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GE Digital Energy LP 11

GE Digital Energy LP 11
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GE Consumer & Industrial
Power Protection
OPERATING MANUAL
Digital Energy™ LP 11
Uninterruptible Power Supply
3-5-6-8-10 kVA
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GE Digital Energy LP 11 Specifications

General IconGeneral
BrandGE
ModelDigital Energy LP 11
CategoryUPS
LanguageEnglish

Summary

Important Safety Instructions

Save these instructions

Emphasizes the importance of reading and keeping the manual for safety and reliability.

General Safety Precautions

Covers general safety precautions, including electrical shock risks and product interference warnings.

Installation Safety Guidelines

Provides guidelines for safe installation, including environmental and connection requirements.

Storage and Battery Safety

Storage Procedures

Details proper storage conditions and procedures for the UPS unit.

Battery Safety and Disposal

Outlines safety precautions and procedures related to battery handling and disposal.

Introduction

Product Description

Provides an overview of the Digital Energy LP UPS, highlighting its role in providing stable AC power.

Warranty Information

Details the warranty coverage and exclusions for the UPS product.

Functional Explanation

Principles of Operation

Explains how the UPS stores energy in batteries and uses converters for AC power.

Normal Operating Conditions

Describes the UPS operation when utility power is stable and available.

Utility Failure Operation

Details how the UPS provides power from batteries during a utility power outage.

Automatic Bypass Switch

Explains the automatic transfer of load to utility power during overload or overtemperature.

Manual Bypass Switch (Service switch)

Describes how to use the manual bypass for maintenance without interrupting power.

Installation

Transport and Handling

Provides instructions for safely transporting and handling the UPS unit.

Unpacking and Inspection

Guides the user through unpacking the UPS and checking for damage.

Package Contents

Lists the items included in the UPS shipping box.

Location Requirements

Refers users to safety instructions for proper UPS placement.

Installation Prerequisites

Outlines essential conditions and steps before connecting and switching on the UPS.

LP 356-11 Standard Installation

Step-by-step guide for installing the LP 3/5/6-11 UPS model.

LP 356-11 Battery Extension Installation

Instructions for connecting battery extension packs to the LP 3/5/6-11 UPS.

LP 810-11 Standard Installation

Step-by-step guide for installing the LP 8/10-11 UPS model.

LP 810-11 Battery Extension Installation

Instructions for connecting battery extension packs to the LP 8/10-11 UPS.

Parallel Operation Setup

Information on connecting multiple LP-11 units for parallel operation and redundancy.

Installation Notes for Parallel Systems

Key considerations for installing UPS units in a parallel system configuration.

Startup Notes for Parallel Systems

Procedures and checks for starting up a parallel UPS system.

Use and Maintenance of Parallel Systems

Guidelines for operating and maintaining UPS units in a parallel configuration.

Operation

Front and Rear Panel Overview

Identifies and explains the components and controls on the front and rear panels of the UPS.

UPS Startup Procedure

Provides step-by-step instructions for safely starting up the UPS unit.

Using the UPS

Explains how to operate the UPS during normal use and its control interfaces.

Information Menu Screens

Details how to access and interpret information screens on the UPS display.

Status and Alarm Menu

Describes how to view UPS operating modes, status, and alarm messages.

Service Menu Access

Explains how to access and use the service menu for system information and settings.

Setup Menu Configuration

Guides users on how to configure various UPS settings and parameters.

Test Screens

General Battery Testing

Explains automatic and manual battery testing procedures to ensure UPS readiness.

Quick Battery Test

Describes the procedure for performing a quick battery test on the UPS.

Deep Battery Calibration Test

Details the process of deep battery testing for capacity and aging assessment.

Other Features

Shutdown Modes

Explains different shutdown modes like remote, no-load, and emergency shutdown.

Starting Without Batteries

Describes the UPS's ability to start without battery connection, with zero runtime.

Sleep and Wake-up Functions

Covers programming sleep periods for the UPS using monitoring software.

Overload Protection in Bypass Mode

Explains how the UPS protects itself from overload conditions by switching to bypass.

ECO-mode Operation

Details the ECO-mode feature for improved efficiency and energy saving.

Auto Restart Feature

Explains the auto-restart feature for automatic UPS startup after a fault condition.

Superior Battery Management

Describes advanced battery management features like equalize and boost charging.

Interfacing Features

RS232 and Contact Interface

Explains the RS232/Contact interface for advanced communication and control.

Emergency Shutdown Connection

Details the connection and function of the emergency shutdown feature.

Optional Relay Card

Describes the optional relay card for monitoring UPS status via dry contacts.

Optional SNMP Interface

Explains the optional SNMP card for network management of the UPS.

Optional Features

Extended Runtime Options

Discusses how battery extension packs increase runtime and require configuration.

Plug-in Card Options

Mentions optional plug-in cards for enhanced functionality.

RPA-Facility for Parallel Operation

Explains the RPA facility for creating fault-tolerant, reliable parallel UPS systems.

Maintenance

General Maintenance

Provides general maintenance advice, focusing on keeping air inlets clear.

Cooling Fan Maintenance

Information on the expected life and factors affecting the cooling fan.

Battery Maintenance and Replacement

Covers battery service life, testing, and replacement recommendations.

Safety During Maintenance

Crucial safety warnings regarding internal voltages and cabinet access.

Storage Procedures

Guidelines for storing the UPS to maintain battery life.

UPS and Battery Recycling

Advice on environmentally responsible recycling of the UPS and batteries.

Troubleshooting

Common Self-Test Failures

Lists common self-test failure messages and their potential causes for diagnosis.

Specifications

Automatic Bypass Switch Specifications

Details the automatic bypass switch functionality, voltage limits, and frequency tracking.

Battery Specifications

Provides specifications for battery type, voltage, capacity, service life, and recharging.

Battery Extension Pack Specifications

Lists specifications for different battery extension pack configurations and runtimes.

Enclosure Specifications

Information on the UPS enclosure, dimensions, weight, and protection ratings.

General Design Criteria

Covers mechanical, humidity, safety, EMC, and surge capability criteria.

Environmental Specifications

Specifies ambient temperature range, noise levels, and approvals for the UPS.

Controls, Indicators, and Alarms

Lists and describes controls, indicators, and alarms on the front and rear panels.

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