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ABB REACT 2 Series User Manual

ABB REACT 2 Series
159 pages
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ABB solar inverters
Product manual
REACT 2
3.6 to 5.0 kW

Table of Contents

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ABB REACT 2 Series Specifications

General IconGeneral
Output Voltage230 V
Cooling MethodNatural convection
Battery typeLithium-ion
Frequency Range50 Hz / 60 Hz
Protection ClassIP65
Ambient Temperature-25 °C to +60 °C
Storage Temperature-40 °C to +70 °C
Max. DC power7.5 kW
Communication InterfacesEthernet, Wi-Fi
Relative Humidity0 - 100 %

Summary

Introduction and general information

Symbols and signs

Explains symbols, labels, and icons used in the manual and on equipment for hazard indication.

Field of use, general conditions

Details the intended and allowed operational scope and general conditions for the REACT2 system.

Safety devices

Describes safety mechanisms like Anti-Islanding, ground fault protection, and battery state of health monitoring.

Characteristics

Characteristics and technical data

Provides comprehensive technical specifications, dimensions, and performance data for the REACT2 system components.

Power limitation (Power Derating)

Explains automatic power reduction due to environmental or grid conditions to ensure safe operation.

Description of the REACT2 system

Outlines the system's components and its role in optimizing self-consumption and energy storage.

Functionality and components of the equipment

Details the key functionalities like self-consumption optimization, multi-battery systems, and communication features.

Safety and accident prevention

Safety information and instructions

Provides essential safety guidelines for installation, operation, and maintenance personnel.

Thermal and electrical hazard

Highlights risks associated with high temperatures and electrical hazards, including precautions for safe handling.

Safety precautions relating to REACT2-BATT

Lists specific safety measures and warnings for handling and operating the REACT2 battery unit.

Residual risks

Identifies remaining risks that cannot be eliminated and suggests remedies for safe operation.

Lifting and transport

Storage of equipment

Provides special rules and recommendations for storing the REACT2-BATT to maintain its performance.

Transport of the equipment

Outlines safety requirements and regulations for transporting the equipment, especially the battery unit.

Unpacking and checking

Details the procedure for unpacking and verifying the integrity and presence of all supplied components.

Installation

Environmental checks

Specifies environmental conditions and checks required for optimal installation location and system performance.

Mounting instruction - REACT2 system

Guides the physical installation process for the REACT2 system and its components on a wall.

Connection of the energy meter

Explains the procedure for connecting and configuring energy meters to the REACT2 system.

Distribution grid output connection (AC side)

Details the process for connecting the inverter to the AC grid, including cable sizing and protection.

Preliminary operations for connection of the PV generator

Covers essential checks and preparations before connecting the photovoltaic generator to the inverter.

Configuration of independent or parallel input channels

Explains how to configure the inverter's MPPT input channels for independent or parallel operation.

Communication and control signal connections

Describes how to establish communication links using various interfaces like RS485, Ethernet, and Wi-Fi.

Instruments

User interface

Introduces the different user interfaces available for interacting with and monitoring the inverter.

Embedded Web User Interface

Details access and functionality of the web-based interface for inverter configuration and monitoring.

Measurement tolerance

Outlines the expected accuracy and tolerances for measurements provided by the inverter.

Operation

Commissioning

Provides a step-by-step guide for the initial setup and configuration of the REACT2 system.

System Configuration and Setup

Covers crucial configuration steps including coupling type, country standards, input modes, and backup settings.

Web User Interface menu structure

Illustrates the organization and navigation of the inverter's web user interface.

MAIN section

Main interface section for viewing system status, production data, and alarms.

SETTING section

Section for configuring various inverter parameters, including AC/DC settings, power control, and grid protection.

Connectivity

Details settings for network connections, including RS485, LAN, and WLAN configurations.

Maintenance

Switch-off procedure

Provides a detailed procedure for safely shutting down the inverter before performing maintenance.

Troubleshooting

Offers guidance on diagnosing and resolving issues using error and warning signals.

Alarm Messages

Lists and explains various error codes and messages generated by the inverter for fault identification.

Measuring the insulation resistance of photovoltaic generator

Details the process for measuring the PV generator's insulation resistance.

Dismantling, decommissioning and disposal

Explains the correct procedures for safely dismantling, decommissioning, and disposing of the equipment.

Attachments

Port and network services used by the inverter

Lists network ports and services utilized by the inverter for communication and remote access.

Inverter network configuration

Explains the requirements for configuring the inverter's network settings, including IP address and gateway.

Further information

Provides a link for additional information on ABB solar products and services.

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