Table Of Contents - Huawei SUN2000-3KTL-M0 User Manual

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SUN2000-(3KTL-12KTL)-M0

User Manual

About This Document .................................................................................................................... ii

1 Safety Precautions ......................................................................................................................... 1

2 Overview ......................................................................................................................................... 4

2.1 Product Introduction ..................................................................................................................................................... 4

2.2 Appearance ................................................................................................................................................................... 7

2.3 Label Description .......................................................................................................................................................... 9

2.3.1 Enclosure Labels ........................................................................................................................................................ 9

2.3.2 Product Nameplate ................................................................................................................................................... 10

2.4 Working Principles...................................................................................................................................................... 11

2.4.1 Circuit Diagram ....................................................................................................................................................... 11

2.4.2 Working Modes ........................................................................................................................................................ 11

3 Storage ........................................................................................................................................... 13

4 Installation.................................................................................................................................... 14

4.1 Checking Before Installation ...................................................................................................................................... 14

4.2 Tools ........................................................................................................................................................................... 14

4.3 Determining the Installation Position ......................................................................................................................... 16

4.3.1 Environment Requirements ..................................................................................................................................... 16

4.3.2 Space Requirements ................................................................................................................................................. 16

4.4 Installing the Mounting Bracket ................................................................................................................................. 20

4.4.1 Wall-mounted Installation ........................................................................................................................................ 21

4.4.2 Support-mounted Installation .................................................................................................................................. 23

5 Electrical Connections ................................................................................................................ 27

5.1 Preparing for Installation ............................................................................................................................................ 28

5.2 Connecting the PE cable ............................................................................................................................................. 30

5.3 Connecting the AC Output Power Cable .................................................................................................................... 32

5.4 Connecting the DC input power cable ........................................................................................................................ 35

5.5 (Optional) Installing the Smart Dongle ....................................................................................................................... 39

5.6 (Optional) Installing the Signal Cable ........................................................................................................................ 40

5.6.1 (Optional) Connecting the RS485 Communications Cable ..................................................................................... 42

5.6.2 (Optional) Connecting the Smart Power Sensor Signal Cable ................................................................................. 44

5.6.3 (Optional) Connecting the Power Grid Scheduling Signal Cable ............................................................................ 45

Issue 01 (2018-12-30)

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