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Liebert
PSI XR
user manual
Models:
PSI XR
1
31
32
32
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32 pages
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Troubleshooting
Specs
Install
Glossary of Symbols
Controls and Indicators
Maintenance
Voltage configurations
DB-9 Connector
Battery Handling Precautions
Connect Input Power and Load
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Contents
Liebert PSI XR
Page
Table of Contents
Tables
Battery Maintenance
Battery Handling Precautions
Important Safety Instructions
Page
Status Change Button
Glossary of Symbols
Port 15A for 1500VA Nema 5-15R
Introduction
Port
Not shown for clarity RS232 DB-9 Receptacles #1 and #2
3000VA-rear view
Mounting Hardware Screws and Washers Fixed Mounting Rails
WHAT’S Included
Rack-Mount
Handles
Non-condensing
Installation
Preparation
Relative humidity
Step
Tower UPS Installation
Convert the Liebert PSI XR for rack installation
Rack-Mount UPS Conversion and Installation
Connect Input Power and Load
Orient Display for Installation
Network surge
Connect Network Surge protection
Connect Computer Interface Port
Network Equipment
External Battery Cabinet Installation
EPO Switch
Battery cabinet connector color key
Connect battery cabinets to UPS
3 4
Controls and Indicators
Display and status indicators function, legend
Name Status Indicators Description
Control Buttons
Status Indicators
Status
Status indicators-color, illumination mode
LED
Battery Recharge Operation
Normal Mode
Buck/Boost Mode
Battery Mode
DB-9 pin assignment
DB-9 Connector
Remote Shutdown Via the DB-9 Connector
Communication
UPS Communications
RJ-45 Data Line Protection Connectors
UPS Inverter/Transfer Voltage Configurations
Voltage configurations
Internal Battery Replacement Procedure
Battery Charging, Storage
Battery Maintenance
Liebert PSI XR specifications
Specifications
Model Number
Battery cabinet specifications
Batteries
Liebert PSI XR battery run times
Troubleshooting
Troubleshooting
Troubleshooting
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