Installation Guide

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Fig. 8.5 above shows the arrangement for connecting four solar panels in parallel. This
arrangement is applicable if the solar panels are to be mounted in a
1x4 configuration as
shown above. For this configuration you will need to purchase 4x1.5’ Solar Connector Solar
Extension Cables. This connection requires a
three (3) pairs of Solar Y Branch Connectors.
When one or multiple panels are mounted at different locations- that is, separated by a
distance, the panels must be extended with Solar Connector Extension Cables (sold
separately).
Fig. 8.4 shows the arrangement for connecting four solar panels in parallel. This arrangement
is applicable if the solar panels are to be mounted in a 2x2 configuration as shown above.
Please note that the positioning of the junction boxes must be followed for the cables to reach
the Solar Y Branch Connectors. This connection requires three (3) pairs of Solar Y Branch
Connectors. When one or multiple panels are mounted at different locations- that is, separated
by a distance, the panels must be extended with Solar Connector Extension Cables (sold
separately).
8.3 Four panels in parallel (12V systems, 1x4 configuration)
Figure 8.5 Four RNG-100D Panels in parallel
To Charge Controller
4x1.5’ Solar Extension Cable
Product Code:EC-1.5FT