3)Insertthecableintothesocket,attachthecommunicationcovertoinverterwithM4
screws,andtightentheswivelnut.Screwdrivertype:PH2,torque:1.6Nm
2.COM2:GPRS/WiFi(optional)
▪Theconnectionrefersto"GPRS/WiFi-stickUserManual".
3.COM1:Smartmeter(optional)
1)Removethecommunicationplatefrom
theinverter.
2)Loosentheswivelnutofthecablegland
onthecommunicationplate,removethe
sealingplugandleadthestrippedcable
throughthecableglandandcommuni-
cationplate,pressthelatchofthesmart
meterterminalandinsertthestripped
cableaccordingly.Makesurethecableis
connectedfirmly.
4
3
2
3
2
2
1
1
1
3)Insertthesmartmeterterminaltothe
socket,attachcommunicationplateto
theinverterwithM4screws,andtighten
theswivelnut.
Screwdrivertype:PH2,torque:1.6Nm
2
3
4)Ifcommunicationcoverused,remove
onlyonesealingplugofthecablegland
tothreadthecable.Detailedinstallation
processfollowsabovesteps.
1
5