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SMA SB Series User Manual

SMA SB Series
54 pages
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SUNNY BOY
SBxx-1SP-US-41-PU-RM-xx-10 | 118107-00.01 | Version 1.0
SBx.xSPUS41PU-AT
Spare-part set "Power Unit"
ENGLISH
Replacement Manual
ESPAÑOL
Instrucciones para la sustitución
FRANÇAIS
Instructions de remplacement

Table of Contents

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SMA SB Series Specifications

General IconGeneral
BrandSMA
ModelSB Series
CategoryPortable Generator
LanguageEnglish

Summary

Information on this Document

Validity

Specifies the range of SMA inverter models for which this document is applicable.

Target Group

Defines the qualified personnel and required skills for performing tasks described in the manual.

Content and Structure of this Document

Outlines the document's purpose and how its content is organized, noting illustration simplifications.

Symbols in the Document

Explains the meaning of various symbols used within the document for clarity and safety.

Typographies in the Document

Details the typographical conventions used for text, elements, and navigation within the manual.

Safety

Intended Use

Lists the specific SMA inverter models for which the product is approved for installation.

IMPORTANT SAFETY INSTRUCTIONS

Provides crucial safety information that must be observed at all times during operation and maintenance.

Critical Safety Warnings

Danger: Electric Shock (Live Components)

Warns about the risk of death or severe injury from touching live components or cables.

Danger: Electric Shock (Ground Fault)

Highlights the risk of electric shock from live system components during a ground fault.

Warning: Fire or Explosion

Alerts to the potential for fire or explosion due to internal fault conditions.

Caution: Burns from Hot Surfaces

Advises caution regarding hot inverter surfaces that can cause burns.

Safety Notices

Notice: Damage to Enclosure Seal

Informs about potential damage to enclosure seals in subfreezing conditions.

Notice: Sand, Dust, Moisture Ingress

Warns about product damage from sand, dust, and moisture penetration.

Notice: Destruction due to Overvoltage

Alerts to the risk of destroying measuring devices due to overvoltage.

Observe Superordinate Standards

Emphasizes the responsibility of qualified persons to consider and apply superordinate standards.

Overview of the Enclosure Parts

Compatibility Problems When Mixing Inverter Versions

Details compatibility issues when mixing Power Units and inverters of specific types.

Checking the Firmware Version

Disconnecting the Inverter from Voltage Sources

Danger: Electric Shock (DC Conductors)

Warns about the life-threatening risk of electric shock from live DC conductors.

Notice: Destruction due to Overvoltage

Informs that using measuring devices with insufficient voltage range can cause destruction.

Disassembling the Defective Power Unit

Compatibility Problems When Mixing Inverter Versions

Reiterates compatibility issues when mixing specific Power Unit and inverter types.

Mounting the Power Unit

Danger: Electric Arc

Warns about the life-threatening risk of an electric arc if terminal blocks are not correctly mounted.

Packaging the Defective Power Unit for Pick-Up

Contact Information

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