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Liebert
PSITM user manual
Models:
PSITM
1
2
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34
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34 pages
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Troubleshooting
Specifications
Install
Battery Replacement
Problem Cause Solution
Voltage Programming Procedure
Fault Indicator-Red
External Battery
Glossary of Symbols
Controls and Indicators
Page 2
Image 2
Page 1
Page 3
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Image 2
Page 1
Page 3
Contents
PowerSure PSI
Power Availability
Page
Table of Contents
Figures
Important Safety Instructions
Safety Precautions
Page
Glossary of Symbols
Voltage Programming Button
Introduction
Front view of UPS
AC Input
External Battery
RS232 DB-9 Cabinet Connector Port
USB Port
Input
Relay
Major Components
Automatic Voltage Regulator
Battery Charger
Battery
Inverter-1000/1440 Models Only
WHAT’S Included
Preparation
Tower UPS Installation
Installation
Rack-Mount UPS Conversion and Installation
Two 2 M4x6 Flat Head Screws Rack Mount Handles
Washer M5x12 Flat Screw
Vertical overlay for tower
Option 1 Serial Communications
RJ11/RJ45 connection
External Battery Cabinet Installation
Key to Repo switch connections 24 VDC Sense Ground
All indicators illuminated For illustrative purposes only
ON/Alarm Silence/Battery Test Button
Controls and Indicators
OFF Button
AC Input Indicator-Green
Load Level Indicators-4 green, 1 amber
Battery Level Indicators-5 green
Buck/Boost Indicator-Green
Over Temp Indicator-Amber
Fault Indicator-Red
Mains power present Within operational limits
Normal Mode
Buck/Boost Mode
Indicator shows UPS in Boost Mode solid green
Battery Indicator illuminated
Battery Mode
Battery Recharge Operation
Battery Indicator flashes green
Communications
DB-9 Connector
Remote Shutdown Via the DB-9 Connector
DB-9 pin assignment
UPS Intelligent Communications
Data Line Protection Connectors
USB Interface Port
Input Voltage Output Voltage Setting Range Battery Mode
Voltage Programming Procedure
Load Level Indicators Voltage Programming Button
Maintenance
Cleaning the UPS
Battery Replacement
Maintaining Batteries
Internal Battery Replacement Procedure
Troubleshooting
Status indicators
Troubleshooting chart
Problem Cause Solution
Specifications
UPS specifications
See Battery run times Environmental
Battery cabinet specifications
Battery Parameter
Model Number PS1000RT2-230 PS1440RT2-230 PS2200RT2-230
Battery run times
Page
Locations
Technical Support/Service
Company Behind the Products
Asia 23F, Allied Kajima Bldg
