4
4. INSTALLATION
4.1 Installation Process
Installation Process of SF series
，
as shown in Figure
4-1
。
Figure 4-1 Installation Flow chart
4.2 Pre-installation check
Table 4-1 Deliverables description
Number
Explanation
Quantity
(SF6KTL Series)
Quantity
(SF8TL Series)
1
SF series Inverter
1
1
2
Bracket
1
1
3
Expansion bolts and screws
4
4
4
DC input connector of negative
2
3
5
AC output connector
1
1
6
DC input connector of positive
2
3
7
User manual
1
1
4.3 Choose an installation location
The installation method and mounting location must be suitable for the weight and dimensions of the inverter. Select a wall or
solid vertical surface which is able to support the PV inverter.
Mount on a solid surface, the mounting location must be accessible at all times.
Vertical installation or tilted backwards by max. 15°.
The connection area must point downwards.
Do not install horizontally.
To ensure good heat dissipation and reserve enough space for installing the SF series, the SF series is at least 30cm, 50 cm,
100cm, and 50cm away from objects on its both sides, top, bottom, and front respectively, as shown in Figure 4-3.
Figure 4-3Minimuminstallationclearance
When installing multiple SF series Inverters in high temperature areas, please increase the space properly as needed to make sure that there is
enough space for heat dissipation.
4.4Installing the SF series
If the installation locations near the ground ,first connect the PGND cable to the ground before installing the Inverter on the wall.
Step 1Install the bracket
1.Determine the position for drilling holes, level hole positions, and then mark the hole positions by using a marker, as shown in
Figure 4-4
End
Star
t
Installation check
Preparing Installation Tools
Choose an installation
location
Moving inverter
Installation the bracket
Installation the inverter
