Liebert PSITM User Manual
Powersure psi
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Table of contents
Document Outline
- Important Safety Instructions
- 1.0 Glossary of Symbols.
- 2.0 Introduction
- 3.0 Major Components
- Figure 4 Line diagram of PowerSure PSI 1000VA & 1440VA
- Figure 5 Line diagram of PowerSure PSI 2200VA & 3000VA
- 3.1 Transient Voltage Surge Suppression (TVSS) and EMI/RFI Filters
- 3.2 Relay
- 3.3 Automatic Voltage Regulator
- 3.4 Battery Charger
- 3.5 Battery
- 3.6 Inverter—1000/1440 Models Only
- 3.7 DC-to-DC Converter—2200/3000 Models Only
- 3.8 Bi-Directional Converter—2200/3000 Models Only
- 4.0 What’s Included
- 5.0 Installation
- 6.0 Controls and Indicators
- 6.1 ON/Alarm Silence/Battery Test Button
- 6.2 OFF Button
- 6.3 Voltage Programming Button
- 6.4 Load Level Indicators—4 green, 1 amber
- 6.5 Battery Level Indicators—5 green
- 6.6 AC Input Indicator—Green
- 6.7 Buck/Boost Indicator—Green
- 6.8 Battery Indicator—Green/Amber
- 6.9 Over Temp Indicator—Amber
- 6.10 Fault Indicator—Red
- 7.0 Modes of Operation
- 8.0 Communications
- 9.0 Voltage Programming Procedure
- 10.0 Maintenance
- 11.0 Troubleshooting
- 12.0 Specifications