.SDU File

The sdu file extension seems to be mainly associated with the Edwards Systems Technology devices which are used for detection and alarming.

A typical .sdu file stores some kind of data used by devices developed by Edwards Systems Technology.

This sdu file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

How to open:

As far as we know, this file type is only used in Edwards Systems Technology devices.

How to convert:

Unfortunately, we do not know about any possible conversion for .sdu files at this time.