SMA DC-CMB-U15-8 Manuel D'installation page 15

SMA Solar Technology AG
Additionally required mounting material (not included in the scope of delivery):
•
Four M8 screws. Take wall properties into account when choosing the screw type.
•
Four washers
•
If necessary, four screw anchors. Take wall properties into account when choosing the screw anchor type.
Figure 6a: Dimensions of the Combiner Box 8/9/10
Procedure:
1. Mark the position of the drill holes on the wall or stand.
2. Drill holes at the marked positions.
3. If necessary, insert the screw anchors. Attach the two mounting rails to the Combiner Box with the screws supplied
(torque: 15 Nm).
4. Fasten the Combiner Box to the wall or stand using suitable screws and washers.
5. Ensure that the Combiner Box is securely fixed.
Installation Manual DC-CMB-IA-U15-xx-en
5 Assembly
15