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3-9 Building an array of AC modules
•
Take the AC cable male and female connectors out of the cable holder.
•
Each AC module has an AC cable male connector and an AC cable female connector.
•
AC cable female connector is located on the left at rear side, on the right at front side.
•
AC cable male connector is placed on the right at rear side, on left at front side.
•
For easy recognition of the position, the Ⓕ represents the location of the female connector and the Ⓜ stands for the
location of the male connector.
•
Because male connector is designed to be connected with a female connector or female end cap, there is a need to
keep track of the positions of male and female connectors when you build an array.
•
The AC module produced by LG Electronics is delivered after completing the electrical connection between DC
module and a micro inverter.
•
Therefore, it eliminates installation steps for pairing DC module outputs and micro inverter inputs.
•
Also, the two AC cables coming out of the micro inverter have enough cable length which enables easy cable links
throughout an array you have designed.
•
Landscape, portrait or mixture of the two type orientation is possible with the AC cable connectors.
•
Even though there are roof vents on the target site, AC cable connection is feasible for the AC module array to
circumvent the vent area.
Male
AC Cable Female Connector
End Cap
F
Position of the female connector
※ The end caps are not attached on the above AC cable connectors. Male or female end caps
are provided with extension cables. This diagram is for showing that each end cap has its
pair.
Rev. 1.0
AC Module System Installation Manual
F
M
AC Cable Male Connector
M
Position of the male connector
Female
End Cap
23
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