Schneider Electric has released EcoStruxure Foxboro SDA, billing it as the first open, software-defined distributed control system for industrial processes. The platform decouples control logic from hardware, allowing operators to modernize without replacing entire systems
Built on EcoStruxure Automation Expert, Foxboro SDA runs on software-first architecture. Plants can upgrade incrementally through code rather than hardware swaps. The system meets IEC 62443-3-3 cybersecurity standards.
The shift targets plants running legacy DCS installations that still function but create hardware lock-in. Software-defined control eliminates vendor dependency while protecting existing infrastructure investments. Schneider positions it as controlled modernization versus high-risk replacement projects
