Sungrow SG10RT, User Manual

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VI
5.4.1 External Grounding Requirements........................................................25
5.4.2 Connection Procedure.........................................................................25
5.5 AC Cable Connection ...................................................................................26
5.5.1 AC Side Requirements ........................................................................26
5.5.2 Assembling the AC Connector (< 15 kW) ..............................................27
5.5.3 Installing the AC Connector (< 15 kW) ..................................................29
5.5.4 Assembling the AC Connector (≥ 15 kW) ..............................................30
5.5.5 Installing the AC Connector (≥ 15 kW) ..................................................32
5.6 DC Cable Connection ...................................................................................34
5.6.1 PV Input Configuration ........................................................................35
5.6.2 Assembling the PV Connectors ............................................................36
5.6.3 Installing the PV Connectors ................................................................38
5.7 WiNet-S Connection .....................................................................................39
5.7.1 Ethernet Communication .....................................................................39
5.7.2 WLAN Communication ........................................................................41
5.8 WiFi Connection (for Brazil)...........................................................................42
5.9 Meter Connection .........................................................................................43
5.9.1 Assembling the COM Connector ..........................................................43
5.9.2 Installing the COM Connector ..............................................................45
5.10 RS485 Connection......................................................................................46
5.10.1 RS485 Communication System ..........................................................46
5.10.2 Assembling the COM Connector ........................................................46
5.10.3 Installing the COM Connector.............................................................49
5.11 DO Connection ...........................................................................................50
5.12 DRM Connection ........................................................................................50
5.13 DI Connection ............................................................................................51
5.14 NS Protection Connection ...........................................................................54
6 Commissioning
...............................................................................................55
6.1 Inspection before Commissioning ..................................................................55
6.2 Powering on the System ...............................................................................55
6.3 App Preparation ...........................................................................................56
6.4 Creating a Plant............................................................................................56
6.5 Initializing the Device ....................................................................................59
6.6 Configuring the Plant ....................................................................................63
7 iSolarCloud App
..............................................................................................67
7.1 Brief Introduction ..........................................................................................67