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Riello Sentinel Dual SDH 2200

Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
Riello Sentinel Dual SDH 2200
  • Stock: In Stock
  • Brand: Riello UPS
  • Model: SDH 2200
  • Weight: 30.50kg
  • Dimensions: 625.00mm x 87.00mm x 450.00mm
Products Sold: 0
Product Views: 332
Ex Tax: RM4,866.00
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  • Sentinel Dual can be installed as a tower or in 19” rack cabinets, by simply pulling out and rotating the display panel;
  • Low noise (<40 dBA): can be installed in any environment thanks to its high frequency switching inverter and PWM load-dependent digitally controlled fan;
  • Operation guaranteed up to 40 °C (the components are designed for high temperatures and are thus subject to less stress at normal temperatures);
  • On Sentinel Dual models, the output sockets can be programmed to disconnect less critical loads during blackouts (EnergyShare function).


The UPS is highly flexible and easy to configure. Programmable functions can be set via software or manually via the front display panel. Sentinel Dual can be configured in the following operating modes:

  • ON LINE: maximum load protection and output voltage waveform quality;
  • ECO Mode: to increase efficiency (up to to 98%); allows you to select LINE INTERACTIVE technology;
  • SMART ACTIVE: the UPS automatically decides the operating mode based on the mains power quality;
  • STANDBY OFF: the UPS can be selected to function only when the mains power supply fails (emergency only mode);
  • Frequency Converter: operation (50 or 60 Hz).


Sentinel Dual offers maximum flexibility for integration with all types of communication systems.

  • Multi-platform communication for all operating systems and network environments: PowerShield³ supervision and shutdown software for Windows operating systems 10, 8, 7, Hyper-V, 2019, 2016, 2012, and previous versions, Mac OS X, Linux, VMWare ESXi, 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 such as Modbus/Jbus, TCP/IP-SNMP and relay contacts.


  • Even with non-linear loads (IT loads with a crest factor of up to 3:1);
  • High short circuit current on bypass;
  • High overload capacity: 150% by inverter (even with mains failure);
  • Filtered, stabilised and reliable voltage (ON LINE double conversion technology (VFI compliant with EN62040-3) with filters for the suppression of atmospheric disturbances;
  • Power factor correction: UPS input power factor close to 1 and sinusoidal current uptake.


  • Automatic and manual battery test;
  • Batteries are user replaceable without switching off equipment and without interruption to the load (Hot Swap);
  • Unlimited extendible runtime using matching battery cabinets.


  • Output voltage can be selected via software (220/230/240 V);
  • Auto-restart when mains power is restored (programmable via software);
  • STANDBY ON bypass: when the machine is switched off, it automatically goes into bypass and battery charge mode;
  • Minimum load switch-off;
  • Battery discharge warning;
  • Start up delay;
  • Total microprocessor control;
  • Automatic bypass without interruption;
  • Status, measurements and alarms available on standard backlit display;
  • UPS firmware updating via PC;
  • Input protection via resettable thermal switch (versions up to 1500 VA);
  • Back-feed protection standard: to prevent energy from being fed back to the network;


Rated power2200 VA
Voltage220 / 230 / 240 V 
Voltage tolerance230 V ±20% 
Frequency50 / 60 Hz ±5 
Frequency tolerance50 Hz ±5% / 60 Hz ±5%
Power factor>0.98
Current distorsion≤7%
Voltage tolerance200 / 253 V 
Frequency toleranceFrequency selected (from ±0.5 Hz to ±5 Hz configurable) 
Rated power2200 VA
Active power1980 W
Crest factor (Ipeak/Irms)3 : 1
FrequencySelectable: 50 Hz or 60 Hz or self-learning 
Voltage distortion with distorcing load≤3.5%
Voltage distortion with linear load<2%
Load = 150%0.5 sec 
Load = 125%4 sec. 
TypeVRLA AGM maintenance-free lead based 
Typical recharge time2-4 h 
CommunicationUSB / DB9 with RS232 and contacts / Slot for communications interface 
Accessories providedPower cable, serial cable, USB cable, safety manual, quick start guide 
Surge capability300 J 
Line-Interactive/Smart Active efficiency98% 
Noise (at 1 m)<40 [bBA] (ECO Mode) 
Operating temperature0 °C - +40 °C
Relative humidity5-95% non-condensing
StandardsEuropean 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 
Weight30.5 kg
Dimensions (h w d)(T- 450x87x625) (R- 2Ux19”x625) mm

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