SMA POWER BALANCER - Manual (Page 10)

Safety SMA America, LLC
10 SBUS-PowBal-IUS102810 Installation Guide
2 Safety
2.1 Appropriate usage
The SMA Power Balancer can only be used in combination with the following types of inverter:
• Sunny Boy 5000-US
• Sunny Boy 6000-US
• Sunny Boy 7000-US
• Sunny Boy 8000-US
• Sunny Boy 8000TL-US (SB 8000TLUS-10)
• Sunny Boy 9000TL-US (SB 9000TLUS-10)
• Sunny Boy 10000TL-US (SB10000TLUS-10)
Also refer to the installation guide of the appropiate inverter.
Always use the SMA Power Balancer for linking 3 inverters. The unbalanced load between the 3
inverters must not be greater than the prescribed maximum unbalanced load of the utility grid.
Do not use the SMA Power Balancer in combination with other inverters and for other purposes than
described in this manual.
2.2 Safety instructions
The installation method will vary with the different types of inverters.
Read this installation guide carefully.
DANGER
High voltages are present in the inverter during operation.
Death or serious injury due to electric shock.
• All work on the inverter must only be carried out by qualified personnel.