ABB MPS105-230/24/48 3BHB006449R0002 Power Supply Unit

Product Introduction

The ABB MPS105-230/24/48 Power Supply Unit (3BHB006449R0002) is a high-reliability industrial-grade power supply designed to provide stable and efficient DC power to control systems, automation components, and industrial drives. This unit converts standard AC mains voltage into regulated DC outputs of 24 V and 48 V, supporting a wide range of automation and motion control applications within ABB’s power and drive systems.

Built with ABB’s precision engineering standards, the MPS105-230/24/48 ensures consistent power delivery even under fluctuating load and environmental conditions. Its robust design, high electrical efficiency, and advanced protection mechanisms make it suitable for continuous operation in harsh industrial environments such as process plants, refineries, power generation stations, and heavy manufacturing facilities.

Technical Specifications

Applications

The ABB MPS105-230/24/48 Power Supply Unit is engineered to meet the power demands of critical industrial systems where reliability and precision are essential. Its dual-output design allows flexible deployment across multiple voltage levels.

• Automation Control Systems: Powering PLCs, HMIs, and communication modules.

• Motor Drives and Motion Control: Supplies DC voltage to servo systems and motor controllers.

• Process Industries: Used in refineries, paper mills, and chemical plants for instrumentation and control circuits.

• Power Generation: Ensures consistent DC supply for turbine and generator monitoring systems.

• Data and Communication Equipment: Provides stable voltage for network and communication hardware.

• Energy Systems: Suitable for renewable energy converters and battery backup control panels.

Product Advantages

• High Efficiency: Energy-efficient design minimizes power loss and reduces operational costs.

• Dual Output Capability: Provides both 24V and 48V outputs for versatile application support.

• Excellent Load Regulation: Maintains steady voltage levels under variable loads.

• Comprehensive Protection: Built-in overload, overvoltage, and thermal shutdown protection ensure long-term reliability.

• Wide Input Range: Compatible with various industrial power sources and grid conditions.

• Compact Design: Saves panel space and simplifies integration within automation enclosures.

• Low Ripple and Noise: Ensures reliable operation of sensitive electronic components.

• Robust Construction: Rugged metal casing offers high resistance to EMI and mechanical stress.

• Extended Operating Temperature: Designed for consistent performance in harsh industrial conditions.

• Maintenance-Free Operation: Solid-state design eliminates the need for frequent servicing.

FAQ 

1. What input voltage range does the ABB MPS105-230/24/48 support?
It operates efficiently within 230 VAC ±10%, making it adaptable to industrial power grids.

2. Can the power supply deliver both 24 V and 48 V outputs simultaneously?
Yes, it is designed to provide dual regulated outputs concurrently for different circuit requirements.

3. What protection mechanisms are integrated in the unit?
It includes overload, overvoltage, short-circuit, and overtemperature protection for safe operation.

4. How high is the efficiency of the MPS105-230/24/48 module?
The unit achieves an energy efficiency of 90% or higher under nominal load conditions.

5. Is the output isolated from the input for safety?
Yes, it features 3000 V AC isolation between input and output, ensuring operator and equipment safety.

6. Can the power supply be mounted on a DIN rail?
Yes, it supports both DIN rail and panel mounting options for flexibility in installation.

7. What type of cooling does the module use?
It relies on natural convection cooling but can also be assisted by forced air if required.

8. Does the power supply meet international standards?
Yes, it is CE, UL, CSA, and RoHS certified, complying with global industrial standards.

9. What is the typical ripple and noise level of the DC output?
Ripple and noise are maintained below 100 mV peak-to-peak for stable voltage performance.

10. Is the MPS105-230/24/48 suitable for powering PLC systems?
Yes, it is specifically designed to provide clean and regulated power for PLCs, sensors, and automation modules.

Related Models (Same Series)

Popular ABB Models