Riello Sentinel Dual (Low Power) UPS
Flexible online double-conversion UPS systems designed for rackmount and tower installation, providing high-performance power protection for servers, storage systems, network equipment and other business-critical applications.
Power range: 1000 – 3000VA
Phase: 1:1
The Riello Sentinel Dual UPS range combines high-performance online double-conversion power protection with exceptional installation flexibility. Designed for critical IT and communications applications, Sentinel Dual can be deployed as either a tower UPS or a 19″ rackmount system, making it well suited to server rooms, communications cabinets and network infrastructure installations.
Available in ratings from 1000VA to 3000VA, Sentinel Dual provides dependable protection for servers, storage systems, telecommunications equipment, security systems and other business-critical loads requiring continuous power availability and high-quality output power.
Featuring online double-conversion technology, advanced communications, configurable operating modes and high operating efficiency, Sentinel Dual provides a versatile UPS solution for organisations seeking maximum protection combined with flexible installation options. Extended runtime models are also available for applications requiring increased battery autonomy.
- Online double-conversion (VFI) technology providing continuous power protection
- Tower or 19″ rackmount installation in a compact 2U format
- Rotating LCD display and front panel for flexible installation
- High operating efficiency up to 92%
- High overload capability up to 150%
- EnergyShare output sockets for prioritising critical loads
- Low-noise operation suitable for office and IT environments
- Designed for operation in ambient temperatures up to 40°C
- Extended runtime models available with battery extension packs
- Programmable operating modes including Online, ECO, Smart Active and Frequency Converter modes
- Automatic and manual battery testing functions
- Hot-swappable, user-replaceable batteries
- Extended runtime capability using battery extension packs
- 2-year manufacturer’s warranty
- USB and RS232 communication interfaces
- Communication slot supporting network and fieldbus interface cards
- UPS Tools configuration and customisation software
- PowerShield monitoring and shutdown software
- Integration with Windows, Linux, macOS, VMware and Unix operating systems
- Remote monitoring and management capabilities
- Opto-isolated contacts for external system integration
Why Buy Riello UPS Systems from Halcyon?
Halcyon Drives supplies UPS systems, power protection equipment and supporting services throughout the UK, helping customers identify the most appropriate solution for their application, load requirements and resilience objectives.
Whether you are protecting a single workstation, server room, industrial control system or business-critical process, our experienced team can help specify the most suitable Riello UPS solution for your installation and operational requirements.
We support Riello Sentinel Dual UPS applications across server rooms, blade server installations, network infrastructure, storage systems and telecommunications environments where flexible installation, high availability and reliable online power protection are essential.
Need help selecting the right UPS system? Contact our team for product recommendations, technical advice and application support.
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