If possible, avoid shading of the module:
Even a low degree of shading will have a negative
effect on the system yield. Therefore, the system
must be installed in a location without shading. The
module should never be shaded completely during
the whole year and be exposed to direct sunlight
for several hours per day even in less favorable
periods of the year.
Ensure an appropriate ventilation on back:
By an appropriate ventilation on the back, an ac-
cumulation of heat with adverse effects on the per-
formance can be avoided.
Secure attachment
In order to fulfill the mounting requirements, the
modules must be securely attached at least at four
different points. The module frame is structurally
designed for the attachment at the long sides. The
short sides of the module must not be used for at-
tachment.
S-Class Excellent (50 cells), S-Class Ultra:
300 mm
± 100 mm
300 mm
± 100 mm
26
Installation guide
Summary of Contents for S-Class Excellent Series
Page 2: ...2 Montageanleitung ...
