Huawei LUNA2000 User Manual page 28

LUNA2000-(5-30)-S0
User Manual
Figure 3-2 Inverter (with batteries) + inverter (without batteries) (dashed boxes
indicate optional components)
Table 3-1 Mapping relationship
Inve
rter
Mod
el
Networking 3: Inverter (with Batteries) + Inverter (with Batteries)
When the capacity requirement is high, you can add inverters and batteries. A
maximum of three inverters can be cascaded. Each battery connects to the
inverter through an independent RS485 port and is managed by the inverter
connected to it.
Issue 01 (2020-10-20)
SUN2000-1
SUN2000-(2KTL–6KTL)-L1/
SUN2000-(3KTL–10KTL)-M1
NO TE
When the grid charging function is enabled, the surplus power generated by the inverter
without batteries can be used to charge the inverter connected to the batteries.
Copyright © Huawei Technologies Co., Ltd.
3 Application Scenarios and Settings
SUN2000-2
SUN2000-(2KTL–6KTL)-L1/SUN2000-
(3KTL–10KTL)-M1
22