Samlex America SCC-30AB - Manuel (Page 40)

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6
InstallatIon & operatIon
All the wiring – 2 wires from the Solar Array, 2 wires to the battery and 2 wires to
the optional Battery Temperature Sensor (if used) will be led to the connections
at the back of the unit from behind the wall / panel. Make sure that the pocket
created behind the cut-out in the wall / panel is clear so that the back portion
carrying the PCB is not damaged when the unit is pushed back into the cut-out
section of the wall / the panel for flush mounting.
The front face plate of the SCC-30AB acts as the heat sink for the heat dissipating
components mounted on the PCB at the back of the Front Panel face plate. Hence, please
ensure that the Front Panel face plate is not located near a heat generating source and
that there is adequate cooling air flow across the face plate to remove the heat dissipated
from its surface.
A drawing for making the cutout in the wall / panel is given at Fig 6.1 (not to
scale). A full scale template is also included in the gift box to help direct marking
the area to be cut out. 4 screws (7 x 19, 5/8”, Type 25 point, Flat Head, Phillips, Self
Tapping) have been provided to fix the unit to the wall / panel.
2. Make sure that the Short Circuit Current (Isc) of the panel/array does not exceed
30A rating of the SCC-30AB.
Fig. 6.1. Drawing for making the cut-out in the wall / panel
1“ / 25 mm
1“ / 25 mm 1“ / 25 mm
1“ / 25 mm
1“ / 25 mm
1“ / 25 mm 1“ / 25 mm
1“ / 25 mm
1/4“ / 6 mm
1/4“ / 6 mm
1/4“ / 6 mm
1/4“ / 6 mm
7.5” / 190 mm
4 1/4” / 108 mm
7” / 178 mm
3 3/4” / 96 mm
- Cut the wall / panel along the dotted line
with a jig saw.
- This will create a pocket in the wall / panel
for flush mounting of Charge Controller
SCC-30AB.
Outline of the front panel