5 Mounting SMA Solar Technology AG
28 SB30-50TL-21-IA-en-21 Installation Manual
5.3 Mounting the Inverter
Additionally required mounting material (not included in the scope of delivery):
– 3 screws (diameter: at least 6 mm)
– 3 wall plugs
– 3 washers (external diameter: at least 18 mm)
1. Use the wall mounting bracket as a drilling template and mark the positions of the drill holes.
Number of drill holes to use
• When mounting onto the wall, use at least two of the horizontal holes and the lower
centre hole.
• Use the two holes in the centre when mounting the device on a pillar.