APsystems EZ1-H - Table of Contents

APsystems Microinverter EZ1 series User manual
1
Table of Contents
1. Important Safety Instructions.......................................................................................... 2
1.1 Safety Instructions ......................................................................................................................................2
1.2 Radio Interference Statement................................................................................................................ 3
1.3 Symbols in lieu of words......................................................................................................................... 4
2. APsystems Microinverter System Introduction...................................................... 5
3. APsystems Microinverter EZ1 series Introduction................................................ 7
4. APsystems Microinverter System Installation.........................................................8
4.1 Additional accessories supplied by APsystems................................................................................. 8
4.2 Installation Procedures............................................................................................................................ 8
4.2.1 Step 1 - Verify that grid voltage matches microinverter rating.........................................8
4.2.2 Step 2 - Install the microinverters in proper position......................................................... 8
4.2.3 Step 3 - Connect APsystems Microinverters to the PV Modules.....................................8
4.2.4 Step 4 - Connect the APsystems microinverter to EU power cord.................................9
4.2.5 Step 5 - Cable Connection......................................................................................................... 9
5.Install and Use AP EasyPower.........................................................................................10
5.1 Install APP..................................................................................................................................................10
5.2 Connect the APsystems Microinverters............................................................................................ 10
5.3 Monitor & Control................................................................................................................................... 11
6. Troubleshooting.................................................................................................................... 12
6.1 Status Indications and Error Reporting..............................................................................................12
6.1.1 Start up LED...................................................................................................................................12
6.1.2 Operation LED...............................................................................................................................12
6.1.3 GFDI Error...................................................................................................................................... 12
6.2 Trouble Shooting Guide........................................................................................................................ 12
6.3 APsystems Technical Support............................................................................................................. 12
6.4 Maintenance............................................................................................................................................. 12
7. Replace a microinverter....................................................................................................13
8. Technical Data....................................................................................................................... 14
8.1 EZ1 series Microinverter Datasheet.................................................................................................... 15
9. EZ1 Accessory....................................................................................................................... 16
9.1 Dimensions ................................................................................................................................................ 16
9.2 Single Device........................................................................................................................................... 17
9.3 Multiple Devices......................................................................................................................................17