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ST-PSE INSTALLATION MANUAL ON CONCRETE
ST-PSE
1. CHARACTERISTICS
Description
System inclination:
System orientation:
System materials:
Warranty:
Compatible solar panels:
Solar panels type:
Solar panels orientation:
Solar panel size
Application area:
Application area:
Roof slope:
Wind load:
Ref.
FT_GS_M_ST-PSE_H-en
Triangular mounting system on PSE-A aluminium profile in continuous format on concrete.
Triangular mounting on pre-assembled triangles with adjustable inclination at 25°, 30° and 35°.
Facing SOUTH, EAST OR WEST depending on the roof orientation.
Aluminium, stainless Steel and EPDM.
Until 10 years depending on environmental conditions (excluding environments exposed to hydrogen
sulphide). The warranty is only valid if the complete ST-PSE system is used.
Solar panels with frame height between 30mm and 40mm.
Mounting orientation of portrait (vertical)
Panel length less than 1150 mm
Flat and low-slope roofs.
Up to 240 km/h. The structure and fixing must be calculated according to local and roof conditions.
Up to 2 kN/m². The structure and fixing must be calculated according to local and roof conditions.
Rev: 0
15/05/23
SYSTEM DESCRIPTION
Triangular mounting system with PSE-A "aluminium profile for
assembled fixing", for the installation of solar panels.
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Summary of Contents for Index ST-PSE

  • Page 1 Aluminium, stainless Steel and EPDM. Until 10 years depending on environmental conditions (excluding environments exposed to hydrogen Warranty: sulphide). The warranty is only valid if the complete ST-PSE system is used. Compatible solar panels: Solar panels type: Solar panels with frame height between 30mm and 40mm.
  • Page 2 ST-PSE INSTALLATION MANUAL ON CONCRETE 2. COMPONENTS KFR-SC PGS-A TU-RXA2 GM-A PSE-A PSE-UN TPA-R KFS-FL KFS-FL 2.1 Components: Clamps y gauges for mounting solar panels Lateral position clamp Intermediate position clamp Option 1: Quick clamp Option 2: Simple clamp Option 1: Quick clamp Option 2: Simple clamp 2.2 Components: Profiles, joints and guides for supporting structures...
  • Page 3: Examples Of Application

    ST-PSE INSTALLATION MANUAL ON CONCRETE 3. TYPES OF FIXINGS CONCRETE Concrete screw anchor 4. EXAMPLES OF APPLICATION Example 1: Concrete cover / direct fixing in concrete with THE screws Ref. FT_GS_M_ST-PSE_H-en Rev: 0 15/05/23 3 of 12...
  • Page 4 ST-PSE INSTALLATION MANUAL ON CONCRETE 5. INSTALLATION MANUAL Triangular mounting system with PSE-A ST-PSE “aluminium profile for assembled fixing” fixing on concrete Read these installation instructions before starting installation and familiarise yourself with the system components. Installation must only be carried out by qualified and experienced personnel.
  • Page 5: Installation Process

    Consult the installation drawing on the roof, where the distribution of the modules is defined as well as the structures that support them and their fixing points. A. Plan view of ST-PSE system with vertical module orientation (portrait type). A (mm) E (mm) F (mm)
  • Page 6 ST-PSE INSTALLATION MANUAL ON CONCRETE B. ST-PSE system profile view Position 3 Position 1 Position 2 β (°C) Ls (mm) Lb (mm) β (°C) Ls (mm) Lb (mm) β (°C) Ls (mm) Lb (mm) 1052 1696 1260 The type of fixing system and the location of its installation points shall be adapted to the needs of the supporting structures and at the same time to the needs of the roofs where they must be installed.
  • Page 7 ST-PSE INSTALLATION MANUAL ON CONCRETE STEP 2.- Perform layout on the roof Lay out on the roof the fixing points of each structure, checking the viability of the installation of each one depending on the chosen fixing system and the characteristics of the roof.
  • Page 8 ST-PSE INSTALLATION MANUAL ON CONCRETE STEP 4.- Installation of the profiles on the triangles A. Position the PSE-A aluminium profiles in the correct position for the installation of the panels. B. Secure the position using the KFS-FL connector, two of them, one on each side of the PSE-A profile. Tighten to a maximum torque of 15 Nm using a SW-13 hexagon spanner.
  • Page 9 ST-PSE INSTALLATION MANUAL ON CONCRETE STEP 5.- Longitudinal connection between profiles A. Assemble the PSE-UN joint by inserting half of the length into one of the two PSE-A profiles. B. Fix the PSE-UN joint to the first PSE-A profile by installing 2 self-drilling stainless steel screws ABEI5519. The screws must be installed in the lower lateral part of the profile, at a distance between 50 and 70mm from the end of the profile.
  • Page 10 ST-PSE INSTALLATION MANUAL ON CONCRETE C. Insert the free end of the PSE-UN connector into the second PSE-A profile.  Option 1, if a rigid connection is required: Insert the protruding part of the PSE-UN connection into the second PSE-A profile until it butts against the first profile, and then fix the connection to this second profile by installing 2 self-drilling stainless steel screws ABEI5519, as previously carried out on the fist profile.
  • Page 11 ST-PSE INSTALLATION MANUAL ON CONCRETE STEP 6.- Pre-installation of clamps on the profiles To mount the clamp on the profiles, the following steps are necessary: Place the clamp in the To fix the clamp to the profile, Insert the corresponding...
  • Page 12 ST-PSE INSTALLATION MANUAL ON CONCRETE B. Lateral clamp  Prepare 4 KFRSC3050 quick fixing clamps to be mounted at the ends of each row of panels. Each of these clamps is fitted with a GM-A gauge, mounted as shown in the figure: The chosen gauge size must be equal to the frame height of the solar panels to be installed.