Unlocking OT Data for Modernization and Digitalization
Whether for predictive maintenance, energy management, dashboarding, machine learning, or MES- and SCADA solutions - access to controller and machine data is a key enabler for plant modernization and digitalization. However, in many environments, PLCs and CNC machines make integration difficult. This can be due to legacy protocols, complex interfaces or a lack of standardized communication.
Connectivity solutions must unlock OT data securely and reliably and make it available to IT systems and cloud platforms via standard interfaces such as OPC UA and MQTT.
The Role of Connectivity in OT/IT Integration
Industrial connectivity is foundational to successful digital transformation. Yet plant operators often face barriers:
- Machines from multiple generations and manufacturers
- Outdated interfaces and closed systems
- Varying user skill levels across teams and locations
Industrial-grade connectivity bridges these gaps by integrating seamlessly into automation networks — regardless of the age or manufacturer of the machine. A suitable solution supports major PLCs, CNC controllers (including numerical control data), and standardized protocols for reliable OT/IT integration.
Designed for the Shopfloor – With Flexibility Built In
Every production environment is different — and so are the teams who manage it. That’s why it is important to provide connectivity options tailored to different infrastructure and user requirements. The three solutions mentioned below differ essentially in terms of technology, target group, installation effort and flexibility:
Windows-based software
For users operating Windows IPCs who prefer GUI-based applications with no need for deep IT expertise.
Docker-based software modules
For experienced teams working with container technology, virtualization, or cloud environments - ideal for scalable industrial edge scenarios.
Hardware gateways (appliances)
For teams seeking low-maintenance solutions that work out-of-the-box - no dependence on IT systems or skillsets.
All solutions must meet the demands of industrial environments and enable ease of use for shopfloor personnel - even in complex automation landscapes.
Softing Controller and Machine Connectivity Expertise
Softing Industrial offers comprehensive connectivity solutions tailored to modern industrial environments, ensuring secure, reliable, and flexible OT/IT integration. Our portfolio meets all critical requirements for sharing machine and control data across different infrastructures - from legacy devices to state-of-the-art systems. Whether using Windows applications, container software, or hardware gateways – our solutions enable seamless, scalable, and future-proof connectivity. The products listed below enable efficient and safe integration in a wide range of industrial applications.
Product Families
To meet a wide range of connectivity needs, the following product families are available:
Universal all-in-one software for OPC communication and data integration:
Product: dataFEED OPC Suite
OPC UA-based integration platform for complex, multi-vendor environments:
Product: Secure Integration Server
IoT gateways for vertical and horizontal PLC data integration:
Products: uaGate 840D, uaGate SI, uaGate MB
Gateway with OPC UA server and MQTT publisher for PLC and CNC connectivity:
Product: edgeGate
Docker-based software for flexible machine connectivity and server aggregation:
Products: edgeConnector, edgeAggregator
Videos
Introducing dataFEED OPC Suite - Your All-in-One Industrial Edge Solution
Webinar: Machine connectivity in brownfield projects: How to unlock Siemens SINUMERIK 840D Solution Line CNC controllers with the dataFEED OPC Suite
Webinar: Simple Integration of Brownfield Machines Into Standardized OPC UA Solutions for Unified Namespaces
