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LEGRAND KEOR T EVO 10-60 KVA User Manual

LEGRAND KEOR T EVO 10-60 KVA
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KEOR T EVO 10-60 KVA
Installation & Operation Manual
LE11585AC

Table of Contents

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LEGRAND KEOR T EVO 10-60 KVA Specifications

General IconGeneral
Power Rating10-60 KVA
TopologyDouble Conversion Online
Protection LevelIP20
Form FactorTower
EfficiencyUp to 96%
Input Voltage380/400/415 V
Output Voltage380/400/415 V
Frequency50/60 Hz
Battery TypeLead Acid / Lithium-ion
TechnologyIGBT
Communication InterfaceRS232, USB, SNMP
Operating Temperature0°C to 40°C
Humidity0 to 95% (non-condensing)

Summary

Foreword

Overview

Provides a general introduction to the KEOR T EVO UPS and its features.

Manual Purpose

Explains the manual's objective and intended audience for safe operation.

Warranty Information

Terms of Warranty

Details the conditions and coverage of the product warranty.

Out of Warranty Conditions

Outlines conditions under which the warranty does not apply.

Safety Precautions

Safety Symbols and PPE

Explains safety symbols and specifies required personal protective equipment.

UPS Safety Notices

Highlights crucial safety instructions for UPS installation and handling.

Battery Safety Notices

Provides critical safety information related to battery handling and installation.

Emergency Procedures

Offers general guidance for emergency situations and fire prevention.

UPS Operation Modes

Online Mode

Describes the UPS operation when connected to the mains and providing stable power.

Battery Mode

Explains UPS operation when drawing power from batteries due to mains failure.

Bypass Mode

Details UPS operation when loads are supplied directly from the mains voltage.

Additional Operation Modes

Covers Eco, No Operation, Maintenance Bypass, and External Maintenance Bypass modes.

System Requirements

Transportation and Placement

Provides instructions for safely transporting and installing the UPS unit.

Storage and Electrical Requisites

Outlines storage conditions and electrical specifications for installation.

Installation Guide

Models and Dimensions

Lists available UPS models and their physical dimensions and weights.

Unpacking Procedure

Provides step-by-step instructions for safely unpacking the UPS.

Installation Procedures

Covers general procedures and safety precautions for UPS installation.

Single System Power Connections

Details wiring and connection procedures for single UPS power inputs and outputs.

Parallel System Power Connections

Details procedures for connecting multiple UPS units in parallel.

Human Machine Interface

Front Panel Segments

Introduces the front panel's main segments: Graphical Control Panel and Status LED Bar.

Colour Graphical Touchscreen

Explains the energy flow diagrams and operation mode indicators on the LCD.

UPS Status LED Bar

Details the meaning of the status indicator LED bar on the front panel.

Menu Navigation

Guides users through accessing the UPS menus for configuration and information.

Communication Interfaces

Serial Communication (RS232)

Explains how to connect the UPS via RS232 for monitoring and control.

External Device Connections

Describes connecting ESD, Generator, and Dry Contacts for remote control and alarms.

RS485 Modbus Communication

Details RS485 communication using MODBUS protocol for industrial automation.

Operating Procedures (Single Systems)

Preparations and Commissioning

Outlines steps for UPS preparation, commissioning, and startup.

Decommissioning

Provides instructions for safely shutting down and disconnecting the UPS.

Maintenance Bypass Operation

Details procedures for transferring loads to and from the maintenance bypass.

Operating Procedures (Parallel Systems)

Parallel System Introduction

Explains parallel UPS configurations for increased power or redundancy.

Parallel System Commissioning

Details the steps for commissioning multiple UPS units in parallel.

Parallel System Decommissioning

Explains how to safely decommission parallel UPS systems.

Troubleshooting Guide

Troubleshooting Common Alarms

Guides users through diagnosing and resolving common UPS alarms and issues.

Preventive Maintenance

Battery Maintenance

Details battery maintenance, checking, and replacement procedures.

Battery Fuses

Provides instructions for replacing battery fuses.

Fan and Capacitor Maintenance

Details preventive maintenance for fans and capacitors.

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