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EnerSys IMPAQ EI1-EP-3G User Manual

EnerSys IMPAQ EI1-EP-3G
41 pages
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AM-IMPAQ-OM
Rev AB October 2018
IMPORTANT
Read and understand your user’s manual before installing, operating or servicing this
product.
DO NOT DESTROY THIS BOOK
Model: EI1/EI3
IMPAQ Battery Charger
Owner’s Manual
To automatically be connected to your closest Service Center, call us toll-free at:
1-800-ENERSYS (1-800-363-7797)

Table of Contents

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EnerSys IMPAQ EI1-EP-3G Specifications

General IconGeneral
ModelIMPAQ EI1-EP-3G
Input Voltage100-240 VAC
Input Frequency50/60 Hz
Output Voltage12 VDC
Output Current3 A
Efficiency>85%
Battery TypeLead-acid (AGM, GEL)
Operating Temperature-20°C to +50°C
Protection FeaturesOvervoltage, short circuit, reverse polarity, over temperature

Summary

Important Safety Instructions

General Safety Precautions

Essential safety guidelines for operating the IMPAQ battery charger to prevent hazards and ensure safe use.

Installation

Location and Cabinet Mounting

Guidelines for selecting an installation location and securely mounting the charger.

Electrical Connections and Grounding

Instructions for making proper electrical connections and grounding the charger safely.

Description of Operation

Operating Instructions

Control Panel

Control Panel Overview and Functions

Detailed explanation of the control panel layout, buttons, indicators, and their functions.

Charging the Battery

Charger Idle and Start Modes

Display information when idle and how to start a charge cycle, including delayed start functionality.

Charge Completion and Equalization

Details on ending a charge cycle with or without equalization and how to initiate manual or automatic equalization.

Fault Codes

Fault Display and Causes

Information on how fault codes are displayed and the potential causes for various faults.

Fault Causes and Solutions Table

Detailed table of fault codes, their criticality, causes, and recommended solutions for troubleshooting.

Specific Faults: MOD DFC and DEF ID

Specific fault codes related to module issues and configuration compatibility with their solutions.

Maintenance and Service

General Maintenance and Safety

Instructions for routine maintenance, cleaning, and safety precautions for servicing the charger.

1 kW Technical Specifications

3.5 kW Technical Specifications

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