Engineering tools and software

SIPROTEC Process Bus enables efficient and reliable substation communication with IEC 61850 technology, reducing wiring and enhancing operational flexibility.

DIGSI 5 is the versatile engineering tool for all SIPROTEC 5 devices. Its innovative user interface enables efficient parameterization, commissioning, and operation.

Quickly analyze line faults to reduce downtime. SIGRA displays and measures records from digital protection units and fault recorders in various views.

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

The SIPROTEC 5 Web UI provides fast, browser-based access to device data, offering comprehensive support during testing and commissioning.

Centrally manage Function Points and extend SIPROTEC device functionality in seconds with this cloud-based service for generating license files.

SIPROTEC DigitalTwin is a real-time digital replica of a physical SIPROTEC 5 device. Test protection, automation, and communication in the cloud 24/7 without hardware to reduce CAPEX/OPEX and speed up project energization.

DIGSI 4 is the intuitive engineering software for configuring and evaluating SIPROTEC devices in industrial and energy distribution systems with IEC 61850 support.

Reydisp Manager is a free Windows software suite providing all the tools needed to fully configure the Reyrolle range of 7SR protection relays.

Configure the full range of Reyrolle protection relays with Reydisp Evolution. This free, intuitive software simplifies managing settings and fault data.