ABB 560PSU02 1KGT011900R0001 Power Supply Unit

Description

Technical Specifications

Electrical Parameters

• Input Voltage: 48–220 V DC (tolerance: -20% to +20%)
• Input Current: Max. 2.4 A (at 48 V DC) to 0.5 A (at 220 V DC)
• Starting Current: <10 A (50 µs–1.5 ms, Class S1 per IEC 60870-4)
• Output 1 (5 V DC): 5.1 V DC (5.0–5.3 V DC), max. 15 A, residual ripple ≤30 mVss
• Output 2 (24 V DC): 24 V DC (22.4–26.3 V DC), max. 0.4 A, residual ripple ≤80 mVss
• Total Output Power: 85 W
• Efficiency: 74% (at 48–110 V DC input)
• Isolation: Galvanic isolation between input and outputs
• Reverse Voltage Protection: Built-in
• Fuse: Internal 4 A T-type fuse; external 10 A circuit breaker recommended
• Voltage Interruption Ride-Through: ≤50 ms at 0% nominal voltage

Mechanical & Environmental

• Dimensions: 160 mm × 100 mm × 40 mm (3HE Eurocard format)
• Weight: 0.65 kg
• Mounting: For RTU560 rack installation (backplane connector)
• Connectors:
  • RTU560 backplane: 48-pole DIN 41612 type F
  • Power input: 3-pole 7.62 mm pluggable screw terminals (0.2–2.5 mm² / AWG 24–12)
• Operating Temperature: -25°C to +70°C
• Storage Temperature: -40°C to +85°C
• Humidity: 5–95% RH (non-condensing)
• Certifications: CE, UL, IEC 61810, ISO 9001

Key Features

• Dual Isolated Outputs: Delivers both 5 V DC (for logic circuits) and 24 V DC (for field devices) from a single unit.
• Wide Input Range: Accepts 48–220 V DC, compatible with various industrial power sources.
• Redundancy Support: Operates in parallel with another 560PSU02 for 1+1 redundant power; full load takeover on failure.
• High Reliability: Industrial-grade design with long MTBF, suitable for continuous operation in harsh environments.
• Compact & Modular: Eurocard form factor for easy integration into RTU560 racks; plug-and-play installation.
• Low Ripple & Noise: Stable output with minimal ripple ensures clean power for sensitive electronics.
• Protections: Includes overcurrent, overvoltage, reverse polarity, and short-circuit protection.

Application Scenarios

• RTU560 System Power: Primary power supply for ABB RTU560 subracks (560MPR03, 560SFR02), supporting up to 8 communication modules (CMU) per subrack.
• Industrial Automation: Power for PLCs, remote I/O, and communication gateways in manufacturing and process control.
• Power Distribution & Substations: Critical power for monitoring, control, and protection relays in utility grids.
• Oil & Gas, Petrochemical: Power for remote monitoring and control in hazardous and remote locations.
• Water & Wastewater: Power for SCADA systems in water treatment plants and pumping stations.
• Rail & Transportation: Power for signaling, communication, and control equipment in railway and airport systems.