Schletter SECT, Installation Manual

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SECT | V1 | INSTALLATION MANUAL | 202102 2
SCHLETTER SOLAR GMBH | SUBJECT TO CHANGES
Table of contents
SECT INSTALLATION GUIDE ........................................................................................................... 3
TOOLS NEEDED ............................................................................................................................... 3
FURTHER REQUIRED DOCUMENTATION .................................................................................. 3
TIGHTENING TORQUE
................................................................................................................... 3
SAFETY INSTRUCTIONS ................................................................................................................ 3
1. INTRODUCTION
.......................................................................................................................... 4
1.1. Overview ............................................................................................................................... 4
1.2. Compliance and certification
.......................................................................................... 4
1.3. Orientation options ............................................................................................................ 4
1.4. No reach’ installation ........................................................................................................ 5
1.5. Types of roof fixings .......................................................................................................... 5
2. LAYOUT AND ASSEMBLY ......................................................................................................... 6
2.1. Fixing spacing
..................................................................................................................... 6
2.2. Length of column or row .................................................................................................. 6
2.3. Assembly
.............................................................................................................................. 7
2.4. Joining channels ................................................................................................................. 9
2.5. Earthing
................................................................................................................................. 9
3. INSTALLATION USING ROOF CLAMPS .............................................................................. 10
4. INSTALLATION USING ROOF SCREWS ............................................................................. 11
5. INSTALLATION USING CONCRETE ANCHORS ................................................................ 12
6. CABLE TRAYS ............................................................................................................................ 12
6.1. Cable trays on a sheet metal roof .............................................................................. 12
6.2. Cable trays on a concrete roof
..................................................................................... 13
6.3. Cable trays on another channel
.................................................................................. 13
7. ELECTRICAL DESIGN CONSIDERATIONS
......................................................................... 14
8. MAINTENANCE .......................................................................................................................... 14