SMA SI 4548-US - Manual (Page 148)

16 Multicluster Operation SMA America, LLC
148 SI4548-6048-US-BE-en-20 Operating Manual
16.10 Grid Operation
The multicluster system is not certified for grid-tie use.
16.11 Generator Emergency Operation
If a Multicluster system fails, manual operation via the generator is possible. For this purpose, the
generator must be started manually, directly at the generator. As soon as a voltage is present, the
Multicluster Box connects the generator through to the loads, without a Sunny Island being in
operation.