Vertiv Liebert PSI XR 1000 User manual

Liebert® PSI XR™
1000/1500/2200/3000, 120VAC
User Manual

Technical Support Site
If you encounter any installation or operational issues with your product, check the pertinent section of
this manual to see if the issue can be resolved by following outlined procedures. Visit
https://www.VertivCo.com/en-us/support/ for additional assistance.

TABLE OF CONTENTS
Important Safety Instructions 1
Glossary of Symbols 3
1 Introduction 5
2 What’s Included 7
3 Installation 9
3.1 Preparation 9
3.2 Tower UPS Installation 9
3.3 Rack-Mount UPS Conversion and Installation 10
3.4 Orient Display for Installation 11
3.5 Charge Batteries and Perform Battery Startup 12
3.6 Connect Input Power and Load 12
3.7 Connect Network Surge protection 13
3.8 Connect Computer Interface Port 14
3.9 Set Up Liebert MultILink Software 14
3.10 EPO Switch 14
3.11 External Battery Cabinet Installation 15
4 Controls and Indicators 17
4.1 Control Buttons 17
4.1.1 On/Alarm Silence/Manual Self-Diagnostic Test 17
4.1.2 Off Button 18
4.2 Status Indicators 18
4.2.1 Status Change Button 18
4.2.2 Load Level Indicator 18
4.2.3 Battery Level Indicator 19
4.2.4 UPS Status Indicators 19
5 Operational Modes 21
5.1 Normal Mode 21
5.2 Buck/Boost Mode 21
5.3 Battery Mode 21
5.4 Battery Recharge Operation 21
6 Communication 23
6.1 DB-9 Connector 23
6.2 Remote Shutdown Via the DB-9 Connector 23
6.2.1 Any Mode Shutdown Via Pins 5 & 6 23
6.2.2 Battery Mode Shutdown Via Pins 4 & 5 24
6.3 Network Surge Protection Connectors 24
6.4 UPS Communications 24
6.5 UPS Inverter/Transfer Voltage Configurations 24
7 Battery Maintenance 25
7.1 Battery Charging, Storage 25
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7.2 Internal Battery Replacement Procedure 25
8 Specifications 27
9 Troubleshooting 31
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IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important safety instructions that must be followed during the installation and
maintenance of the UPS and batteries. Read this manual thoroughly before attempting to install or
operate this UPS.
The equipment can be installed and operated by individuals without previous training.
WARNING! Install the UPS indoors in a temperature- and humidity-controlled room, free of
conductive contaminants, moisture, flammable liquids, gases and corrosive substances.
Some components are live, even when AC power is disconnected. For service, contact a
properly trained and qualified technician. Do not remove the cover; the UPS has no
user-serviceable parts inside except the internal battery pack.
Operate the UPS only from a properly grounded (earthed) 220-240 VAC, 50Hz or 60Hz AC
supply. Do not supply this UPS from electrical power systems of the IT type (IEC364-Electrical
Installation of Buildings).
WARNING! Although the UPS has been designed and manufactured to ensure personal safety,
improper use can result in electrical shock or fire. To ensure safety, observe the following rules:
Turn Off and unplug the UPS before cleaning it. Clean the UPS with a dry cloth. Do not use
liquid or aerosol cleaners.
Do not install or operate the UPS in or near water.
Never block or insert any objects into the ventilation holes or other openings of the UPS. Keep
all vents free of dust accumulation that could restrict air flow.
Do not place UPS power cord anywhere it might be damaged.
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GLOSSARY OF SYMBOLS
Risk of electrical shock
Indicates caution followed by important instructions
Indicates the unit contains a valve-regulated, lead-acid battery
Recycle
DC voltage
Equipment grounding conductor
Bonded to ground
AC voltage
ON/Alarm Silence/Manual Self-Diagnostic Test
OFF
Status Change Button
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1 INTRODUCTION
The Liebert PSI™ XR is a 2U, line-interactive UPS that may be installed in a rack or used as a tower UPS.
Status indicators on the front of the Liebert PSI XR display load level, battery level, buck/boost, site-wiring
fault and battery status. Controls include a combination ON/ Alarm Silence/Manual Self-Diagnostic
button, an Off button and a Display Status Change button.
The Liebert PSI XR has USB, DB-9 (RS-232/contact closure) and SNMP interface ports. The DB-9 and USB
ports provide detailed operating information including voltages, currents, and alarm status to the host
system when used in conjunction with Liebert shutdown software.
Figure 1.1 Front view of UPS
Figure 1.2 1000 and 1500VA—rear view
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Figure 1.3 2200 and 3000VA—rear view
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