Liebert 500-650 VA user manual Company Behind the Products

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POWER AVAILABILITY

PowerSure™ PST

USER MANUAL

The Company Behind the Products

Technical Support/Service

With over a million installations around the globe,

Web Site

www.liebert.com

Liebert is the world leader in computer protection

Monitoring

systems. Since its founding in 1965, Liebert has

800-222-5877

developed a

complete

range

of support

and

monitoring@liebert.com

Outside the US: 614-841-6755

protection systems for sensitive electronics:

 

 

Single-Phase UPS

Environmental

systems—close-control

air

800-222-5877

upstech@liebert.com

 

conditioning from 1 to 60 tons

 

 

 

Outside the US: 614-841-6755

Power conditioning and UPS with power

Three-Phase UPS

 

ranges from 300 VA to more than 1000 kVA

800-543-2378

Integrated systems that provide both

powertech@liebert.com

 

environmental

and

power

protection

in a

Environmental Systems

 

single, flexible package

 

 

800-543-2778

 

 

 

Outside the United States

Monitoring and control—from systems of any

614-888-0246

 

size or location, on-site or remote

 

Locations

Service and support through more than 100

United States

 

service centers around the world and a 24/7

 

1050 Dearborn Drive

 

Customer Response Center

 

 

P.O. Box 29186

While every precaution has been taken to ensure

Columbus, OH 43229

Italy

the accuracy and completeness of this literature,

Via Leonardo Da Vinci 8

Liebert Corporation assumes no responsibility and

Zona Industriale Tognana

disclaims all liability for damages resulting from use

35028 Piove Di Sacco (PD)

+39 049 9719 111

of this information or for any errors or omissions.

Fax: +39 049 5841 257

© 2003 Liebert Corporation

 

 

Asia

All rights reserved throughout the world.

23F, Allied Kajima Bldg.

138 Gloucester Road

Specifications subject to change without notice.

Wanchai

® Liebert and the Liebert logo are registered

Hong Kong

+852 2 572 2201

trademarks of

Liebert

Corporation. All names

Fax: +852 2 831 0114

referred to are trademarks or registered trademarks of their respective owners.

SLI-23275 (2/03) Rev. 0

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Contents PowerSure PST Page Table of Contents Page Important Safety Instructions Safety PrecautionsBattery Handling Precautions Page Introduction and System Description Top and Side Views of UPS Surge protection onlyTransfer Switch Battery ChargerBattery InverterWHAT’S Included Installation Om for arkings ON/OFF/Alarm Silence Button Controls and IndicatorsStatus Indicators Mains/Battery, Fault Mains/Battery Indicator GreenNormal Mode Battery ModeModes of Operation Data Line Protection Connectors USB Interface PortCommunications Cleaning the UPS MaintenanceMaintaining Batteries Guide to Status Indicators TroubleshootingTroubleshooting Chart StartSpecifications Input AC ParametersBattery Run Times EnvironmentalPage Company Behind the Products

500-650 VA specifications

The Liebert 500-650 VA is a compact and efficient uninterruptible power supply (UPS) designed to safeguard critical electronic equipment against power inconsistencies. Whether it's protecting sensitive servers in data centers or providing backup power for home office setups, this UPS is engineered to deliver reliable performance.

One of the main features of the Liebert 500-650 VA is its ability to provide seamless power protection. With a high-quality battery management system, the unit ensures that connected devices receive uninterrupted power during outages or fluctuations. This is essential for preventing data loss and maintaining operational continuity in environments where time is crucial.

The UPS is equipped with advanced technologies such as line-interactive topology. This system helps to stabilize voltage variations by automatically adjusting the voltage levels without switching to battery mode. This feature not only extends the life of the UPS batteries but also enhances overall efficiency, making it ideal for environments with frequent power fluctuations.

In terms of characteristics, the Liebert 500-650 VA comes with user-friendly LED indicators that provide real-time information on battery status, load levels, and power conditions. This allows users to quickly assess the operational status of the UPS at a glance. Additionally, it features multiple outlets, providing flexibility for connecting various devices while ensuring they remain protected.

The compact design of the Liebert 500-650 VA makes it easy to install in limited spaces, whether on a desktop or mounted in a rack. Its noise-free operation is another advantage, ensuring that it does not disrupt the working environment, making it suitable for both office and home use.

Furthermore, this UPS includes surge protection capabilities, guarding against voltage spikes and ensuring that connected equipment remains safe from potential damage. The integration of smart battery technology means that users can expect efficient charging cycles and extended battery life.

In summary, the Liebert 500-650 VA stands out as a dependable power protection solution, tailored to meet the needs of users looking for reliability and efficiency. With its advanced features, robust technologies, and compact design, it is an excellent choice for safeguarding vital electronic equipment in any setting.