The Riello BB STW 180-M1 model provides dependable single-phase output power protection for sensitive IT and telecommunications equipment. Its design focuses on maintaining clean, uninterrupted power delivery, making it an effective choice for installations where single-phase distribution is required without compromising reliability.
The Riello BB STW series Sentinel Tower is a high-performance UPS solution engineered to safeguard mission-critical systems, including safety devices, telecommunications infrastructure, and IT environments. Built with advanced power electronics and modern components, it delivers dependable power continuity while maintaining efficiency and protecting downstream systems from electrical disturbances.
Key Features of Riello BB STW Sentinel Tower
Advanced diagnostics with status, measurements, and alarms via custom LCD display
Low noise operation below 45 dBA for installation in noise-sensitive environments
High frequency switching inverter with PWM, load-dependent digitally controlled fan (>20 kHz)
Automatic restart when mains supply is restored, programmable through software
Back feed protection as standard to prevent energy from returning to the network
Flash upgradeable UPS digital firmware for system updates
Designed for Mission Critical Applications
Sentinel Tower is purpose-built for environments where power reliability is essential. Its architecture ensures continuous protection for sensitive electronic systems, reducing the risk of downtime and operational disruption.
Advanced Power Protection Technology
Utilising state-of-the-art inverter technology, the Riello BB STW series delivers stable, clean power with no impact on downstream equipment. This design helps maintain system integrity even under fluctuating input conditions.
Quiet Operation for Flexible Installation
With noise levels below 45 dBA, the Sentinel Tower can be installed in offices, control rooms, and technical spaces. Its digitally controlled, load-dependent fan operates at frequencies above the audible range for minimal acoustic impact.
Intelligent Monitoring and Diagnostics
A custom LCD display provides real-time access to operating status, measurements, and alarm information. This allows operators to quickly assess system performance and respond to power events with confidence.
Automatic Recovery and Network Protection
The auto-restart function enables the UPS to recover automatically when mains power returns, while integrated back feed protection prevents energy from being fed back into the electrical network, enhancing overall system safety.
Future-Ready Digital Architecture
Flash upgradeable firmware allows the Sentinel Tower to be digitally updated, ensuring long-term compatibility with evolving system requirements and maintaining optimal performance over time.
