Harmonized and scalable IT/OT data integration is the foundation for achieving optimized, data driven production

Real-world application

IT/OT data integration – scaling data driven operations

IT/OT data integration is the foundation of intelligent production. By connecting shop floor and enterprise IT, harmonized and scalable integration turns siloed data into actionable intelligence – enabling confident decisions, scalable use cases, and optimized production with minimal effort.

Point to point integration drives complexity, while scalable IT/OT data integration solution enables digitalization

Challenge

Lacking a strong data integration solution, business and operations teams face delayed decisions, increased downtime, and security risks, while system integrators struggle with complex, time‑consuming integration, data inconsistencies, and security gaps. This highlights how the complexity of interoperable and scalable IT/OT integration is often underestimated, slowing digitalization and limiting the ability to scale data‑driven use cases effectively

Solution

A structured IT/OT data integration approach addresses these challenges by first aligning business objectives, use cases, and processes, then designing a tailored integration concept, architecture, and data model. The right technologies enable flexible connectivity across shop floor and enterprise systems, harmonize and contextualize data, and support scalable applications, advanced analytics, and operational excellence across plants and enterprises.

Benefits

Breaks down IT/OT data silos to create a scalable foundation for digitalization
Improves operational efficiency through secure, reliable IT/OT connectivity
Enables interoperable, data‑driven production with scalable integration solutions
Reduces complexity and skills gaps by standardizing data access and workflows
Boosts productivity by scaling digital use cases across plants and enterprises

IT/OT data integration breaks data silos and enables scalable, secure, data driven digitalization across plants & enterprises

How to get started

IT/OT data integration via a structured approach: define business goals and use cases, assess the IT/OT landscape, design an integration concept, architecture and data model, select secure scalable technologies, and deploy a standardized Data Integration Layer for scalable, data-driven operations.

Define business goals & usecases

Identify business and operational potentials and define the value for the operator
Clarify change drivers and strategic objectives (Company Management)
Define and prioritize target use cases aligned with business goals
Select use cases that drive process optimization

Create IT/OT integration concept

Assess IT/OT landscape to identify systems, data sources, integration gaps
Develop custom IT/OT integration concept aligned with processes, data needs, organization
Define integration architecture, data model, cybersecurity, network concepts
Establish standardized IT/OT integration specs

Explore our IT/OT framework

Implement a Integration solution

Select secure, scalable technologies for flexible connectivity across shop floor and IT
Ensure interoperability, scalability, and future readiness
Engineers, integrators, and OEMs implement scalable solutions
Deploy the IT/OT Data Integration Layer as the foundation for digital use cases

Learn more about the Data Integration Layer

Flexibility through Standardization

Flexible IT/OT data integration architectures aligned with industry digitalization needs enable enhanced system interoperability, faster implementation, and improved risk management across plants and enterprises.

Orchestrated Scalability

Data integration with unified data models and a consistent architecture creates a single source of truth, ensuring data consistency, simpler integration, and scalable, interoperable applications across plants and enterprises.

Secure Open Architecture

Data democratization through a tailored cybersecurity approach, leveraging open and standard ecosystem technologies. This enables secure connectivity, structured data access, and seamless interoperability across IT and OT systems.

Kickstart your IT/OT Data Integration Deployment

Unlock the full value of digitalization with Siemens. We collaborate across IT and OT to define the right use cases, deploy scalable solutions, and accelerate implementation – combining flexible technologies, deep industry expertise, and a holistic portfolio from shop floor to IT.

Graphic of computer desktop with connected apps and devices.

Industrial Edge

Industrial Edge provides an IoT, edge computing architecture, to optimize industrial automation, maintenance, IT-OT connectivity and plant data analytics.

SCADA Systems

Siemens SIMATIC SCADA systems support industrial operation and bridge OT & IT, enabling data-driven decisions, increased efficiency, and easy integration.

SIMATIC WinCC V8

SIMATIC WinCC V8 is an innovative, scalable SCADA system for modern visualization and efficient monitoring of automated processes.

SIMATIC WinCC Unified PC

Seamless IT/OT integration, plant-wide visualization, data handling, and system access with the scalable and open SCADA software of the WinCC Unified system.

SIMATIC WinCC Open Architecture

SIMATIC WinCC Open Architecture supports large-scale, complex SCADA applications with custom functionality.

Case study

IT/OT convergence for renewable energy

Projektplanungs‑ Beratungs‑ und Entwicklungs GmbH (PBEG)

Austria

Consulting company PBEG enables biogas plants to participate in the balancing power market using Siemens Industrial Edge as IT/OT Data Integration solution. By connecting heterogeneous control systems to a centralized energy trading platform, operators gain flexible, remote, and scalable access to new revenue streams while supporting grid stability in the energy transition.

Find out more