Vertiv Liebert PSI5 Line-interactive UPS, 1100VA/990W, 2U Rack/Tower, 6x NEMA 5-15R Outlets, LCD Display, AVR Protection, 10-Min Backup, Network Card - PSI5-1100RT120N (2 Year Warranty)

Vertiv Liebert PSI5 1100VA UPS shown in 2U rackmount configuration with LCD display panel-alternate-image1
Front view of Vertiv PSI5 UPS showing detailed LCD display screen and control interface-alternate-image2
Rear view of Vertiv PSI5 UPS showing power outlets, communication ports, and cooling vent-alternate-image3
Vertiv PSI5 UPS in tower orientation showing vertical mounting capability-alternate-image4
Vertiv PSI5 UPS installed in server rack showing mounting configuration and display visibility-alternate-image5

Vertiv Liebert PSI5 Line-interactive UPS, 1100VA/990W, 2U Rack/Tower, 6x NEMA 5-15R Outlets, LCD Display, AVR Protection, 10-Min Backup, Network Card - PSI5-1100RT120N (2 Year Warranty)

Liebert PSI5-1100RT120N

¥143,500 ¥221,700 Save ¥78,200
Brand New
Availability: In stock , ready to be shipped .
  • Free Shipping
  • 2 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Load Capacity:

  • 500VA/300W
  • 1000VA/1000W
  • 1500VA/1350W
  • 2000VA/1800W
  • 3000VA/2700W
  • 5000VA/5000W
  • 1920VA/1920W
  • 2880VA/2700W
  • 2200VA/1920W
  • 2200VA/1980W
  • 6000VA/6000W
  • 8000VA/8000W
  • 4250VA/3825W
  • 1500VA/900W
  • 1000VA/600W
  • 700VA/420W
  • 1100VA/990W
  • 500VA/500W
  • 750VA/750W
  • 400VA/240W

Form Factor:

  • Desktop
  • Rack/Tower
  • Tower
  • Desktop/Tower

Product Key Features

  • ⚡ 1100VA/990W load capacity with line-interactive UPS protection
  • 🔌 6 NEMA 5-15R battery backup & surge outlets
  • ⏱️ 10 minutes backup at half load, 2 minutes at full load
  • 🔄 Automatic Voltage Regulation (AVR) included
  • 📱 Rotating LCD display for real-time status monitoring
  • 🔧 2U rack/tower convertible design
  • 🌐 Includes Network Communication Interface Card (SNMP)
  • 🛡️ 2-year advanced replacement warranty
  • 💻 Ideal for computers, gaming systems, and critical electronics
  • ⚙️ Compatible with active PFC power supplies
¥143,500
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  • Description
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  • Refund Policy

Liebert

PSI5-1100RT120N

Vertiv Liebert PSI5 1100VA/990W Line-interactive UPS with Network Card

Experience uninterrupted power protection with the Vertiv Liebert PSI5-1100RT120N, a versatile 2U rack/tower UPS system delivering 1100VA/990W of reliable backup power. This line-interactive UPS features advanced AVR protection, 6 NEMA 5-15R outlets, and includes a Liebert Network Communication Interface Card for enhanced monitoring capabilities.

Comprehensive Power Protection for Critical Equipment

  • Versatile 2U rack/tower convertible design for flexible installation
  • 6 NEMA 5-15R outlets with battery backup and surge protection
  • 10-minute backup time at half load, 2-minute at full load
  • Built-in AVR protection for stable power delivery
  • Rotating LCD display for easy monitoring in any orientation
  • Included IS-UNITY-SNMP network card for remote management

Ideal for Multiple Applications

The PSI5 UPS is specifically designed to protect:

  • Media closets and small rack installations
  • Active PFC and conventional power supplies
  • High-end gaming PCs and consoles
  • Smart automation systems
  • Healthcare facility equipment
  • Educational institution hardware
  • Point-of-sale systems and cash registers

Advanced Monitoring and Management

The intuitive rotating LCD display provides real-time information about:

  • UPS operational status
  • Current operating conditions
  • Runtime information
  • Active alarm notifications
  • Battery health status

Technical Specifications

Specification Detail
Capacity 1100VA/990W
Input Connection NEMA 5-15P
Output Connections 6x NEMA 5-15R
Input Voltage 120V AC
Form Factor 2U Rack/Tower Convertible
Warranty 2-Year Advanced Replacement
The Vertiv Liebert PSI5 UPS, 1100VA 990W, is designed to support and safeguard media closets, small racks, active power factor correction (PFC) power supplies, conventional power supplies and other critical electronics. This Smart UPS provides reliable protection from power disturbances for smart automation systems, computers, high-end gaming PCs/consoles, entertainment centers, cash registers and other equipment that is part of schools, healthcare facilities and other edge businesses. With up to 10 minutes of battery backup time at half load and 2 minutes at full load, this reliable system allows ample time for an orderly shutdown during a power outage. A rotating LCD display makes the readout easy to see in both rack and tower configurations providing real time information regarding the smart UPS status and operating conditions. Vertiv backs the Liebert PSI5 UPS with a 2-year, no hassle, advanced replacement warranty to ensure simple UPS replacement. Includes Liebert Network Communication Interface Card (IS-UNITY-SNMP)

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Vertiv Liebert PSI5 1100VA UPS shown in 2U rackmount configuration with LCD display panel

Streamlined Protection in a 2U Rack Design

The Vertiv Liebert PSI5 UPS presents a sleek, low-profile 2U rackmount design that maximizes space efficiency while delivering robust power protection. The unit's horizontal orientation and clean lines integrate seamlessly into standard 19-inch rack environments, making it ideal for data centers and network closets where space optimization is crucial. The front panel features an intuitive LCD display that provides clear visibility of critical system parameters.

Technical Specifications

  • 2U rack height for space-efficient installation
  • Line-interactive UPS topology with AVR
  • 1100VA/990W power capacity rating

Applications

  • Server room power protection
  • Network equipment backup power
  • Edge computing infrastructure support
Front view of Vertiv PSI5 UPS showing detailed LCD display screen and control interface

Real-Time Monitoring with Advanced LCD Interface

The front-facing LCD screen delivers comprehensive status monitoring with an intuitive interface. Users can quickly access critical information including load levels, battery status, and operating conditions. The display's high contrast ensures excellent visibility in various lighting conditions, while the multi-button interface enables easy navigation through system parameters and settings.

Technical Specifications

  • Multi-function LCD status display
  • Real-time operating condition monitoring
  • User-friendly navigation controls

Applications

  • IT infrastructure monitoring
  • Power condition assessment
  • System status verification
Rear view of Vertiv PSI5 UPS showing power outlets, communication ports, and cooling vent

Comprehensive Connectivity Options

The rear panel showcases the UPS's extensive connectivity features, including six NEMA 5-15R outlets for reliable power distribution. The integrated communication ports and network card slot enable advanced monitoring and management capabilities. The well-organized layout ensures easy access to all connections while maintaining proper cable management.

Technical Specifications

  • 6 NEMA 5-15R output receptacles
  • Built-in network management card slot
  • Efficient thermal management design

Applications

  • Critical equipment power distribution
  • Remote monitoring setup
  • Network integration deployment
Vertiv PSI5 UPS in tower orientation showing vertical mounting capability

Adaptable Tower Configuration

The PSI5's versatile design allows for vertical tower placement, offering flexibility in deployment options. This configuration maintains the same robust protection features while minimizing floor space usage. The rotating LCD display ensures optimal viewing angles regardless of orientation.

Technical Specifications

  • Convertible rack/tower form factor
  • Auto-rotating display orientation
  • Space-saving vertical design

Applications

  • Under-desk deployment
  • Small office installation
  • Limited space environments
Vertiv PSI5 UPS installed in server rack showing mounting configuration and display visibility

Seamless Rack Integration

Demonstrated in a professional rack environment, the PSI5 UPS showcases its compatibility with standard rack infrastructure. The included mounting rails and adjustable depth support ensure secure installation, while the front-access display maintains easy monitoring capability even in dense rack configurations.

Technical Specifications

  • Universal rack mounting compatibility
  • Adjustable rail support system
  • Front-accessible monitoring interface

Applications

  • Data center deployment
  • Network cabinet installation
  • Multi-unit rack configuration
FAQ
The Vertiv Liebert PSI5 UPS has a capacity of 1100VA/990W. This means it can handle loads up to 990 watts, making it suitable for protecting multiple devices such as computers, gaming consoles, and other critical electronics. The unit provides reliable power protection for both active power factor correction (PFC) and conventional power supplies.
The Liebert PSI5 UPS provides up to 10 minutes of battery backup time at half load (approximately 495W) and 2 minutes at full load (990W). This duration allows sufficient time for an orderly shutdown of connected equipment during power outages, helping to prevent data loss and hardware damage.
This UPS features 6 NEMA 5-15R outlets, all of which provide both battery backup and surge protection. The input connection is via a NEMA 5-15P plug, which is standard for North American 120V electrical systems. This configuration allows you to connect multiple critical devices while ensuring they're protected from power disturbances.
The Vertiv PSI5-1100RT120N is a versatile 2U form factor UPS that can be installed in either rack or tower configuration. It features a rotating LCD display that adjusts to either orientation, making it easy to read the UPS status and operating conditions regardless of the mounting position. This flexibility makes it suitable for both rack cabinet installations and standalone tower placement.
The UPS features a rotating LCD display that provides comprehensive real-time information including UPS status, operating conditions, alarm notices, and runtime information. Additionally, it comes with a Liebert Network Communication Interface Card (IS-UNITY-SNMP) for remote monitoring and management capabilities. The display automatically adjusts its orientation based on rack or tower installation.
The Vertiv Liebert PSI5 UPS comes with a 2-year, no-hassle, advanced replacement warranty. This comprehensive coverage ensures simple UPS replacement if issues arise, minimizing potential downtime for your critical equipment. The warranty demonstrates Vertiv's confidence in the product's reliability and their commitment to customer support.
The Liebert PSI5 UPS is designed for multiple applications including: media closets, small racks, computers, high-end gaming PCs/consoles, entertainment centers, cash registers, smart automation systems, and critical electronics in schools and healthcare facilities. It's particularly well-suited for edge business applications where reliable power protection is essential.
Yes, this UPS features Automatic Voltage Regulation (AVR) technology. As a line-interactive UPS, it can regulate voltage fluctuations without switching to battery power, which helps extend battery life and provides consistent power quality to connected equipment. This feature is particularly important for protecting sensitive electronic equipment from power sags and surges.

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