56 Installation Manual
Use 90°C wire, 12AWG minimum Copper. Do not use aluminum cables.
Route the PV cables through the PV port or left port shown as the
picture. Connect PV cables to PV terminals.
Grade Description Value
A
Conductor core
section
Min
12AWG
B
Conductor core
length
18mm
C Outside Diameter
Max
5.6mm
Inverter / PV
3.3.5.3. PV (DC-COUPLED ONLY)
Once the system PV has been wired, begin wiring the
Automatic Transfer Switch and take a photo within the
PowerTools app and press 'Next' to move on to the next step.
• For 7/7.6/8.6/9.6kW, the installer can connect up to 8 PV cables to PV
terminals (4 MPPT trackers).
• For inverter 5kW/6kW, the installer can only connect 4 PV cables to PV
terminals (2 MPPT trackers).
Note: For inverter 5kW /6kW, do not connect PV cables to Port 3+ /3- /4+
/4-.
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