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Power Supply 560PSU01 — RTU560 Rack Power Supply Unit
Power Supply 560PSU01 — RTU560 Rack Power Supply Unit
Manufacturer: ABB
Product No.: 560PSU01
Product Type: Power Supply Unit
Product Origin: USA
Payment: T/T
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
Description
The 560PSU01 is a high-reliability DC power supply unit designed specifically for ABB RTU560 racks. It converts a wide-range DC input into stable 5 V DC and 24 V DC outputs to power control, communication, and I/O modules within the RTU system.
Engineered for continuous industrial operation, the 560PSU01 supports redundant power configurations in systems such as 560MPR03 and 560SFR02, enhancing system availability and operational safety. Its galvanic isolation, reverse voltage protection, and short interruption tolerance ensure stable performance even under harsh electrical conditions.
Technical Data
| Parameter | Specification |
|---|---|
| Input Voltage | 110 … 220 V DC |
| Input Tolerance Range | –20% … +15% |
| Voltage Interruption Immunity | ≤ 50 ms at 0% Un; > 48 V DC |
| Max. Input Current | 0.6 … 0.3 A |
| Starting Current | < 10 A (50 µs – 1.5 ms, Class S1 per IEC 60870-4) |
| Internal Fuse | F1 = 3.15 A T |
| Efficiency | 62% |
| External Circuit Breaker | Plus lead protected by 10 A upstream breaker |
| Reverse Voltage Protection | Yes |
| Galvanic Isolation | Between primary and secondary circuits |
| Total Output Power | 44.3 W |
| Derating | –2.5 % per Kelvin above 50 °C |
Output U1 (Logic Supply)
| Parameter | Specification |
|---|---|
| Voltage | 5.1 V DC |
| Tolerance | 5.0 … 5.3 V DC |
| Current (min.) | 0.2 A |
| Current (max.) | 5.5 A |
| Residual Ripple | ≤ 30 mVpp |
Output U2 (Auxiliary Supply)
| Parameter | Specification |
|---|---|
| Voltage | 24 V DC |
| Tolerance | 22.4 … 26.3 V DC |
| Current (min.) | 0 A |
| Current (max.) | 0.7 A |
| Residual Ripple | ≤ 80 mVpp |
Environmental Conditions (Climatic)
| Parameter | Specification |
|---|---|
| Operating Temperature | 0 °C … 70 °C (EN 60068-2-14) |
| Relative Humidity | 5 … 95% (non-condensing, EN 60068-2-30) |
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