Huawei SUN2000-(2KTL-6KTL)-L1 - Page 15

Figure 2-3 SUN2000 cascading scenario (dashed boxes indicate optional
ÑÊĒªñàì²ÑÊȗ
NO TE
ɲ indicates the power ēÑý direction, indicates the signal line, and
indicates the wireless communication.
ɲ /Êì¯^kEǂǀǀǀä²ÊªäÊà²ÑȀì¯ÉäìàÊäÃüäÑÃà²ÊüàìàäàÑì¯
SUN2000-(2KTL-6KTL)-L1, and a maximum of three SUN2000s can be cascaded.
ɲ /Êì¯^kEǂǀǀǀä²ÊªäÊà²ÑȀÑÊÃăÑÊäÉàìÝÑýàäÊäÑàȖ'²Êì¯Ēªñàȗ can
be connected to the master inverter.
ɲ /Êì¯^kEǂǀǀǀä²ÊªäÊà²ÑȀì¯^kEǂǀǀǀäÑÊÊììÑì¯ÝÑýàªà²Éñäì
meet the local power grid requirements.
(A) PV string (B) Smart PV optimizer (C) DC switch
(D) SUN2000 (E) AC switch (F) Residential PDU
(G) Smart Power Sensor (H) Residential power
meter
(I) Power grid
(J) Battery (K) Battery switch (L) Household load
(M) FusionSolar app (N) 4G Smart Dongle (O) WLAN-FE Smart
Dongle
SUN2000-(2KTL-6KTL)-L1
User Manual 2 Product Introduction
Issue 03 (2020-09-15) Copyright © Huawei Technologies Co., Ltd. 9