SMA SB 240 - Manual (Page 25)

Procedure:
1.
Risk of injury due to damaged cables
There may be power lines or other supply lines (e.g. gas or water) routed in the wall.
• Ensure that no lines are laid in the wall which could be damaged when drilling holes.
2. Mark the position of the drill holes using the holes in the enclosure. For this, use the two outer
holes or the two oblong holes in the middle.
3. Drill the holes and insert the screw anchors.
4. Align the inverter with the drill holes and attach it
using suitable screws and washers.
5.3 Requirements for Mounting the Sunny Multigate
Requirements for the mounting location:
Danger to life due to fire or explosion
Despite careful construction, electrical devices can cause fires.
• Do not mount the Sunny Multigate in areas containing highly flammable materials or gases.
• Do not mount the Sunny Multigate in potentially explosive atmospheres.
Danger of fire due to missing external enclosure
The Sunny Multigate is only protected against fire if it is installed in a distribution box. Otherwise,
the fire risk could lead to personal injury and property damage.
• Only mount the Sunny Multigate in a distribution box.
Damage to the Sunny Multigate from moisture and dust intrusion
Dust or moisture intrusion can damage the Sunny Multigate and impair its functionality. The
Sunny Multigate complies with degree of protection IP20 and must always be installed in a
distribution box. This ensures that the Sunny Multigate is protected against dust and moisture.
• Only mount the Sunny Multigate in a distribution box.
5 Mounting SMA Solar Technology AG
Installation Manual 25 SMA-SB240-IA-en-12