1
Table of Contents
1.
Precautions for Safety….
.........................................................................................................3
1.1 Symbols Used in the Manual...................................................................................................................................4
1.2 Symbols Used in the Inverter………….....................................................................................................................5
1.3 Precautions while Operating.……….....................................................................................................................6
2.
Product Overview
....................................................................................................................8
2.1
Basics………
.......................................................................................................................................................8
2.2
Appearance of the Product
........................................................................................................................8
2.3
Verification of the Product
..........................................................................................................................9
2.4
Configuration of the Product
...................................................................................................................10
2.5
Dimensions of the Product
.......................................................................................................................12
2.6
Configuration of the Photovoltaic System
............................................................................................13
2.7
Features of the Product
.............................................................................................................................14
3.
Installation
.............................................................................................................................15
3.1
Transportation
..............................................................................................................................................15
3.2
Installation Place
.........................................................................................................................................16
3.3
Cautions While Installation
.......................................................................................................................17
3.4
Installation Method
.....................................................................................................................................19
3.5
Block Diagram
..............................................................................................................................................21
3.6
Precautions during Wiring
........................................................................................................................21
3.7 DC Connection…………………………………………………………………………………………………...………23
3.8 AC Connection
and Grounding Connection
…………………………………………………………...……24
3.9 RS485
Communication Connection
.......................................................................................................27
3.10 Active Voltage Control Setting........................................................................................................29
