SAI en rack PowerWalker VFI 1500 LICR IOT PF1 on-line 1500 VA, 8× IEC C13, USB-B, RS-232, LCD, 2U

PowerWalker VFI 1500 LICR IOT PF1 on-line 1500 VA is a 2U rack UPS designed to provide continuous, regulated power to servers, network equipment and telecom devices. The unit delivers true on-line double-conversion topology to ensure stable output regardless of input fluctuations, with an LCD for real-time status and configuration. Eight IEC C13 outlets allow connection of multiple loads while USB‑B and RS-232 ports enable local communication and management. The compact 2U form factor fits standard server racks and is intended for environments where uninterrupted power and remote monitoring are important.

Advantages

The on-line double-conversion design provides consistent clean sinewave output and high immunity to mains disturbances, ensuring connected equipment operates without interruption. The integrated LCD offers clear, up-to-date information on UPS status, load and battery condition for straightforward configuration and diagnostics. Multiple IEC C13 outlets allow efficient distribution of backup power to several devices. Communication ports support connectivity with monitoring systems for event logging and controlled shutdown. Rack-mount 2U format optimises space in server cabinets.

Suitable for

• Small and medium data centres and server rooms
• IT closets and telecom racks
• Network switches, routers and storage appliances
• Workloads requiring continuous 24/7 operation and graceful shutdown

Key specifications

• Output capacity: 1500 VA (on-line double-conversion)
• Form factor: 2U rack-mount
• Output connections: 8 × IEC C13 sockets
• Communication ports: USB‑B and RS‑232 for monitoring and control
• User interface: LCD display for status, measurements and configuration
• Output waveform: pure sine wave
• Topology: true on-line UPS for continuous conditioned power

How to use

Install the UPS into a standard 19-inch equipment rack using appropriate mounting rails or brackets and ensure adequate ventilation space. Connect the input to a properly grounded AC supply that meets the unit’s voltage and frequency requirements. Plug critical equipment into the IEC C13 outlets and use the LCD to review status and configure operating parameters. For integration with monitoring software or a management system, connect the USB‑B or RS‑232 port to the host and install any required drivers or tools. Test the configuration by simulating a power interruption to confirm orderly transfer and shutdown behaviour.

Recommendations

Place the UPS in a temperature-controlled environment, avoid obstructing airflow around the chassis, and perform periodic battery self-tests and visual inspections. Use the communication interfaces to enable automated alerts and safe shutdown procedures for connected systems, and schedule regular maintenance according to the operating hours and load profile to ensure reliable operation.