Digsi 4.88 Software Download _verified_ Jun 2026

Supports the entire lineup of SIPROTEC 4 and SIPROTEC Compact numerical relays.

Siemens’ global technical support hotline: +49 911 895 7222 (available 24/7 for customers with a valid support contract). digsi 4.88 software download

If you specifically require version 4.88 for compatibility with older projects or Windows 7 environments, you can often find update packages on the Siemens Industry Online Support (SIOS) portal Official SIOS Portal Supports the entire lineup of SIPROTEC 4 and

Choose your preferred installation language (English, German, French, Spanish, or Italian). Step 3: Component Selection or Italian). Step 3: Component Selection