SMA Solar Technology AG Information on this Manual
Installation Manual SB20HF-30HF-IA-IEN120431 7
1 Information on this Manual
1.1 Validity
This manual describes the mounting, installation, commissioning, maintenance, and troubleshooting
procedures for the following SMA inverters:
• Sunny Boy 2000HF (SB 2000HF‑30)
• Sunny Boy 2500HF (SB 2500HF‑30)
• Sunny Boy 3000HF (SB 3000HF‑30).
Keep this manual in a convenient place for future reference.
1.2 Target group
This manual is for electrically qualified persons. The tasks described in this manual may be performed
by electrically qualified persons only.
1.3 Additional Information
You will find further information on special topics such as designing a miniature circuit‑breaker or the
description of the parameters and measured values at www.SMA.de/en.
Refer to the user manual provided for detailed information on operating the inverter.