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System overview
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Blackout protection (house connection monitoring)
NOTE
Here, the KOSTAL Smart Energy Meter monitors the amount drawn from the grid. If the
grid demand exceeds the maximum current (e.g. 63 A per phase) configured in the wall-
box, the charging power of the wallbox is reduced to remain below the maximum house
connection capacity.
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Data transfer of the wallbox charging data via the KSEM to the KOSTAL Solar Portal