The SA380-IT does not have internal battery backup. Removing power will cause the logger to shut down.
To safely power down the logger, the following procedures should take place:
Turn the plug off by the switch and remove the plug from the socket.
Pull the logger power connector out of the logger.
Disconnect the fuse that connects the logger to the busbar.
Pull the logger power connector out of the logger.
The SA380-IT can also be rebooted via bluetooth through the Mpec Connect app.
Connect to the app to the logger as described in section ‘5.2) Connecting to the SA380-IT' of SA380-IT User Guide
On the app navigate into ‘Utilities’, then select ‘Reboot’.