Figure 2-2 MBUS networking application (without a SmartMBUS CCO)
(A) PV strings (B) SUN2000s (C) AC combiner box
(D) Transformer station (E) Power grid (F) SmartLogger
(G) Management system - -
Figure 2-3 MBUS networking application (double-winding transformer
+SmartMBUS CCO)
(A) PV strings
(B) SUN2000s (C) AC combiner box
(D) Transformer station (E) Power grid (F) SmartMBUS CCO01B
(G) SmartLogger (H) Management system -
SUN2000-(250KTL, 280KTL, 300KTL, 330KTL) Series
User Manual 2 Overview
Issue 07 (2023-06-30) Copyright © Huawei Technologies Co., Ltd. 15