Owners manual
Table Of Contents
- Important Safety Precautions
- Save These Instructions
- Glossary of Symbols
- 1.0 Product Description
- 1.1 Features
- 1.2 Available Models
- 1.3 Appearance and Components
- 1.3.1 Front Panel and Controls
- 1.3.2 Rear Panel Features
- Figure 2 Rear panel components—Liebert GXT4 120V rack/tower, 500, 700, 1000VA model
- Figure 3 Rear panel components—Liebert GXT4 120V rack/tower, 1500VA model
- Figure 4 Rear panel components—Liebert GXT4 120V rack/tower, 2000VA model
- Figure 5 Rear panel components—Liebert GXT4 120V rack/tower, 3000VA model
- Figure 6 Rear panel components—Liebert GXT4 208V rack/tower, 3000VA model
- 1.4 Major Components
- 1.5 Operating Mode
- 2.0 Installation
- 3.0 Operation and Display Panel
- Figure 14 Operation and display panel
- 3.1 LED Indicators
- 3.2 Control Buttons
- 3.3 LCD
- 3.4 Menu Structure
- Figure 15 Menu structure
- 3.4.1 Startup Screen
- 3.4.2 Default Screen
- 3.4.3 Main Menu Screen
- 3.4.4 Prompt List
- 3.4.5 Warning List
- 3.4.6 Fault List
- 4.0 Operation
- 5.0 Communication
- 6.0 Maintenance
- 7.0 Troubleshooting
- 8.0 Battery Cabinet
- 9.0 Specifications
- Table 13 Specifications of GXT4-500RT120 - GXT4-700RT120 and GXT4-1000RT120 models
- Table 14 Specifications of GXT4-1500RT120 - GXT4-3000RT120 and GXT4-3000RT208 models
- Table 15 Battery cabinet specifications
- Table 16 Operating temperature parameters
- Table 17 Battery run times
- 9.1 Product Warranty Registration
- 9.2 Technical Support

Specifications
Liebert
®
GXT4
™
46
Table 15 Battery cabinet specifications
Parameter
Model Number
GXT4-48VBATT GXT4-72VBATT
Used w/UPS Model
GXT4-500RT120,GXT4-700RT120
GXT4-1000RT120,GXT4-1500RT120,
GXT4-2000RT120
GXT4-3000RT120
GXT4-3000RT208
Dimensions, D × W × H, in (mm)
Unit
19.7 x 16.9 x 3.3
(497 × 430 × 85)
23.7 x 16.9 x 3.3
(602 × 430 × 85)
Shipping
24.3 x 22.4 x 10.3
(617 x 570 x 262)
28.2 x 22.4 x 10.3
(717 x 570 x 262)
Weight, lb (kg)
Unit 57.3 (26) 83.8 (38)
Shipping 86 (39) 110 (50)
Battery parameters
Type Valve-regulated, nonspillable, lead acid
Qty × V× Rating 2 × 4 × 12V × 9.0Ah 2 × 6 × 12V × 9.0Ah
Battery Mfr./Part # Panasonic/UP-RW1245; CSB/HR 1234W F2; CSB UPS12460F2
Backup Time See Table 17
Environmental
Operating Temperature, °F (°C) 32 to 104 (0 to 40)
Storage Temperature, °F (°C)
19 to 122 (-15 to 50)
High ambient temperatures will reduce battery life.
Relative Humidity 0% to 95%, non-condensing
Operating Elevation Up to 10,000 ft. (3000m) at 104ºF (40ºC) without derating
Storage Elevation 50,000 ft. (15000m) maximum
Agency
Safety UL 1778, c-UL Listed
RFI/EMI FCC Class A
Surge Immunity IEC 62040-2 2nd Ed
Transportation ISTA Procedure 1A
Table 16 Operating temperature parameters
Ambient Temperature, °C (°F) 25-30 (77-86) 30-35 (86-95) 35 - 40 (95-104)
Maximum Output
Power Factor Derating
@ Maximum Load
100%-93% 93%-86% 86%-79%










