Sentinel Pro features a unique, compact design and enhanced performance created by the Riello UPS research and development team. Sentinel Pro uses ON LINE double conversion technology, providing the highest levels of reliability and maximum protection for critical loads such as servers and IT and voice/data applications.

In business continuity applications that require long runtimes from battery power, runtime can be expanded by several hours with the use of ER models equipped with enhanced battery chargers. The display panel has been completely redesigned by including an LCD display that shows input and output voltages, battery readings, and UPS operating status indications. The inverter and microprocessor control stage are completely redesigned for increased efficiency and more configuration options.

Maximum expandability: Sentinel Pro comes standard with a USB port and an expansion slot for the use of protocol conversion cards or relay contact cards. In an effort to save energy, Sentinel Pro has also been equipped with a lock button to reset power consumption during periods of prolonged inactivity (ECO LINE).

INPUT:

• Rated power 1500 VA
• Voltage 220 / 230 / 240 V
• Voltage tolerance 230 V ±20%.
• Frequency 50 / 60 Hz
• Frequency tolerance 50 Hz ±5% / 60 Hz ±5%.
• Power factor >0.99
• Current distortion ?7%
  
  

BY PASS:

• Voltage tolerance 180 / 264V
• Frequency tolerance Selected frequency (±1.5 Hz to ±5 Hz configurable)
  
  

INVERTER OUTPUT and OUTPUT:

• Rated power 1500 VA
• Active power 1350 W
• Number of phases 1
• Crest factor (Ipicco/Irms) 3 : 1
• Sinusoidal waveform
• Frequency Selectable: 50 Hz or 60 Hz or self-learning
• Voltage distortion with nonlinear load <4%
• Voltage distortion with linear load <2%
  
  

OVERLOAD TIMES:

• Load = 150% 1 sec.
• Load = 125% 5 sec.
  
  

BATTERIES:

• VRLA type lead-acid AGM, maintenance-free; Supercaps
• Charging time 2-4 h
  
  

OTHER FEATURES:

• Black color
• USB / DB9 communication with RS232 and contacts / Slot for communication interface
• Standard equipment Power cable, IEC-IEC cable, USB cable, safety manual, quick reference guide
• Lightning immunity 300 J
• CE, GS/NEMKO Marks
• LineInteractive/Smart Active efficiency 98%.
• Noise level (at 1 m) <40
• bBA (ECO mode)
• Operating temperature 0 °C - +40 °C
• Relative humidity 5-95% non-condensing
• Standards European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Directive and Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
• Weight 14.8 kg
• Dimensions (h w d) 235x158x422 mm