6.
PV Module (DC) Connection
11
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Use spanner to screw compression nut tightly to female and male connector as shown
below.
Step 4: Check correct polarity of cable from PV modules to PV input connectors.
Connect positive pole (+) of cable to positive pole (+) of PV input connector.
Connect negative pole (-) of cable to negative pole (-) of PV input connector.
WARNING!
It is very important for system safety and efficient operation to use
appropriate UV resistant cable for PV module connection. To reduce risk of injury, use
the recommended cable size as below:
Conductor cross-section (mm
2
)
AWG no.
4
12
CAUTION:
To avoid electric shock,
DO NOT
touch the inverter.
PV modules exposed to sunlight will generate high DC voltage which can be lethal
CAUTION: Never
touch any inverter terminal. It will cause lethal electric shock.
