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MGE UPS Systems Esprit 3 User Manual

MGE UPS Systems Esprit 3
34 pages
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Made in USAMade in USA
Slim Line Rack UPS
User’s Manual
Models 3 & 4
www.mgeups.com
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MGE UPS Systems Esprit 3 Specifications

General IconGeneral
Nominal Input Voltage230 V
Output Voltage230 V
Output Frequency50/60 Hz
Battery TypeSealed Lead-Acid
Typical Backup Time (Full Load)5 minutes
Interface PortsRS-232, USB

Summary

Safety

General Safety Precautions

Essential safety guidelines for installation, operation, and maintenance of the UPS.

1. Introduction

MGE UPS Systems

Overview of MGE UPS Systems and their product range.

Why the Need for Uninterruptible Power?

Explains the importance of UPS for protecting electronic devices from power interruptions.

Theory of Operation

Details how the Esprit UPS functions, including inverter, battery, and bypass systems.

Make Sure You Have the Following

Lists essential items to check for before installation or use.

2. Getting to Know Your Esprit Rack UPS

Product Features & Benefits

Highlights key features and their advantages for the Esprit Rack UPS.

UPS Model and Battery Identification

Provides details on different models, dimensions, weights, and part numbers.

3. Installation

Storing the UPS and Recharging the Battery

Instructions for proper storage and battery recharging procedures.

Unpacking the UPS

Steps for safely unpacking the UPS unit and its components.

Placement of the UPS

Guidance on selecting an optimal location for UPS installation, considering ventilation and temperature.

Rack Mounting

Information on optional hardware for mounting the UPS in a rack.

Optional Accessories

Lists available accessories for enhancing UPS functionality.

Connecting the Optional Extended Battery

Procedure for connecting an external battery module for extended runtime.

Disconnecting the UPS & Battery to Take Out of Service

Steps for safely powering down and disconnecting the UPS and battery.

Connecting to the Communication Ports

How to connect the UPS to a computer for monitoring and control via RS232 or USB.

Connecting the UPS to the Utility

Instructions for connecting the UPS power cord to a grounded AC receptacle.

Connecting the Loads

Guidance on connecting equipment to the UPS output receptacles.

Solution-Pac Software

Information on using the Solution-Pac software for UPS management.

4. Startup and Shutdown

UPS Startup

Step-by-step guide for powering on and initiating the UPS.

Initial Startup Tests and Diagnostics

Describes the automatic diagnostic tests performed upon initial startup.

Battery Operation

Explains different battery modes and low battery warnings.

UPS Shutdown

Procedure for safely powering down the UPS unit.

Front Panel Display Functions

Details the status LEDs and their meanings on the UPS front panel.

Button Operation

Explains the function of each button on the UPS front panel.

Fault Alarms

Lists potential fault alarms, audible patterns, and corresponding UPS actions.

5. Performance & Product Specifications

Esprit Models 3 and 4 Rack UPS Specifications

Technical specifications including VA, Watts, surge protection, voltage, and current.

Sizing Guide and Battery Runtimes

Tables providing estimated battery runtimes for different server loads.

6. Advanced Configuration

Esprit Front Panel Configuration Mode Usage and Instructions

Guide for advanced users on using the front panel for UPS parameter configuration.

Entering/Exiting Configuration Mode

Steps to enter and exit the UPS configuration mode using front panel buttons.

Using Configuration Mode

How to navigate and change settings within the configuration mode.

Configuration Options

Lists all user-configurable options and their effects on UPS operation.

Options 0, 1, 2 – Extended Battery Configuration

Settings for configuring the number of installed battery cabinets.

Options 3, 4 – Operating voltage selection

Settings for selecting the nominal operating voltage (e.g., 120V, 100V, 127V).

Options 5, 6 – Input Voltage Tolerance

Settings to define the UPS sensitivity to input voltage fluctuations.

Option 7 – Test Alarm

Instructions for using the test alarm feature to check hardware.

Option 8 – Limit run time on battery power

Setting to limit the maximum runtime when operating on battery power.

Option 9 – Cold Start (allow UPS to run on battery power on startup)

Enables or disables the UPS's ability to start on battery power.

Option 10 – Automatic UPS restart after Low Battery shutdown

Configures whether the UPS automatically restarts after a low battery shutdown.

Option 11 – Automatic UPS mode

Determines if the UPS acts as a typical UPS or a line conditioner.

Option 12 – Automatic Frequency Detect

Enables or disables automatic detection and configuration of input frequency.

Option 13 – Operating Frequency selection

Allows manual selection of operating frequency (50 Hz or 60 Hz).

Option 14 - Communication Mode Selection

Setting for communication mode, potentially affecting software compatibility.

Option 15 – Power-On Inverter Test (POIT)

Enables a short battery/inverter test upon UPS startup.

7. Service & Maintenance

Maintenance

Procedures for cleaning and performing routine checks on the UPS.

Maintenance Log

A table to record scheduled maintenance activities and observations.

Places to Contact for Service and Questions

Contact information for technical support and service inquiries.

Recycling Your UPS

Instructions and contact information for environmentally responsible UPS recycling.

8. Troubleshooting

Troubleshooting Guide

A table listing common problems, possible causes, and required user actions.

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