Connecting RS485 communications cables (4–8 mm two-hole or three-hole rubber plug)
Three communications
cables
5
Verifying the Installation
No.
Acceptance Criteria
1
The solar inverter is installed correctly and securely.
2
The DC switches and downstream AC switch are set to OFF.
3
All cables are connected correctly and securely.
4
Unused terminals and ports are locked by watertight caps.
5
The installation space is proper, and the installation environment is clean and tidy.
6
The maintenance compartment door is closed and secured.
One or two
communications cables
One communications cable
16