SMA SUNNY ISLAND 5048-US - Notes on this Manual; Manual Scope and Audience; Nomenclature and Syntax

SMA America, LLC Notes on this Manual
Technical Description SI5048U-TUS121440 15
1 Notes on this Manual
This manual describes the functionality, mounting, electrical connections and operation of the Sunny
Island5048‑US. Store this manual where it will be accessible at all times.
1.1 Area of validity
This manual is valid for the Sunny Island5048‑US (SI 5048U), firmware version 6.002/6.000 and
later.
1.2 Target Group
This manual is for qualified personnel. Qualified personnel has received training and has knowledge
of the design and function of the device and has demonstrable practical experience of mounting,
connecting and commissioning of the device. Qualified personnel is trained to deal with the dangers
and hazards involved in installing electric devices.
1.3 Additional Information
You will find further information on special topics such as selecting and using PV inverters in off-grid
power systems in the download area of www.SMA-America.com.
1.4 Nomenclature
In this document SMA Solar Technology America, LLC is referred to in the following as SMA.
The syntax specified here for menus and parameters applies throughout the entire manual:
Menu: Menu number, hash and menu name (150# Compact Meters)
Parameter: Menu number, dot, parameter number and parameter name (150.01 GdRmgTm)