Target Group; Content And Structure Of This Document; Symbols In The Document - SMA SUNNY ISLAND 4.4M Manual Del Usuario

1 Information on this Document
• SI6.0H-12 (Sunny Island 6.0H)
• SI8.0H-12 (Sunny Island 8.0H)
1.2

Target Group

The tasks described in this document must only be performed by qualified persons. Qualified persons must have the
following skills:
• Knowledge of how an inverter works and is operated
• Knowledge of how batteries work and are operated
• Training in how to deal with the dangers and risks associated with installing, repairing and using electrical
devices, batteries and installations
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of all applicable laws, standards and directives
• Knowledge of and compliance with this document and all safety information
• Knowledge of and compliance with the documents of the battery manufacturer with all safety information
1.3

Content and Structure of this Document

This document contains safety information as well as graphical instructions on installing and commissioning (see page
274). Observe all information and carry out the actions illustrated graphically in this document in the specified order.
The document solely contains the information that is required for installing the inverter according to the standard
systems defined in this document.
Standard system
Three-phase off-grid system
Three-phase SMA Flexible Stor-
age System
Three-phase battery-backup sys-
tem
No grounding of the battery
According to the standard systems defined in this document, grounding of the battery is not permitted.
The latest version of this document and the comprehensive manual for installation, commissioning, configuration and
decommissioning are to be found in PDF format and as eManual at www.SMA-Solar.com. You will find the QR code
that links to the eManual on the title page of this document. You can also call up the eManual via the user interface of
the product.
Illustrations in this document are reduced to the essential information and may deviate from the real product.
1.4

Symbols in the Document

Symbol Explanation
Section in which the installation and
commissioning process is illustrated
graphically.
Fuse
4 SI44M-60H-80H-12-IS-xx-12
System components contained
Sunny Island, battery with battery fuse, PV inverter, loads and generator
Sunny Island, battery with battery fuse, SMA Energy Meter, PV inverter, loads
and existing protective devices
Sunny Island, battery with battery fuse, SMA Energy Meter, PV inverter, loads
and automatic transfer switch
Symbol
SMA Solar Technology AG
Explanation
Sunny Island
PV inverter
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