Overview
The ABB MPS105-230/24/48 is a high-performance industrial power supply designed for continuous operation in automation and control systems. It provides stable DC output voltages with integrated protection features, ensuring safe operation of connected devices. Its compact design allows seamless installation in standard industrial cabinets or DIN rail setups.
General Information
Part Number: 3BHB006449R0002
Manufacturer: ABB
Brand / Country of Origin: ABB / Switzerland
Series: MPS (Modular Power Supply)
Type: Industrial Power Supply Device
Mounting: DIN rail or panel installation
Technology: Switching power supply with high efficiency and low ripple
Power Specifications
Input Voltage: 230 V AC ±10%
Input Frequency: 50/60 Hz
Output Voltages: 24 V DC, 48 V DC
Output Current: Up to 4.4 A (24 V) / 2.1 A (48 V)
Power Rating: 105 W
Efficiency: ≥ 90%
Protection Features: Overvoltage, overload, short-circuit, and thermal protection
Indicators: LED for power status and fault
Communication & Interface
Control Interface: None (standard MPS105 series; external monitoring possible via PLC)
Diagnostic Features: LED indication for output and fault status
Remote Monitoring: Optional with external modules
Reset Features: Automatic recovery after fault conditions
Environmental
Operating Temperature: −25 to +70 °C
Storage Temperature: −40 to +85 °C
Humidity: Up to 95% RH, non-condensing
Vibration: IEC 60068-2-6 compliant
Shock Resistance: IEC 60068-2-27 compliant
Protection Rating: IP20 (installed in standard industrial cabinet)
Dimensions & Weight
Dimensions (L × W × H): 29 × 29 × 29 mm
Weight: 2.7 kg
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