SolarV EPEVER UPower-Hi Serie Betriebsanleitung Seite 77

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7) Connect accessories
A. RBVS interface
 Function：
This interface can be connected to the battery voltage sampling wire to detect the battery
voltage accurately. The sampling distance is no longer than 20 meters.

Needs:
3.81-2P terminal 1 pcs
Positive and negative (red+, black-) wire 1 pcs each (determine the length and wire size of
the connecting wire according to the customer's actual needs.)

Making the RBVS wire:
One end of the positive and negative wire is connected to the 3.81-2P terminal. The other
end is connected to the positive and negative terminals of the battery.
When connecting the RBVS wire, ensure the positive and negative poles (red +, black
-).
CAUTION
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Abbreviation
LINE
Neutral
18
Name
Live wire
Neutral line
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Color
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