Solar Energy Systems 01.09.2009
Page
10
Mounting Directions for In-Roof Photovoltaic Systems
Ernst Schweizer AG, Metallbau, CH-8908 Hedingen, T41 44 763 61 11, T41 44 763 61 19, www.schweizer-metallbau.ch
Mounting Clamp „Profile“
The mounting clamp “profile” is used to brace two modules respectively to their frames in the overlapping area.
This clamp is normally necessary.
Clamp width:
16.5 mm
Material gauge:
1,5 + 2,0 mm
Material:
Stainless spring steel type 1.4310
Screw type:
Cylinder-head screws 5 x 35 high grade (2
screws)
Image 3-3: Mounting clamp “profile”
Mounting Clamp „Glass“
In order to meet the demands of statics, a module can be additionally fastened in the glass area by means of the
mounting clamp “glass”. The necessary number of clamps per module edge is to be determined on the basis of the
grid plan in accordance with the static demands. To protect the glass the front side of the clamp has been coated
with weatherproof plastic.
TIP
The mounting clamp “glass” has been conceived as an additional measure, dependent upon module size and
static demands, not necessary all the time nor in every case.
Clamp width:
16.5 mm
Material gauge:
1,5 + 2,0 mm
Material:
Stainless spring steel type 1.4310
Screw type:
Cylinder-head screws 5 x 35 high grade (2
screws)
