SCHOTT Solar Photovoltaic Modules Installation And User Manual page 7

Figure 3:
Attachment Guidelines – Both Portrait & Landscape Orientations
< 33 Ib/Ft
(< 1600 Pa)
1/1
Use all
mounting holes
2/1
3/1
1/4 W
4/1
2
< 54 Ib/Ft
(< 2600 Pa)
1/2
Use all
mounting holes
2/2
3/2
1/4 W 1/4 W
Center
Support
4/2
Center Support
(portrait only)
2
1/3
2/3
3/3
1/4 W
4/3
2
< 75 Ib/Ft
(< 3600 Pa)
Use all
mounting holes
2/4
Center
Support
1/4 W 1/4 W
Center
Support
Center Support
(portrait only)
7