Additional Grounding Of The Housing - SMA SUNNY MINI CENTRAL 6000TL Installation Manual

SMA Solar Technology AG

Additional Grounding of the Housing

If a second protective earth connection is required in the installation country (e.g. Switzerland), you
can also ground the Sunny Mini Central with an additional protective earth on the connection terminal
of the housing.
Procedure
1. Insert the stripped grounding cable (D) under the
terminal clamp (C) (max. cross section: 16 mm²).
2. Secure the terminal clamp with screw (A) and
washer (B).
The toothing of the washer must face toward the
terminal clamp.
You can ground multiple Sunny Mini Centrals as shown below:
Installation Guide
Electrical Connection
A
B
D
SMC6-8TL-IEN093231
C
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