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Liebert® PSA5™
Installer/User Guide

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Summary of Contents for Vertiv Liebert PSA5

  • Page 1 Liebert® PSA5™ Installer/User Guide...
  • Page 2 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. For additional assistance, visit https://www.VertivCo.com/en-us/support/...
  • Page 3: Table Of Contents

    3.6 Faults 3.7 Normal Start-up 3.8 Normal Shut-down 3.9 Full Shut-down 4 Maintenance and Battery Replacement 4.1 Precautions 4.2 Battery Charging 4.3 Battery Replacement 5 Specifications 5.1 Run-time Tables Appendices Appendix A: Technical Support Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 4 Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 5: Important Safety Information

    IMPORTANT! This manual contains important safety instructions that must be followed during the installation and maintenance of the UPS and batteries. Read this manual thoroughly and the safety and regulatory information, available at https://www.vertivco.com/ComplianceRegulatoryInfo, before attempting to install, connect to supply, or operate this UPS. Vertiv | Liebert® PSA5™ Installer/User Guide |...
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  • Page 7: Psa5 Description

    1 PSA5 DESCRIPTION The Liebert PSA5 is an economical, line-interactive UPS designed with the features you need providing reliable power protection for small home/office computers, network gear, and home-entertainment equipment. Designed with controls for user-friendly operation, the Liebert PSA5 provides the run time to save work in process.
  • Page 8: Front And Rear Panel Controls And Features

    Battery-backed and surge-protected receptacles. USB communication port (Type B) RJ11/45 connectors for phone/fax/modem or network surge protection. Coax connectors for cable-TV or cable-modem or DSS-receiver surge protection. Input Circuit Breaker Input power cord (NEMA 5-15P) Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 9: Installation

    • Inspect the UPS for shipping damage. If any shipping damage is found, report it to the carrier and your local dealer or your Vertiv representative immediately. • Check the accessories included in packaging list. If there is any discrepancy, contact your local dealer or your Vertiv representative immediately.
  • Page 10: Connecting For Network, Telephone Or Tv Protection

    NOTE: While every precaution has been taken to ensure that the battery is in good condition, we recommend allowing the UPS to be plugged into AC input and to charge the battery for at least 12 hours prior to providing full back-up time protection for any utility-power abnormality. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 11: Operation

    • At start-up turning the UPS On. • Automatically every 8 weeks as a self-check. • Manually by pressing and holding the power button for 3 seconds when the unit is On. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 12: Controls

    Press-and-hold for 2 seconds during On/Battery mode to mute the battery-alarm beep. • Press quickly to wake the display. Scroll button. • When the UPS is On, press to cycle through UPS operating parameters. • Press quickly to wake the display. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 13: Display-Panel Indicators

    Fault when lit. Fault codes indicated: • • • • • • Faults on page 14, for more details Battery-capacity graph in 25% increments Battery-mode alarm muted when lit. See Audible-tone Indicators on page 14, for more details Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 14: Audible-Tone Indicators

    CODE Turn-off the UPS, disconnect all loads, and restart the UPS. • If the fault is still active, contact Vertiv technical support for a replacement. Output short circuit. • If the fault is no longer active, plug in equipment one at a time to locate the device with the short circuit.
  • Page 15: Normal Start-Up

    3.9 Full Shut-down Press-and-hold the power button for 1 second. The outlets are turned off. 2. Disconnect AC-input power. 3. Remove the battery cover and disconnect the battery connector. The unit is fully shut down. Vertiv | Liebert® PSA5™ Installer/User Guide |...
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  • Page 17: Maintenance And Battery Replacement

    The PSA5 charges the batteries continuously when it is connected to the utility input power. If the PSA5 will be stored for a long time, we recommend connecting the UPS to input power for at least 24 hours every 4 to 6 months to ensure full recharge of the batteries. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 18: Battery Replacement

    8. Press-and-hold the power button for 3 seconds to initiate the battery self-test and clear any previous battery fault warning. 9. Properly dispose of the old batteries at an appropriate recycling facility or return them to Vertiv in the packing material for the new batteries. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 19: Specifications

    60 Hz, ±5 Hz Efficiency >90% at full load Output AC (On Battery) Nominal Voltage 120 VAC Voltage Range Nominal ±5% Frequency Range 60 Hz, ±1 Hz Waveform PWM Simulated Sine wave Transfer Time 10 ms, max. Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 20 Listed (UL 1778, 5th Edition; CSA 22.2 No. 107.3:2014) RFI / EMI FCC part 15 subpart B, CLASS B EN61000-4-5, Level 2 (Line-Neutral) Surge Immunity EN61000-4-5, Level 3 (Line-Ground) Transportation ISTA Procedure 1A Vertiv | Liebert® PSA5™ Installer/User Guide |...
  • Page 21: Run-Time Tables

    1500 VA/900 W 100% Note: Run times in this table are approximate. They are based upon new, fully charged standard battery modules at a temperature of 25 degC (77 degF) with 100% resistive UPS loading. Vertiv | Liebert® PSA5™ Installer/User Guide |...
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  • Page 23: Appendices

    Liebert product. Please call or e-mail us: Technical support: e: liebert.upstech@vertivco.com p: 1-800-222-5877 menu option 1 Monitoring support: e: liebert.monitoring@vertivco.com p: 1-800-222-5877 menu option 2 Warranty support: e: microups.warranty@vertivco.com p: 1-800-222-5877 menu option 3 Vertiv | Liebert® PSA5™ Installer/User Guide |...
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  • Page 26 VertivCo.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA © 2017 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and completeness herein, Vertiv Co.

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