Riello SENTINEL Pro 1.5 kVA On-Line UPS (Input 208-240V, Output 220/240V, 60Hz)

Riello SENTINEL Pro Dual 1.5 kVA Double Conversion On-Line UPS Rated at 1500VA/1350W Configuration: Input220/230/240V, Output 220/240V, 60Hz Dimensions (WxDxH inches): 6.22x16.6x9.25 Weight 32.6 lbs. Battery Extension Cabinet for Riello SD-UL Series UPS Sentinel Pro has a unique, modern design and improved performance created by the Riello UPS research and development team. Sentinel Pro uses ON LINE double conversion technology, resulting in the highest levels of reliability and maximum protection for critical loads such as servers, and IT and voice/data applications. For business continuity applications requiring long battery runtimes, battery autonomy can be extended up to several hours using ER models fitted with more powerful battery chargers. The front display panel has been entirely redesigned, adding an LCD display that shows the input and output voltages, battery readings and UPS operating status information. The inverter and the microprocessor control stage has been completely redesigned to provide increased efficiency and greater configuration options. Maximum expandability: the Sentinel Pro is supplied as standard with a USB port and an expansion slot for protocol conversion or relay contacts boards. With energy savings in mind, Sentinel Pro is also fitted with a shut-off button to reduce energy consumption to zero during prolonged periods of inactivity (ECO LINE). Sentinel Pro is available in 700 VA, 1000 VA, 1500 VA, 2200 VA and 3000 VA models. OPERATING FLEXIBILITY Different operating modes are available to reduce energy consumption based on specific load and user requirements. output voltage waveform quality; INTERACTIVE technology, with the www.rielloupsamerica.com 27 load powered by the mains, reducing consumption and thus improving efficiency (up to 98%); automatically selects ON LINE or LINE INTERACTIVE operation, depending on the quality of the mains supply, checking the number, frequency and type of disturbances present; only when the mains fails. The inverter begins working with a progressive start up sequence to prevent inrush currents. Frequency converter operation (50 or 60 Hz). EMERGENCY FUNCTION This configuration ensures the operation of emergency systems that must be supplied in the event of a mains power failure, such as emergency lighting, fire detection/ extinguishing systems and alarms. When the power supply fails, the inverter begins powering the loads with a progressive (Soft Start) in order to prevent overload. Sentinel Pro is compliant for installation in medium-voltage transformer rooms in accordance with applicable legislation, for the power supply with reserve charge of medium-voltage coils. BATTERY OPTIMISATION The Sentinel Pro range has a deep discharge protection device to optimise battery life. Periodically the UPS carries out a battery efficiency test (which can also be manually activated); its wide input voltage tolerance range helps to reduce battery usage and maintain performance over time. RUNTIME EXPANDABILITY Optional battery extension packs can be connected to increase UPS runtime. In addition the Sentinel Pro range includes ER versions with no internal batteries and more powerful battery chargers for longer runtimes. LOW NOISE LEVEL Thanks to the use of high frequency components and load-based fan speed control, the noise produced by the UPS is less than 40 dBA. FEATURES Filtered, stabilised and reliable voltage: double conversion ON LINE technology (VFI compliant with IEC 62040-3) with filters for the suppression of atmospheric disturbances; High overload capability (up to 150%) Programmable Auto-restart when mains is restored; Battery (Cold Start); Power factor correction (UPS input power factor, close to 1); Wide input voltage tolerance range (from 140 V to 276 V) without battery intervention; Runtime extendable up to several hours; Fully configurable using UPS Tools configuration software; Highly reliable batteries (automatic and manually-activated battery test); High level of UPS reliability (total microprocessor control); Low impact on the mains (sinusoidal take up). ADVANCED COMMUNICATIONS Multi-platform communication for all operating systems and network and shutdown software for Windows operating systems 11, 10, 8, Server 2022, 2019, 2016 and previous versions, Windows Server Virtualization Hyper-V, macOS, Linux, Citrix XenServer and other Unix operating systems; UPS Tools configuration and customisation software supplied as standard; RS232 serial port and opto-isolated contacts; USB port; Slot for communications boards. 1-YEAR WARRANTY