SMA SUNNY BOY 240 Instruction Manual page 8

1 Information on this Document
Symbols
Symbol
Nomenclature
Complete designation
Sunny Boy
Sunny Multigate
SMA Speedwire
Torque
Inverter which is located at the beginning of the PV system and
directly connected to the Sunny Multigate via the AC cable
and the AC field plug
Inverter which is located at the end of the PV system and not
directly connected to the Sunny Multigate
Industrial enclosure, sub-distribution, switch cabinet or meter
box
8 SMG-SB240-IA-en-11
Explanation
Indicates a hazardous situation which, if not avoided, will result in
death or serious injury
Indicates a hazardous situation which, if not avoided, can result in
death or serious injury
Indicates a hazardous situation which, if not avoided, can result in
minor or moderate injury
Indicates a situation which, if not avoided, can result in property
damage
Information that is important for a specific topic or goal, but is not
safety-relevant
Indicates a requirement for meeting a specific goal
Desired result
A problem that could occur
SMA Solar Technology AG
Designation in this document
Inverter, micro inverter, product
Product
Speedwire
Torque
First inverter
Last inverter
Distribution box
Installation Manual