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Installation instructions sonnenBatterie 10
4.5 Additional parts and tools required
All materials and tools to be provided by the installer are listed in the following. With these
materials and tools, and the components included in the scope of delivery, the storage sys-
tem can be fully installed and connected.
Cables, circuit
breakers
Designation
Use
Specification
Plastic-sheathed
cable
AC connection
• Type: NYM-J 3 × 2.5 mm² or NYM-J
3 × 4 mm²
• Length adapted to installation situation
RJ45 patch cable
Data transfer between
router and storage system
• Patch cable with RJ45 connector, category
Cat 6, shielded
• Cable diameter: 6 mm
• Length adapted to installation situation
RJ45 patch cable
Data transfer between
power meter and storage
system
• Patch cable with RJ45 connector, category
Cat 6, shielded
• Cable diameter: 6 mm
• Length adapted to installation situation
Signal lines
Digital inputs/outputs
• Type: LiYY
• Line cross-section of single conductors:
0.25–0.75 mm²
• Number of single conductors adapted to in-
stallation situation
Other required components (terminals, contact-
ors, relays, etc.) must be acquired as needed for
the individual installation situation (see
view of digital inputs and outputs [P. 55]
).
Personal protection
• Required in networks with TT earthing
• For specification see section Placing com-
ponents in the distributor [P. 35]
Miniature circuit
breaker (MCB)
Fault protection for power
meter
• If fuse protection is not already possible us-
ing existing circuit breakers
• Tripping characteristic: B
• Nominal differential current: 16 A
Material
Quantity
Designation
Use
8 /16*
Screws
• For securing the mounting frame to the wall. For spe-
cification see section Selecting the mounting materi-
als [P. 24].
8 /16*
Washers
• For establishing contact between the screws and
mounting frame.
8 /16*
Wall plugs
• For anchoring the screws to the wall. Type and length
adapted to suit the screws used.
1
Laptop with LAN connection
• For establishing a connection to the storage system.
• For running the commissioning assistant.
1
Permanent marker
• For filling out the type plate.
1
Touch display for WM271
power meter
•
If necessary:
for configuring the power meter.
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