1.1 Personal Safety.........................................................................................................................................................................2

1.2 Electrical Safety........................................................................................................................................................................ 4

1.3 Environment Requirements................................................................................................................................................. 6

1.4 Mechanical Safety................................................................................................................................................................... 8

2 Overview................................................................................................................................. 13

2.1 Model Number Description............................................................................................................................................... 13

2.2 Networking Application...................................................................................................................................................... 14

2.3 Appearance............................................................................................................................................................................. 18

2.4 Circuit Diagram...................................................................................................................................................................... 21

2.5 Working Modes..................................................................................................................................................................... 21

2.6 Label Description.................................................................................................................................................................. 23

3 Storage Requirements.......................................................................................................... 25

4 Installation..............................................................................................................................27

4.1 Installation Modes................................................................................................................................................................ 27

4.2 Installation Requirements.................................................................................................................................................. 27

4.2.1 Site Selection Requirements.......................................................................................................................................... 27

4.2.2 Clearance Requirements................................................................................................................................................. 30

4.2.3 Angle Requirements......................................................................................................................................................... 33

4.3 Preparing Tools...................................................................................................................................................................... 33

4.4 Checking Before Installation............................................................................................................................................. 36

4.5 Moving the SUN2000.......................................................................................................................................................... 37

4.6 Installing the SUN2000 on a Support............................................................................................................................ 38

4.7 Installing the SUN2000 on a Pole Clamp..................................................................................................................... 39

5 Electrical Connections.......................................................................................................... 40

5.1 Precautions.............................................................................................................................................................................. 40

5.2 Preparing Cables................................................................................................................................................................... 41

5.3 Connecting a PE Cable........................................................................................................................................................ 44

5.4 Connecting an AC Output Power Cable........................................................................................................................ 45

5.5 Requirements for AC Power Cable Stripping Outside the Compartment......................................................... 52

Issue 07 (2023-06-30)