SMA SRC-20 - Manual (Page 3)

SMA Solar Technology AG 1 Information on this Document
Mounting Instructions SRC20-MO-IEN121010 3
1 Information on this Document
Validity
This document is valid for device type SCR-20.
Target Group
This document is intended for end users.
Symbols
Nomenclature
Symbol Explanation
Indicates a hazardous situation which, if not avoided, will result in death
or serious injury
Indicates a hazardous situation which, if not avoided, could result in death
or serious injury
Indicates a hazardous situation which, if not avoided, could result in minor
or moderate injury
Indicates a situation which, if not avoided, could result in property damage
Information that is important for a specific topic or goal, but is not safety-
relevant
☐ Indicates an essential requirement for achieving a specific goal
☑ Desired result
✖ A problem that might occur
Complete designation Designation in this document
Sunny Island Off-grid inverter
Sunny Backup Backup inverter