The cFos Load Manager can be used in 3 ways:
2Existing house connection power minus consumers, plus producers (e.g. solar PV system) results in the charging power for the EVSEs.
3An intermediate meter at the house connection monitors the grid connection. The charging power of the EVSEs is regulated so that the maximum output is not exceeded. There are no other intermediate meters necessary.
The cFos load manager currently supports the B23 112-100 and B24 112-100 meters from ABB.
The ABB intermediate meters have 2 potential-free inputs, which can be used to evaluate load control signals from your local utility.
We are currently adapting the cFos load manager to current customer needs. Please contact us if you are planning a specific project. Who provides us with hardware (EVSEs and meters) so that we can support them, too, in the cFos load manager gets a free lifetime license (including all future updates).