Huawei SUN2000-6KTL-L1 Quick Manual page 10

1. Assemble DC connectors.
Positive metal terminal
Negative metal terminal
Ensure that cable
polarities are correct.
If the PV strings are configured with Smart PV Optimizers, refer to the
Quick Guide
to check the cable polarity.
2. Connect DC input power cables.
PV-CZM-22100
Ensure that the cable cannot
be pulled out after being
crimped.
Use the wrench shown
in the figure to tighten
the locking nut. When
the wrench slips during
the tightening, the
locking nut has been
tightened.
DC input terminals
9
Positive connector
Negative
Click
connector
PV-MS-HZ
Open-end wrench
Smart PV Optimizer
Pull the DC input power
cable back to ensure that
it is connected securely.
Click