SMA SUNNY TRIPOWER 125 Operating Manual

Table of Contents

Legal Provisions
Table of Contents
Information on this Document
Validity
Target Group
Levels of Warning Messages
Symbols in the Document
Typographies in the Document
Designations in the Document
Additional Information
Safety
Intended Use
Important Safety Information
Scope of Delivery
Additionally Required Materials and Equipment
Product Overview
Product Description
Symbols on the Product
Interfaces and Functions
User Interface
Grid Management Services
Zero Export
Modbus
SMA Shadefix
Arc-Fault Circuit Interrupter (AFCI)
SMA Smart Connected
Fast Stop Function
Grid and PV System Protection
Wi-Fi
Wi-Fi Connection to SMA 360° App and SMA Energy App
SMA Speedwire
SMA Webconnect
LED Signals
System Overview
Mounting
Requirements for Mounting
Requirements for the Mounting Location
Permitted and Prohibited Mounting Positions
Recommended Clearances
Mounting to Profile Rails
Requirements for Mounting on Profile Rails
Mounting the Product to Profile Rails
Mounting the Product on a Wall
Heavy-Duty Anchor (M10X95)
Opening the Cable Compartment
Installing Optional AC Sealing Plate
Electrical Connection
Requirements for the Electrical Connection
Permitted Grid Configurations
Residual-Current Monitoring Unit
Load-Break Switch and Cable Protection
Equipotential Bonding
AC Cable Requirements
Network Cable Requirements
DC Cable Requirements
Signal Cable Requirements
Overview of the Connection Area
View from below
Interior View
Electrical Connection Procedure
Connecting the Inverter to the Utility Grid
Ring Terminal Lugs (M12)
Protective Grease
Connecting the External Protective Grounding
Communication Connection
Overview of the COM Assembly Connections
Connecting the Network Cables
Network Cable
Field-Assembly RJ45 Connector
Fast Stop Circuitry Overview
Connecting Contact for Fast Stop to Digital Input
Connecting the Multifunction Relay
Connection to Digital Input
Digital Input DI: D1-D4, VCC
Pin Assignment DI: D1-D4, VCC
Circuitry Overview DI: D1-D4, VCC
Connecting the Digital Input
DC Connection
Overview of DC Connectors
Assembling the DC Connectors
Connecting the PV Array
Commissioning
Commissioning Procedure
Procedure for Commissioning with Communication Device
Commissioning the Inverter
Logging into the User Interface for the First Time
Carry out the Configuration Using the Installation Assistant
Adopting the Configuration from a File
Carry out the Configuration Manually
Operation
Establishing a Connection to the User Interface
Establishing a Direct Connection Via Ethernet
Layout of the 'Configuring the Inverter' Page
Layout of the Installation Assistant
Start Page Design of the User Interface
Access Rights to the User Interface
Creating a User Password
Logging into the User Interface
Logging out of the User Interface
Starting the Installation Assistant
Activating the WPS Function
Switching WLAN off
Switching WLAN on
Configuring the Active Power Mode for Systems with External Setpoint
Configuring the Active Power Mode for Systems with Manual Setpoint
Changing Parameters
Arc-Fault Circuit Interrupter (AFCI)
Generating a Product Key for the First Time
Generate New Product Key
Activate Service Access
Deactivate Service Access
Dynamic Power Display (Green LED)
Password
Q on Demand 24/7
Saving the Configuration in a File
Adopting a Configuration from a File
Configuring the Country Data Set
Automatic Firmware Update
Updating Firmware Via the User Interface
Operating Modes of the Multifunction Relay
Changing the Operating Mode of the Multifunction Relay
Setting SMA Shadefix
Disconnecting the Inverter from Voltage Sources
Troubleshooting
Overview of the Designations for MPP Trackers
Event Messages
Maintenance
Safety During Maintenance
Servicing Schedule
Cleaning
Removing the Fan Assembly
Installing the External Fan Assembly
Decommissioning
Disconnecting the Terminals from the Inverter
Disassembling the DC Connectors
Disassembling the Inverter
Disposal
Technical Data
General Data
DC Input
AC Output
Efficiency
Protective Devices
Equipment
EU Declaration of Conformity
Declaration of Conformity

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Operating Manual

SUNNY TRIPOWER 125

ENGLISH

STPxxx-70-BE-en-11 | Version 1.1

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Stp 125-70

SMA SUNNY TRIPOWER 125 Operating Manual

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