If downloaded as a ZIP archive, right-click and select Extract All to a folder on your desktop.
In the search bar, type: "Zelio Soft 2 v5.3.1" or use the product reference: SR2SFT02. zelio soft 2 v5.3.1 download
Schneider Electric no longer actively promotes Zelio Soft 2 on its main homepage, but the legacy files are still available via their Download Center. Here is the step-by-step: If downloaded as a ZIP archive, right-click and
Note: As of 2025, Schneider may redirect you to v5.5 or v6.0. If v5.3.1 is delisted, contact your local Schneider distributor. Provide your SR2 relay serial number; they often provide legacy software on request. Note: As of 2025, Schneider may redirect you to v5
You will likely see several results: