FSP500-50RAB 500W PS2 Redundant Power Supply
Technical Datasheet
Product Overview
The FSP500-50RAB is a unique PS2 redundant power supply designed with an ATX form factor for front-side integration. It offers a total power capacity of up to 500 Watts and features hot-swap capabilities, making it ideal for standard tower server chassis, industrial, or home office environments. This power supply is a suitable choice for servers, workstations, communication systems, and other automation applications. It complies with the latest safety and EMC standards, meeting various worldwide regulations.
Features
- Certified CB 62368-1 & CB 60950-1
- Meets 80 Plus Gold efficiency standards
- PMBus V1.2 compliant
- Designed for operation up to 5,000 meters above sea level
- High Reliability
- Low Ripple & Noise
- Over Current Protection
- Over Temperature Protection
- Over Voltage Protection
General Specifications
- Dimension (L x W x H):
- 190 x 150 x 86 mm (7.49 x 5.91 x 3.39 inches)
- Efficiency:
- 80 Plus Gold
- Hold-up time:
- 115V / 60Hz: ≥ 16ms, 230V / 50Hz: ≥ 16ms
- Operating altitude:
- 5,000 meters above sea level
- Environment:
- Working temperature: 0°C to 50°C
- Storage temperature: -20°C to +80°C
- Working humidity: 90% RH non-condensing
- Storage humidity: 90% RH non-condensing
- MTBF:
- 100,000 hours of continuous operation at 25°C, Max. output load
- Applications:
- Workstation, Storage System, IPC Controller
Input Specifications
- Input voltage: 90-264Vac
- Input frequency: 47-63Hz
- Input current: 115Vac @ 6A, 230Vac @ 3A
Output Rating
| Outputs | +3.3V | +5V | +12V | -12V | +5Vsb |
|---|---|---|---|---|---|
| Max. | 20.0A | 20.0A | 41.67A | 0.5A | 3.0A |
| Min. | 0.0A | 0.0A | 1.0A | 0.0A | 0.0A |
| Regulation | ±5% | ±5% | ±5% | ±10% | ±5% |
| Ripple/Noise | 50 mV | 50 mV | 120 mV | 120 mV | 50 mV |
The +3.3V and +5V total output shall not exceed 130W.
Mechanical Specifications & Connectors
Dimensions: The unit measures 190mm (7.49 inches) in length, 150mm (5.91 inches) in width, and 86mm (3.39 inches) in height. Mounting points are indicated with 4-6-32 UNC thread specifications.
Connectors: The power supply features a variety of connectors for system integration. These include main power connectors labeled PA, PB, PC, PD, PE, PF, PG, PH, and auxiliary connectors labeled P1, P2, P3. Specific pin configurations are detailed in the mechanical diagrams, showing groupings of pins for different power delivery and signaling functions.
Physical Layout: The unit's front panel includes a power switch and ventilation. The rear panel features a standard AC input and cooling fan grille. A specification label is present on the unit, typically containing barcode and model information.
