Automatically performs risk management calculations for protecting structures against lightning as defined in IEC 62305-2 .

If you have been searching for the phrase you are likely an engineer, safety manager, or maintenance technician looking for the most recent, robust version of this critical tool. This article provides a complete guide to downloading, installing, and utilizing the V30 updated software, ensuring your operations meet the latest global safety standards.

If you are still using V20 or an older spreadsheet, you are non-compliant. Here is what the includes:

Disclaimer: This post is for informational purposes. Always consult a certified functional safety engineer (CFSE/TÜV FS Eng.) before implementing safety-related systems. The author has no affiliation with IEC, TÜV, or ISO.

Once purchased, you will receive an .msi (Windows) or .dmg (macOS) file. The filename typically looks like: IEC_Risk_Calc_V30_Updated_2024_Setup.msi

I have structured this as a or Software Release Note feature. It focuses on the benefits of the update, the technical authority of the IEC standard, and the ease of use.

| Source | Typical License | V30 availability | |--------|----------------|------------------| | (iec.ch) | Paid short course | Included | | TÜV SÜD / TÜV Rheinland | Training material | Yes (updated 2025) | | Pilz – PAScal (commercial) | Paid license | Yes (new version) | | SICK – SISTEMA | Free (library) | Partial (requires import) | | exida – exSILentia | High-end commercial | Yes (module) | | EU-OSHA Risk Assessment Tool | Free (generic) | No IEC 62061 |

Para descargar el software IEC Risk Assessment Calculator v3.0, sigue estos pasos: