Contents
Liebert GXT3 208V,5000-10,000VA, 6000RTL630
Page
Table of Contents
Maintenance
Specifications
Figures
Page
Important Safety Instructions
Information for the Protection of the Environment
Glossary of Symbols
Introduction
Rectifier/Power Factor Correction PFC Circuit
Battery Charger
Inverter
DC-to-DC Converter
Battery
Dynamic Bypass
USB Port Liebert Knockouts for Hardwired
Maintenance Bypass Breaker Input Input Breaker PD2-HDWR-MBS
Main Frame and Electronics
Major Components
Terminal Block Repo Connection
Output Breaker
Removable Power Distribution Box
PD2-006
Receptacles four L6-20R
Receptacles four 5-20R two L6-30
Internal Battery Packs
Internal battery pack features
WHAT’S Included
Install the Main Cabinet
Installation and Configuration
Tower UPS Installation
Connectors Spacers Support Bases
Rack-Mount UPS Installation
Installing the Adjustable Rack-Mount Kit-Sold Separately
Operation and Display Panel Rotated Clockwise 90 Degrees
Quantity
UPS or battery
813mm
Depth
Retaining latch
Installation and Configuration
External Battery Cabinet Installation
External battery cabinets connected to 6000VA Liebert GXT3
Connect Input/Output Power
Power distribution box removal from 5000 and 6000VA models
Install the Power Distribution Box on 5000 and 6000VA Models
Branch circuit breaker ratings
Distribution Box Electrical Connections
Unit Rating Maximum Breaker Rating
Electrical specifications
Terminal Block Connections
Connectors
IT Power System Configuration-LiebertGXT3-6000RTL630Only
Remove Screws
Configuration Program
Configuration Program Features
What You Will Need
ON/Alarm Silence/Manual Battery Test Button
Controls and Indicators
Upper indicator for L1 Lower for L2
Standby/Manual Bypass Button
Battery Level Indicators 5 Green
Load Level Indicators 4 Green, 1 Amber
Liebert GXT3 has
UPS status indicators
UPS Status Indicators
UPS Status Indicator Icon Color Description
Initial Startup and Electrical Checks
Startup Checklist for the Liebert GXT3
Operation
Manual Battery Test
Disconnecting Input Power from the Liebert GXT3
Maintenance Bypass
Put the Liebert GXT3 in Manual Bypass
Battery Mode Shutdown
Communication Interface Port
Terminal Block
Communication
Low Battery
On Battery
Liebert IntelliSlot Communication Cards
Repo switch connection diagram
Remote Emergency Power Off
Liebert MultiLink
Maintenance
Replacing the Internal Battery Pack
Battery Replacement Procedures
Battery Charging
Precautions
Checking UPS Status
Replacing the Power Module on 8000 and 10,000VA models
Checking UPS Functions
Maintenance
UPS Symptoms
Troubleshooting
Indicators
Indicator Diagnosis/Audible alarm
Troubleshooting
Audible Alarm
Audible alarm description
Troubleshooting table
Troubleshooting table cont’d
Specifications
UPS specifications-5000, 6000, 8000 and 10,000 models
UPS specifications-LiebertGXT3-6000RTL630
Dimensions, Rack Mount, W X D X H, in. mm
Weight, lb kg
Model Number GXT3-6000RTL630 Model Rating
Operating temperature parameters
Internal battery cabinet specifications
Battery Parameters
External battery cabinet specifications Model Number
See Table Environmental
Power Distribution Box Model #
Battery run time, minutes
Number Load Percent 208/120VAC RT
220VAC Tower
Batteries Capacity 5kVA 6kVA 8kVA 10kVA 6kVA L630
Auto-Learning Battery Run Times
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Net
Is t
Twork
Care