Helios 6T Series, Operation/Maintenance And Installation

Page: 11 / 27

INSTALLATION MANUAL – 2012
10
HUSA-EN-UL-REV 2.0 APR 16 2012
JUNCTION BOX
The junction box can be found on the backside of the module. The module’s cells are soldered in a series
and terminate at four points within the junction box where the current passes through two bypass diodes,
the circuit board, and +/- outputs before entering two isolated copper cables with multi-type connectors.
The junction box does not require any extra field wiring at the terminals.
NOTE: Changing wires or modifying any piece of the junction box will void the module’s warranty.
9T6
Figure 5. Electrical outline of the connection between the cells and the
diodes, that interacts in the photovoltaic solar module.
6T 7T2