LS600 Installation and Operation Guide 12
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Step 3: Connect Microinverter’s AC Cable
Do NOT exceed the maximum number of microinverters in an AC branch circuit
as specified in this manual.
Before connecting the AC cables of the microinverter, check the number of the microinverters in each AC
branch circuit. Beginning with the end of the branch, connect one of the AC cable of the last microinverter in a
branch to the adjacent microinverter. Then repeat this step for each microinverter in a branch and eventually
any adjacent microinverter’s AC cables should be connected. Then connect the 2
nd
AC cable of the first
microinverter to the AC cable running from the junction box.
Step 4: Terminate Unused end of AC Cable for Each Branch
For the microinverter located at the end of a
branch circuit, one of its AC cables is not
connected to other microinverters.
It is unsafe to leave this AC cable exposed
to the field, since it will still be energized
and may bring electrical hazard. These
cables should be terminated with protective
caps.
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