Riello UPS Sentinel Dual2 SD2 3000 ER online double-conversion
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Ships from and sold by A5 IT
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This part is quoted to order. Call for current pricing, lead time and volume breaks on the Riello UPS SD2 3000 ER.
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New, with full manufacturer warranty
Key Features
- Power factor 1
- Simplified installation
- Installation versatility
- Reduced running costs
- Runtime expandability
- Low noise level
- Configurable via Bluetooth mobile APP or PC
The Riello Sentinel Dual2 SD2 3000 ER is part of the Sentinel Dual2 (1000 - 3000 VA) range — ON LINE UPS. Sentinel Dual2 is a compact, high-performance ON LINE UPS designed for critical systems like servers, storage, and medical or industrial equipment. With a 2U rack format and high input power factor, it’s ideal for demanding IT environments. Developed by Riello UPS, it features a power factor 1 inverter, extended battery options (ER models), and high efficiency in ON LINE mode. The LCD display and LED status bar provide real-time monitoring, while the Bluetooth app simplifies setup and management. Sentinel Dual2 is the latest high-density double conversion ON LINE UPS range, designed to ensure reliable power continuity for essential equipment such as servers, storage systems, VOIP telephony, network infrastructure, medical devices, and industrial applications. Thanks to its high input power factor, it’s also ideal for Blade Server environments and high-demand IT setups. With a compact 2U height, Sentinel Dual2 fits perfectly into standard 19” rack cabinets, optimizing space and efficiency. Developed by Riello UPS’s R&D team, Sentinel Dual2 delivers enhanced performance compared to traditional ON LINE UPS systems. Its newly engineered inverter offers high efficiency in ON LINE mode and a power factor of 1, making it one of the most advanced energy conversion systems available. For applications requiring extended battery runtime, ER models are equipped with more powerful chargers, allowing autonomy to be increased to several hours. Sentinel Dual2 features a sleek, modern design that supports both tower and rack installation. The LCD front panel displays input/output voltages and battery levels, while the LED status bar provides immediate visual feedback on UPS operation. Configuration is simplified with the integrated Bluetooth mobile app, enabling quick and intuitive setup directly from your smartphone. Ships from and sold by A5 IT, an authorized Riello UPS reseller. Quoted to order.
Data
| Weight | 12.7 kg |
| Dimensions (H W D) | 450 x 87 x 625 mm |
Input
| Voltage | 220 / 230 / 240 |
| Frequency | 50 / 60 |
| Power Factor | 1 |
| Voltage Tolerance | 230 ±20% |
| Current Distorsion | ≤5.2% |
| Frequency Tolerance | 50 Hz ±20% / 60 Hz ±20% |
By Pass
| Voltage Tolerance | 180 / 264 V |
| Frequency Tolerance | Configurable: 3% ÷ 10% |
Batteries
| Type | N.A. |
| Maximum Recharge Current | 6 A |
Environmental
| Color | RAL 9005 |
| Marks | CE, GS/NEMKO, UL |
| Standards | European directives: L V 2014/35/EU low voltage; Directive and Standards: RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111; UL 1778:2014 and CSA C22.2 No. 107.3-14 |
| Communication | USB / RJ45 with dry contacts / Slot for communications interface |
| EMC Compliance | EMC 2014/30/EU electromagnetic compatibility; EMC IEC EN 62040-2 |
| Noise (At 1 M) | <40 [dBA] (ECO Mode) |
| Relative Humidity | 5-95% non-condensing |
| Safety Compliance | IEC EN 62040-1 |
| Accessories Provided | Power cable, IEC-IEC cable, USB cable, safety manual, quick start guide |
| Operating Temperature | 0 °C - +40 °C |
| Line-Interactive/Smart Active Efficiency | 98% |
Overload Times
| Load = 125% | 4 s |
| Load = 150% | 1 s |
OUTPUT And INVERTER OUTPUT
| Waveform | Sinusoidal |
| Frequency | Selectable: 50 or 60 or self-learning |
| Rated Power | 3000 VA |
| Active Power | 3000 W |
| Crest Factor (Ipeak/Irms) | 3:1 |
| Voltage Distortion With Linear Load | <2% |
| Voltage Distortion With Non-linear Load | <4% |
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Frequently Asked Questions
What is the rated power of the Riello Sentinel Dual2 SD2 3000 ER?▾
Rated power 3000 VA, active power 3000 W.
Which UPS technology does the Sentinel Dual2 SD2 3000 ER use?▾
Sentinel Dual2 is a ON LINE UPS range (VFI double conversion).
Is the Sentinel Dual2 SD2 3000 ER single-phase or three-phase?▾
Phase configuration 1:1 (input:output).
How big is the Sentinel Dual2 SD2 3000 ER?▾
Dimensions (h × w × d) 450 x 87 x 625 mm; weight 12.7 kg.
What communication interfaces does the Sentinel Dual2 SD2 3000 ER have?▾
USB / RJ45 with dry contacts / Slot for communications interface.
Can I order the Riello Sentinel Dual2 SD2 3000 ER online?▾
This model is quoted to order: request a quote and we come back with pricing and lead time. Ships from and sold by A5 IT, an authorized Riello UPS reseller.