Huawei SUN2000-250KTL Series User Manual page 23

SUN2000-(250KTL, 280KTL, 300KTL, 330KTL) Series
User Manual
Figure 2-4 MBUS networking application (double-split transformer+SmartMBUS
CCO)
(A) PV strings
(D) SmartMBUS CCO01B
(G) Power grid
Figure 2-5 RS485 networking application
(A) PV strings
(D) Transformer station
(G) Management system
Issue 07 (2023-06-30)
(B) SUN2000s
(E) SmartLogger
(H) Management system
(B) SUN2000s
(E) Power grid
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2 Overview
(C) AC combiner box
(F) Transformer station
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(C) AC combiner box
(F) SmartLogger
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