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SUN2000-440W-IA0 Smart Module
User Manual
(1) Smart Module coated glass
(3) Optimizer input power cables
(5) Optimizer output power cables
(7) Optimizer connecting bracket
Smart Module Dimensions
Figure 2-3 Dimensions
2.3 Configuration Principles
When configuring inverters of different models for Smart Modules, comply with
the following principles:
Table 2-1 Configuration principles
Supported Inverter Model
SUN2000-3/4/5/6KTL-L1
SUN2000-5/6/8/10/12KTL-M1
Issue 01 (2023-09-15)
NO TE
● One MPPT connects to only one PV string. Smart Modules in different directions and
shading conditions can connect to the same PV string.
● If both MPPT circuits of one inverter need to connect to PV strings, the Smart Modules
of the two PV strings can follow different configuration principles.
Copyright © Huawei Digital Power Technologies Co., Ltd.
(2) Optimizer
(4) Junction box
(6) Cable tie
(8) Aluminum alloy frame
Maximum
Power Per
String
6 kW
10 kW
2 Product Introduction
Quantity of Smart
Modules Per String
4–25
6–35
16
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