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Chloride EDP70 - User Manual

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EDP70 PLUS
UNINTERRUPTIBLE POWER SYSTEM
24/36/50/80kVA –
3 phase input / 3 phase output
USER HANDBOOK
PART NUMBER 10H52152PU9C rev.1

Table of Contents

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Summary

Safety Instructions and Precautions

General Safety Instructions

Instructions for installation, inspection by technicians, and external battery considerations.

Operational Warnings

Warnings about AC/DC supplies, battery protection, and environmental requirements for installation.

Handling and Disposal Safety

Safety rules for operation, foreign objects, fuse replacement, battery handling, and waste disposal.

Emergency and First Aid Procedures

Emergency shutdown, electric shock response, and first aid for corrosive liquid contact.

Introduction and System Overview

Manual Overview

Purpose of the handbook for safe installation, startup, and use of the EDP70 PLUS UPS.

Equipment Description

How the EDP70 PLUS UPS isolates the load from utility supply variations and maintains power.

System Block Diagram

Explanation of the main functional sub-assemblies within the EDP70 PLUS UPS.

System Functions

Detailed functions of the Rectifier/Inverter, Battery, Static Switches, and other components.

Operational Modes

Describes normal operation and behavior during utility supply failure.

Safety Guidelines

General Safety Practices

General safety guidelines for operating the equipment and required qualifications.

Understanding Safety Symbols

Explanation of the meaning of various warning and operational symbols used in the manual and on the unit.

Electrical Safety Precautions

Precautions for handling electrical components and ensuring safety during operation.

Battery Handling Precautions

Safety measures to be taken when working with or near batteries.

Battery Safety Equipment

Lists essential safety equipment to be worn and available when handling batteries.

Storage and Installation

UPS Storage Guidelines

Guidelines for storing the UPS to prevent battery damage and maintain performance.

Mechanical Specifications and Dimensions

Details physical dimensions, weight, floor loading, and acoustic noise for UPS models.

Installation Procedures and Requirements

Instructions and considerations for installing the EDP70 PLUS UPS, including ventilation and clearance.

Recommended Wire Sizes

Recommendations for selecting appropriate wire sizes and protection for the UPS installation.

Ventilation Requirements

Technical details and formula for calculating required airflow for UPS cooling.

Electrical Connections

Connection Diagrams and Notes

Illustrates standard and optional connection configurations and provides critical notes for installation.

Connection Safety and Precautions

Crucial cautions and warnings regarding qualified personnel, grounding, phase rotation, and isolation for connections.

Qualified Electrician Requirement

Emphasizes that all electrical connections must be made by a qualified electrician per local codes and UL 1778.

Connecting 24;12, 18, 24 kVA Models

Specific instructions for connecting the 24/12, 18, and 24kVA UPS models, including switch identification.

Connecting 36;24, 30, 36 kVA Models

Specific instructions for connecting the 36/24, 30, and 36kVA UPS models, including switch identification.

Connecting 50;80 kVA Models

Specific instructions for connecting the 50 and 80kVA UPS models, including switch identification.

Signal Connections

Details for emergency power off, battery charge inhibit, and thermistor connections.

Controls and Indicators

User Control Interface

Overview of user controls on the front panel, including display and switches.

Control Panel Functions

Detailed explanation of each user control button (Start, Shutdown, Alarm Cancel, etc.) and its function.

Startup Procedure

UPS Startup Steps

Step-by-step procedure for safely starting up the EDP70 PLUS UPS.

Maintenance and Shutdown

Maintenance Bypass Operation

Instructions for using the maintenance bypass to safely service the UPS.

System Shutdown Procedure

Procedure for orderly shutdown of the UPS.

Emergency Power Off (EPO) Installation

Wiring instructions for the Emergency Power Off (EPO) function.

Alarms and Display

Silencing Audible Alarms

How to silence the audible alarm and its effect on the warning light.

Mimic Panel and LCD Alarms

Explains mimic panel indicators and accessing alarm information from the LCD.

Liquid Crystal Display (LCD)

Description of the LCD display and accessing system messages via user switches.

Display Page Headings Navigation

Explains how to navigate and interpret different display headings on the LCD for system status.

Power History and Measurements

Accessing Power History

Details on how to access and interpret the power history data, including structure and access.

Rectifier and Battery Measurements

Displays output voltage/current of rectifier and battery voltage/charge current.

Inverter Measurements

Displays frequency, voltage, and current measurements from the inverter.

Load and Reserve Measurements

Displays load and reserve supply measurements including frequency, voltage, current, and capacity.

Operating Mode Messages and Alarms

Abnormal Operating Messages

Explains normal, warning, and fault conditions and how messages are displayed.

Rectifier and Battery Alarms

A list of specific messages related to rectifier and battery faults, warnings, and normal conditions.

Inverter Alarms

A list of specific messages related to inverter faults, warnings, and normal conditions.

Load and Reserve Alarms

A list of specific messages related to load and reserve supply faults, warnings, and normal conditions.

Battery Management

Battery Testing Procedures

How to perform automatic and manual battery tests to check battery condition.

Battery Autonomy Test

How to perform a battery autonomy test to check battery discharge performance.

Resetting Data Loss

How to reset data loss issues related to language and mains failure counts.

Computer Interface and Communication

AS400 Computer Interface

Pinout and function for connecting to an IBM AS/400 system via a 9-pin D-type socket.

RS232 Communication Interface

Pinout and function for RS232 communication with a PC using standard EIA RS232 signals.

Remote Alarm Signaling

Pinout and function for remote alarm signaling using a 15-pin D-type socket.

Battery Installation and Cubicles

Battery Installation for 12;18;24 kVA Models

Safety and step-by-step instructions for installing and starting up batteries for 12/18/24kVA models.

Optional Battery Cubicle Connection

Procedure for connecting optional battery cubicles to increase autonomy for 12/18/24kVA models.

Battery Installation for >20 kVA Models

Safety and installation instructions for batteries in cubicles for models above 20kVA.

Battery Cubicle Connection (>20 kVA)

Procedure for connecting battery cubicles for models above 20kVA.

Maintenance and Spare Parts

User Maintenance and Spares

Information on user maintenance and availability of spare parts for the EDP70 PLUS series.

System Log

System Log Template

A template for recording system maintenance actions, failures, and results.

Chloride EDP70 Specifications

General IconGeneral
Frequency50/60 Hz
Communication InterfaceRS232
Operating Temperature0°C to 40°C
Relative Humidity0 to 95% (non-condensing)
Storage Temperature-15°C to 45°C

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