Synchronisation Of Electronic Blocks In Units Connected To The Same Inverter - Ingeteam Ingecon Sun 250 TL Installation Manual

Ingeteam Energy, S.A.
5.5.3. Synchronisation of electronic blocks in units connected to the same
inverter
All electronic blocks should be synchronised.
The inverter blocks have built-in synchronisation of the inverter blocks. If you wish, you may connect two units to a
single transformer, provided these are not setup in the master-slave configuration, in which case two separate wind-
ings would have to be used.
To perform this synchronisation, turn the switch of a unit to position 18 and the other to 9, as shown in the figure. The
cards will also be connected via a fibre cable.
The configuration of PV array voltages should be the same.
MPPTs connected by TL inverters to the same transformer should have the same voltage settings.
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Installation manual
Master
Slave
AAV2000IKI01