technology (IT), CESMII helps manufacturers extract real value from their data, enabling real-time collaboration and decision-making.

The Power of a Unified Namespace (UNS)

One of the critical tools for this transformation is the Unified Namespace (UNS)—a framework that unifies disparate data sources into a standardized, accessible structure. Jonathan likens it to a light switch: it abstracts complexity, allowing users to interact with data intuitively. This abstraction reduces technical debt—the costly rework caused by fragmented, siloed systems—and simplifies scalability, collaboration, and innovation.

The episode explores three major challenges organizations face during data harmonization:

Ontology Problem: Accurately categorizing data to preserve meaning. Composition Problem: Assembling data in a usable format for various stakeholders. Broker Problem: Ensuring secure, efficient data flow.

Addressing these challenges through a unified approach ensures manufacturers avoid the pitfalls of inconsistent data practices, paving the way for cleaner, smarter operations.

Collaboration Is Key to Effective Namespace Development

Jonathan emphasizes that building a robust UNS requires collaboration between subject matter experts and OT practitioners. Theoretical frameworks alone won’t solve real-world challenges, just as isolated OT solutions may lack scalability. By fostering a “healthy tension” between disciplines, CESMII helps refine namespaces to meet practical needs while adhering to industry standards, such as the OPC UA companion specifications.

Importantly, a UNS is not a monolith—it is composed of smaller namespaces tailored to specific needs. Whether for maintenance teams, process engineers, or business planners, a unified approach ensures flexibility and adaptability across departments.

Enabling Effective AI and Innovation

A well-implemented UNS also unlocks the potential of artificial intelligence (AI) in manufacturing. By standardizing terminology and making relationships between data points explicitly discoverable, manufacturers overcome barriers to AI adoption. This consistency allows AI to deliver actionable insights—improving predictions, optimizing processes, and driving smarter decision-making.

For organizations burdened with legacy systems, transitioning to a UNS doesn’t mean starting from scratch. Practical solutions, like data mapping and transformation tools, enable gradual standardization while maintaining operational continuity.

Driving Toward a Smarter Future

CESMII’s collaborative approach to data accessibility and contextualization is a game-changer for manufacturers. By reducing technical debt, enhancing interoperability, and enabling effective AI, organizations can build a smarter, more sustainable, and competitive industrial ecosystem. As Jonathan Wise puts it, the journey toward smart manufacturing begins with a proactive, unified strategy for managing data—a necessity for thriving in today’s complex manufacturing landscape.

To submit a request for a new episode topic from Practitioners Unplugged,
visit our contact page

Thanks for reading. Don’t forget to subscribe to our weekly newsletter to get every new episode, blog article, and content offer sent directly to your inbox.

Explore more about Schneider Electric & AVEVA

Sponsored by Optimum Productions