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

The Riello SENTINEL Pro 1.5 kVA On-Line UPS is designed for reliable power protection, featuring double conversion technology to ensure maximum protection for critical loads such as servers and IT applications. With a power rating of 1500VA/1350W, it operates at an input/output voltage of 220/240V at a frequency of 60Hz. The UPS is compact, measuring 6.22x16.6x9.25 inches and weighing 32.6 lbs. It includes a set of six 7Ah batteries, providing a runtime of 22 minutes at full load, and offers a wide input voltage range from 140V to 276V, minimizing battery dependence. The UPS boasts a sophisticated design with a newly added LCD display showing input/output voltages and battery status, enhancing user interaction. Maximum expandability is facilitated through a USB port and an expansion slot for communication boards. Its design includes energy-saving functions such as an ECO LINE shut-off button to reduce power consumption during inactivity. Additionally, it operates quietly at less than 40 dBA, suitable for environments where noise is a concern. Aiming for flexibility, the SENTINEL Pro supports different operating modes to optimize energy usage, and includes advanced communication capabilities compatible with various operating systems. Its high frequency components and microprocessor control enhance reliability and efficiency, making it ideal for business continuity applications that require extended battery runtimes and robust power management. The UPS is backed by a 1-year warranty, ensuring peace of mind and dependable performance.

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

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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