Technical data

Table of Contents
Before You Start… ..........................................................1
Chapter 1 IMPORTANT SAFETY INSTRUCTIONS......2
Chapter 2 Overview .....................................................4
2.1 Inverter for grid-tied PV systems ........................4
2.2 Product type description .....................................4
2.3 Product features .................................................5
2.4 Circuit structure design .......................................6
2.5 Appearance description ......................................6
Chapter 3 Installation...................................................8
3.1 Basic requirements .............................................9
3.2 Mechanical installation .......................................10
3.3 Electrical installation ...........................................18
3.3.1 DC connection ...........................................18
3.3.2 AC and ground connection .........................24
3.3.3 Communication connection ........................26
Chapter 4 Operation ....................................................29
4.1 Start-up and shut-down ......................................29
4.1.1 Start-up ......................................................29
4.1.2 Shut-down ..................................................29
4.2 Operation mode ..................................................30
4.3 Grid connection and power generation ...............32