Terminal Description - Sungrow SH8.0RS User Manual

User Manual
NOTICE
• After being crimped, the OT terminal must wrap the wires completely, and the
wires must contact the OT terminal closely.
• When using a heat gun, protect the device from being scorched.
• Keep the PV+ cable and PV– cable close to each other when connecting DC
input cables.
• Before connecting a power cable (such as the AC cable, the DC cable, etc.),
confirm that the label and identifier on the power cable are correct.
• When laying out communication cables, separate them from power cables and
keep them away from strong interference sources to prevent communication
interruption.
• All vacant terminals must be covered with waterproof covers to prevent
affecting the protection performance.
• Ensure that AC output cables are firmly connected. Failing to do so may cause
inverter malfunction or damage to its AC connectors.
• When the wiring is completed, seal the gap at the cable inlet and outlet holes
with fireproof/waterproof materials such as fireproof mud to prevent foreign
matter or moisture from entering and affecting the long-term normal operation
of the inverter.
The cable colors in figures in this manual are for reference only. Please select
cables according to local cable standards.
6.2 Terminal Description
All electrical terminals are located at the bottom of the inverter.
6 Electrical Connection
43