Connecting Additional Grounding - SMA SUNNY BOY 2000HF Installation Manual

Electrical Connection SMA Solar Technology AG
6.2.3 Connecting Additional Grounding
If a second protective conductor connection, additional grounding or a potential equalization is
required in the country of installation, you can also ground the inverter on the enclosure (see
illustration).
44 SB20_25_30HF-IEN102911 Installation Guide