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Riello SDU Sentinel Dual 4000 - 10000VA (4-10Kva) UPS Battery Backup
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Riello SDU Sentinel Dual 4000 - 10000VA (4-10Kva) UPS Battery Backup

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Riello UPS logo Riello UPS
  • Back-lit LCD display
  • 4000VA to 10000VA
  • Rackmount or Free Standing

The Riello SDU Sentinel Dual range are UPS battery back-ups with power range choices from 4000VA to 10000VA & can be used free standing or mounted (Read more)

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There are 5 variants of this product

£1,094.14 - £2,764.58
£1,094.14 - £2,764.58 Ex VAT

PRODUCT DETAILS

Highly versatile, quality power, excellent efficiency – just three reasons why the Sentinel Dual is one of Riello UPS’s best-selling products. Available in 4-5-6-8-10 kVA power ratings, the SDU is designed to handle non-linear loads like blade servers and electro-medical devices, making it a great choice for protecting Edge applications too.

Parallel up to 3 Sentinel Duals together for greater power, autonomy, or redundancy. While extended runtime versions (6 kVA and 10 kVA models only) are available for applications needing several hours’ autonomy. Automatic and manual battery testing help enhance reliability and maximise lifespan.

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Doubly versatile SDU operates as either a 3U rackmount UPS (6U for 8-10 kVA versions) or as a floor-standing tower. Just use the rack supports or additional handles depending on your installation environment.

Easily rotate the backlit LCD display and control panel 90 degrees to suit your preferred configuration.

 Parallel up to 3 Sentinel Duals together to increase power, redundancy, or battery runtime. Can run multiple UPS in either capacity or N+1 parallel redundant configuration.

 A configurable EnergyShare IEC connection socket enables you to shut down non-critical loads in the event of a mains failure, prioritising battery runtime to your most important equipment.

 The SDU delivers unity power (except 4 kVA version) and 95% operating efficiency in ONLINE double conversion mode, meaning you get more real output power.

With a high overload (up to 150%) and short circuit capacity, it’s also designed to deal with non-linear loads with a crest factor up to 3:1.

 Choose from a range of operating modes including ECO (efficiency of 98%) and Smart Active. Generates minimal (< 45 dBA) noise as fan speed automatically adjusts depending on the load.

Automatic and manual battery testing, with hot-swappable, user-replaceable batteries that ensures downtime-free maintenance. 

Features:

  • Installation flexibility (3U/6U rackmount or freestanding tower) 
  • 95% operating efficiency (ONLINE mode) reduces energy waste 
  • Parallel up to 3 UPS for extra capacity or redundancy 
  • Easy to maintain with user-replaceable hot-swap batteries 
  • Compact design is ideal for Edge applications 
  • Back-lit LCD display
  • 5 Year warranty
SPECIFICATIONS
ModelsSDU 4000SDU 5000
SDU 6000
SDU 8000
SDU 10000
INPUT
Dual Inputnono
nonono
Rated power4000 VA5000 VA6000 VA
8000 VA
10000 VA
Voltage220 / 230 / 240 Vac220 / 230 / 240 Vac
220 / 230 / 240 Vac
220 / 230 / 240 Vac
220 / 230 / 240 Vac
Voltage tolerance230 V ±20%230 V ±20%
230 V ±20% full load / 230 V +20% -40% half load
230 V ±20%
230 V ±20%
Frequency50 Hz / 60 Hz ±550 Hz / 60 Hz ±5
50 Hz / 60 Hz ±5
50 Hz / 60 Hz ±5
50 Hz / 60 Hz ±5
Power factor>0.98>0.98
>0.98
>0.98
>0.98
Current distorsion≤2%≤2%
≤2%
≤2%
≤2%
BY PASS
Voltage tolerance180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)
180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)
180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)
180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)
Frequency toleranceSelected frequency ±5% (selectable by user)Selected frequency ±5% (selectable by user)
Selected frequency ±5% (selectable by user)
Selected frequency ±5% (selectable by user)
Selected frequency ±5% (selectable by user)
OUTPUT and INVERTER OUTPUT
Rated power4000 VA5000 VA
6000 VA
8000 VA
10000 VA
Active power3600 W5000 W
6000 W
8000 W
10000 W
Crest factor (Ipeak/Irms)3:13:1
3:1
3:1
3:1
WaveformSinusoidalSinusoidal
Sinusoidal
Sinusoidal
Sinusoidal
Frequency50 / 60 Hz selectable50 / 60 Hz selectable
50 / 60 Hz selectable
50 / 60 Hz selectable
50 / 60 Hz selectable
Voltage distortion with non-linear load<3%<3%
<3%
<3%
<3%
Voltage distortion with linear load<1%<1%
<1%
<1%
<1%
BATTERIES
TypeVRLA AGM maintenance-free lead basedVRLA AGM maintenance-free lead based
VRLA AGM maintenance-free lead based
VRLA AGM maintenance-free lead based
VRLA AGM maintenance-free lead based
Typical recharge time4-6 h4-6 h
4-6 h
4-6 h
4-6 h
OPTIONS
Parallel kit (to order with the UPS)YesYes
Yes
Yes
Yes
ENVIRONMENTAL
ColourBlack RAL 9005Black RAL 9005
Black RAL 9005
Black RAL 9005
Black RAL 9005
CommunicationUSB / RS232 and contacts / slot for communication interface / REPO + Input contactUSB / RS232 and contacts / slot for communication interface / REPO + Input contact
USB / RS232 and contacts / slot for communication interface / REPO + Input contact
USB / RS232 and contacts / slot for communication interface / REPO + Input contact
USB / RS232 and contacts / slot for communication interface / REPO + Input contact
Accessories providedUSB cable; handles kitUSB cable; handles kit
USB cable; handles kit
USB cable; handles kit
USB cable; handles kit
Protection ratingIP20IP20
IP20
IP20
IP20
ProtectionsOvercurrent - short circuit - overvoltage - undervoltage - temperature - excessive low batteryOvercurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery
Overcurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery
Overcurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery
Overcurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery
Noise (at 1 m)<48 [bBA] (ECO Mode)<48 [bBA] (ECO Mode)
<48 [bBA] (ECO Mode)
<48 [bBA] (ECO Mode)
<48 [bBA] (ECO Mode)
Operating temperature0 °C - +40 °C0 °C - +40 °C
0 °C - +40 °C
0 °C - +40 °C
0 °C - +40 °C
Relative humidity5-95% non-condensing5-95% non-condensing
5-95% non-condensing
5-95% non-condensing
5-95% non-condensing
Output socketsTerminal block + 2 IEC 320 C13 + 1 IEC 320 C19
Terminal block + 2 IEC 320 C13 - PDIST / ER: Terminal block + 8 IEC 320 C13 + 2 IEC 320 C19
Terminal block + 2 IEC 320 C13 - PDIST / ER: Terminal block + 8 IEC 320 C13 + 2 IEC 320 C19
Terminal block + 2 IEC 320 C13 + 3 IEC 320 C19
Terminal block + 2 IEC 320 C13 + 3 IEC 320 C19
StandardsEuropean directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
DATA
Weight38 kg45 kg46 kg
19+53 kg
20+62 kg
Dimensions (h w d)448x131x640 Tower - 3Ux19”x640 Rack mm448x131x640 Tower - 3Ux19”x640 Rack mm
448x131x640 Tower - 3Ux19”x640 Rack mm
2x (448x131x640) Tower - 2x (3Ux19”x640) Rack mm
2x (448x131x640) Tower - 2x (3Ux19”x640) Rack mm
Input phases11111
Output phases11111
VARIANTS
15386 SDU 4000 £1,094.14 Ordered on Request
15387 SDU 5000 £1,850.70 Ordered on Request
15388 SDU 6000 £1,918.98 Ordered on Request
15389 SDU 8000 £2,639.48 Ordered on Request
15390 SDU 10000 £2,764.58 Ordered on Request
USEFUL FILES AND LINKS
Videos
-- No videos available --
Files
  Riello Sentinel Dual 4000 datasheet
  Riello Sentinel Dual 4000 user manual
External links*
Riello UPS website
Riello UPS support site

* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.

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