Engineering tools and software

"SIPROTEC Process Bus revolutionizes power systems with IEC 61850 technology, enabling efficient, reliable, and flexible communication. Simplify substation design, reduce wiring, and improve operational reliability."

DIGSI 5 is the versatile engineering tool for SIPROTEC 5 devices. Its innovative UI, context-sensitive instructions, and simple USB connection enable efficient parameterization, commissioning, and operation.

Quickly analyze line faults to reduce downtime. SIGRA displays records from protection units in various views, calculates values like impedance, and provides offline fault localization to restore lines faster.

The IEC 61850 System Configurator is the manufacturer-neutral solution for interoperable engineering of all IEC 61850 products, including devices from third parties.

Access SIPROTEC 5 devices via a standard web browser. The UI provides read/write access to settings and logs, simplifying commissioning and testing. Monitor data graphically on any PC to increase power supply availability.

Centrally manage and assign Function Points to SICAM & SIPROTEC devices with our cloud service. Generate license files in seconds to extend functionality, even after device purchase for max flexibility.

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DIGSI 4 is the intuitive PC interface for SIPROTEC 4 devices. Configure systems with an assignment matrix, project logic visually with CFC, and ensure interoperability with IEC 61850 support.

Get full control of your Reyrolle 7SR devices with Reydisp Manager. This free Windows suite lets you configure parameters, edit logic, upload firmware, and manage communications for 7SR1, 7SR2, and 7SR5 relays.

Configure your Reyrolle protection relays with Reydisp Evolution. This free, user-friendly software suite lets you edit settings, analyze faults, and customize language, IDMT curves, and communication protocols to fit your needs.