Online-USV ROLINE ProSecure III 2000

The ROLINE ProSecure III 2000 is an online double-conversion UPS designed to provide continuous, regulated power for essential computer systems and servers. With a nominal output voltage of 230 V, pure sine-wave output and high efficiency (95%), it protects connected equipment from power failure, sags, surges, under- and over-voltage, line noise, frequency variation and harmonic distortion. The unit includes an LCD front panel, support for USB and RS-232 communication, and comes with cable set and UPS management software.

Advantages

The ROLINE ProSecure III 2000 uses true online double-conversion technology and delivers a pure sine-wave output with less than 3% THD. It provides advanced battery management with hot-swappable batteries and battery remaining time display, selectable high-efficiency mode, load-segment controllable outlets, and comprehensive protection features including lightning/surge protection, short-circuit and overload protection, automatic diagnostics and battery check. The UPS also supports multiple languages on the LCD and offers USB/RS-232 communication for integration with monitoring software.

Suitable for

Key specifications

How to use

Install the UPS on a stable, level surface with adequate ventilation and connect the input to a grounded AC mains supply. Connect critical devices to the UPS output outlets and configure load segmentation if required. Use the LCD panel to view status and remaining battery time. For integration with monitoring systems, install the supplied UPS management software on supported operating systems and connect via USB or RS-232. Replace batteries following the battery replacement warning and, when needed, perform hot-swap battery replacement according to the user manual.

Recommendations

Place the UPS in a temperature-controlled environment, avoid blocking ventilation, perform periodic battery self-tests and use the provided management software to configure safe shutdown and alerts for protected systems.