With the help of a Raspberry Pi and the cFos Charging Manager, you can add two important functions not only to ours, but also to other wallboxes: intelligent load management and solar excess charging. As an alternative to the Raspberry PI, you can also use a PC with Windows 10.
You have a wallbox and want to retrofit excess solar charging and load management.
You would like to set up a charging park with third-party boxes and your network connection capacity does not support all wallboxes with maximum capacity. The cFos Charging Manager regulates the charging power of the connected devices down to the extent permitted by your network connection.
You have a charging park with external boxes and a solar system and only want to charge with your solar surplus at certain times.
For solar excess charging, the cFos charging manager needs reference values for the electricity. There are two ways to do this:
Step by step instructions: