Installation

This UPS is designed for data processing equipment. Maximum load must not exceed that shown on the UPS rating label. Do not connect equipment that could overload the UPS or draw half-wave current from the UPS, for example: electric drills, vacuum cleaners, laser printers or hair dryers. Your total load earth leakage current must not exceed 3.5 mA. Most data processing equipment meets this require- ment if you use no more than two pieces of equipment. If uncertain about your load, consult your local dealer, Liebert representative, or Liebert Worldwide Support Group.

1.Visually inspect the UPS for freight damage. Report damage to the carrier and your local dealer, Liebert representative or the Liebert Worldwide Support Group.

2.Decide where to place the PowerSure PST. Install the UPS indoors in a controlled environment, where it cannot be accidentally turned off. Place it in an area of unrestricted airflow around the unit, away from water, flammable liquids, gases, corrosives, and conductive contaminants. Maintain an ambient temperature range of 0°C to 40°C (32°F to 104°F).

NOTE

UPS operation in temperatures above 25°C (77°F) reduces battery life.

Plug this type of equipment into black receptacles ONLY.

Inkjet	Scanner	FAX
Printer		Machine

Plug computers, monitors & network hubs into orange receptacles.

3.The PowerSure™ PST 230VAC models are not supplied with an input power lead for connection to the mains supply. Additional input/output leads can be obtained from your dealer.

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.