Sungrow SG5KTL-MT User Manual page 8

4.5 Installing the Inverter .................................................................................. 19
4.6 Connecting the Communication Module (Optional) ..................................... 20
5 Electrical Connection
5.1 Safety Instructions...................................................................................... 21
5.2 Terminal Description................................................................................... 21
5.3 Additional Grounding Connection ............................................................... 22
5.3.1 Additional Grounding Requirements.................................................. 22
5.3.2 Connection Procedure ...................................................................... 23
5.4 AC Cable Connection ................................................................................. 24
5.4.1 AC Side Requirements ...................................................................... 24
5.4.2 Assembling the AC Connector .......................................................... 25
5.4.3 Installing the AC Connector............................................................... 27
5.5 DC Cable Connection ................................................................................. 28
5.5.1 PV Input Configuration ...................................................................... 28
5.5.2 DC Side Requirements...................................................................... 29
5.5.3 Assembling the PV Connector........................................................... 30
5.5.4 Installing the PV Connector ............................................................... 31
5.6 RS485 Communication System .................................................................. 32
5.7 GPRS Communication System (Optional) ................................................... 34
5.8 Ethernet Communication System (Optional) ............................................... 35
5.9 Smart Energy Meter Connection (Optional)................................................. 35
5.9.1 On the Smart Energy Meter Side....................................................... 35
5.9.2 On the Inverter Side .......................................................................... 36
6 Commissioning
6.1 Inspection before Commissioning............................................................... 37
6.2 Commissioning Procedure ......................................................................... 37
7 iSolarCloud App
7.1 Brief Introduction........................................................................................ 38
7.2 Download and Install .................................................................................. 38
7.3 Login.......................................................................................................... 39
7.3.1 Requirements ................................................................................... 39
7.3.2 Login Steps ...................................................................................... 39
7.4 Function Overview ..................................................................................... 40
7.5 Home......................................................................................................... 41
7.6 Chart.......................................................................................................... 42
7.7 More .......................................................................................................... 43
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