Nibe PV Solar, Руководство по установке, Страница: 14 / 28

Join the mounting rails
Mounting rail
2 mm
Joint
Rivet
Slide the joint section with rivets into the mounting rail
until it catches firmly on the rivet (A). Slide the next
mounting rail in until it also catches on the rivet (B).
Leave a space of 2 mm to compensate for linear expan-
sion.
Installing solar panels in the first (bottom) row
Mounting rail
Assembly clamp
90°
Caution
The assembly clamps can be twisted and are
adapted for use both at the outer edges and
between the solar panels.
1. Position the first solar panel on the mounting rail.
2.
Click the assembly clamp into the first (bottom) row
5 mm from the end of the mounting rail.
3.
Secure the solar panel with the assembly clamp
screw, tighten to 8 Nm.
4. Click the assembly clamp into the installation rail on
the right-hand side of the solar panel. Slide the as-
sembly clamp towards the solar panel and connect.
5. Position the second solar panel on the mounting rail
and move the solar panel towards the assembly
clamp. Connect the cable to the previous solar panel.
Secure the wiring between the solar panels.
6. Tighten the assembly clamp, tighten to 12-15 Nm.
7.
Install further solar panels according to point 4 to 6.
8.
After the last solar panel in the row 1 has been posi-
tioned on the mounting rail and connected, the as-
sembly clamp is clicked into the mounting rail from
the right. Minimum distance between the assembly
clamp and the end of the mounting rail is 5 mm.
9.
Secure the solar panel with the assembly clamp
screw, tighten to 8 Nm.
Caution
Secure the wiring between the solar pan-
els.
Caution
Take the return cable when installing the
panels. See section Electrical connec-
tion/Cable routing
Caution
Measure the voltage at the connected
panels on the roof before removing any
scaffolding.
Install the following rows in the same way.
NIBE PV Solar cell pack-
age Chapter 4 | Mounting 14