TU839 3BSE046966R1 (1) TU839 3BSE046966R1 (3) TU839 3BSE046966R1 (4) TU839 3BSE046966R1 (2)

The ABB TU839 Power Supply Module is an advanced 24V DC power supply solution designed to meet the power demands of large-scale industrial automation systems. With a 39A output, the TU839 delivers reliable and continuous power to a variety of industrial control equipment, including PLCs, sensors, actuators, and other critical devices. This module ensures system stability and operational reliability, making it ideal for environments where uptime and energy efficiency are paramount.

With 96% efficiency, the ABB TU839 minimizes energy consumption, reduces heat production, and cuts operational costs. Featuring advanced protection mechanisms such as overcurrent, overvoltage, and thermal overload protection, the TU839 safeguards both the power supply and the connected equipment from potential electrical faults, ensuring long-term durability and enhanced safety.

Technical Specifications

Specification	Details
Model	TU839 Power Supply Module
Input Voltage	85-265 VAC, 47-63 Hz
Output Voltage	24V DC ±1%
Nominal Output Current	39A
Efficiency	96% (at full load)
Operating Temperature	-10°C to 70°C (14°F to 158°F)
Weight	8.0 kg (17.6 lbs)
Dimensions (W x H x D)	300 x 200 x 150 mm (11.81 x 7.87 x 5.91 inches)
Cooling Type	Forced Air Cooling
Protection Features	Overvoltage, Overcurrent, Overtemperature, Short Circuit, Surge Protection
Mounting Type	DIN Rail Mounting
Certifications	CE, UL, RoHS

Recommended Related Models

For applications with varying power needs, ABB provides a range of complementary power supply modules:

ABB TU850: A 100A power supply module for systems that demand high continuous power, suitable for larger industrial setups.
ABB TU532: A 32A power supply ideal for medium to large systems requiring stable and reliable 24V DC power.
ABB TU510: A 40A power supply for high-demand systems requiring continuous power delivery.
ABB TU530: A 25A power supply designed for systems needing moderate output while maintaining high efficiency and stability.
ABB TP820: A 100A power supply, perfect for large-scale automation systems with significant power requirements.

Popular ABB Models

The TU839 Power Supply Module integrates seamlessly with a range of other ABB industrial automation and control products, including:

ABB ACS580: A variable frequency drive (VFD) designed to optimize motor control, improving energy efficiency in industrial processes.
ABB IRB 6700: A high-performance industrial robot ideal for precision applications such as welding, assembly, and material handling.
ABB SD880: A 24V DC power supply providing reliable power for medium-sized automation systems, supporting critical processes and equipment.
ABB PPM500: A power protection module that prevents electrical surges and faults from damaging sensitive equipment, enhancing system longevity.
ABB MNS 3.0: A modular power distribution system, perfect for large industrial plants, offering flexibility and scalability for power management.

Applications

The ABB TU839 Power Supply Module is designed for industrial systems that require reliable and continuous 24V DC power. Some of its key applications include:

Industrial Automation: Powers complex automation systems such as PLCs, sensors, actuators, and controllers, ensuring reliable operation and system uptime in manufacturing environments.
Manufacturing: Suitable for powering CNC machines, robotic arms, and automated assembly lines, the TU839 enhances system performance and reduces downtime in production facilities.
Material Handling: Powers material handling systems like conveyors, sorters, and Automated Storage and Retrieval Systems (ASRS) for large-scale logistics and distribution centers.
HVAC Systems: Provides stable power to HVAC systems in industrial, commercial, and residential buildings, helping maintain efficient temperature control while minimizing energy use.
Energy Management: Used in renewable energy systems, smart grids, and power distribution networks, the TU839 ensures stable energy management and system reliability.

Advantages

High Output Capacity: With a 39A output, the TU839 delivers continuous, reliable power to large systems, even under high loads, ensuring consistent performance.
Energy Efficiency: The 96% efficiency of the TU839 minimizes energy losses, reduces heat production, and lowers operational costs, making it an eco-friendly and cost-effective solution.
Comprehensive Protection: The TU839 is equipped with overvoltage, overcurrent, short-circuit, thermal overload, and surge protection, ensuring the safety of both the power supply and connected equipment.
Durability and Reliability: Designed for harsh industrial environments, the TU839 provides long-lasting, reliable performance with minimal maintenance.
Wide Temperature Range: The TU839 operates within a temperature range of -10°C to 70°C (14°F to 158°F), making it suitable for use in various industrial applications and environments.
Global Compatibility: The 85-265 VAC input voltage range ensures the TU839 is compatible with electrical systems worldwide, making it suitable for global deployments.
Easy Installation: The DIN rail mounting design simplifies installation, reducing setup time and minimizing labor costs.

Technical FAQs

What input voltage range does the ABB TU839 support?
- The TU839 supports an input voltage range of 85-265 VAC, compatible with most global electrical standards.
What is the efficiency of the ABB TU839?
- The TU839 operates with 96% efficiency, improving energy use and reducing operational costs while enhancing system performance.
What protection features are included in the TU839?
- The TU839 offers overvoltage, overcurrent, thermal overload, short-circuit, and surge protection to ensure both the power supply and connected equipment remain safe.
How much current can the TU839 supply?
- The TU839 provides 39A of continuous 24V DC power, suitable for medium to large industrial systems with higher current demands.
Can the TU839 be used outdoors?
- The TU839 is designed for indoor use, but it can be used outdoors if housed in a suitable protective enclosure to shield it from environmental factors.
What is the operating temperature range for the TU839?
- The TU839 operates in a temperature range of -10°C to 70°C (14°F to 158°F), making it versatile for use in various industrial environments.
How is the ABB TU839 mounted?
- The TU839 is designed for DIN rail mounting, ensuring quick and secure installation in control panels and electrical enclosures.
What are the dimensions and weight of the ABB TU839?
- The TU839 has dimensions of 300 x 200 x 150 mm (11.81 x 7.87 x 5.91 inches) and weighs 8.0 kg (17.6 lbs).
Is the TU839 suitable for larger systems?
- The TU839 is ideal for medium to large systems. For higher output needs, ABB offers models like the TU850 (100A) and TP820 (100A).
Can the TU839 be integrated with other ABB products?
- Yes, the TU839 is fully compatible with other ABB automation products like ACS580 drives, IRB 6700 robots, and SD880 power supplies, allowing for seamless integration in industrial automation systems.