Riello Sentinel Dual UPS Systems, 1-10kVA

The Riello Sentinel Dual UPS rack mount range is part of the Riello energy saving ECO Energy product range with models that can run at up to 98% efficiency in ECO mode. The UPS is an on-line UPS UPS that can be used as floor standing or rackmount UPS. Dialog Dual UPS can operate in one several operating modes including on-line, ECO mode, smart-active (automatic) and emergency back-up mode (security systems). The UPS is designed to protect file servers (including Blade servers), VOIP and telecoms systems, medical and industrial applications. The UPS output sockets can be configured to PowerShare (load shed) when the UPS is on battery power to increase the runtime available to critical loads. The Sentinel Dual UPS also features an LCD display, hot-swap batteries, auto-restart, cold-start (on inverter with no mains supply present), short-circuit protection, USB and RS232 interfaces, a communications card slot (SNMP) for remote communication. Sentinel Dual UPS can be used with Riello PowerShield3 UPS monitoring and shutdown software, available for Windows, Linux, Unix, Mac and Sun Solaris operating systems. The collection includes both Low Power 1-3kVA and High Power 3.3-10kVA models.

Low Power Sentinel Dual (SDH) 1-3kVA UPS

ER models have a rear-panel battery connector for matching battery extension packs that can extend the runtime to several hours.

Sentinel Dual High Power (SDL) 3.3-10kVA Models

The standard models are single-phase input and output. Models including TM in their product name are three-phase input with a single-phase output. All have a rear panel connector for external battery extension packs.

For more information on Sentinel Dual UPS click on any of the models shown below or contact our Power Projects team to book a FREE site survey, discuss our trade-in service or Health Check an existing system for a maintenance plan.