ABB TU843 Power Supply Module – Robust 24V DC Solution for Industrial Automation

Applications

The ABB TU843 Power Supply Module is perfect for industrial environments requiring robust and reliable 24V DC power. Its key applications include:

• Industrial Automation: Powers PLCs, sensors, actuators, and other critical automation devices, ensuring stable operation in industries such as automotive, pharmaceuticals, and food processing.

• Manufacturing: Supplies power to CNC machines, robotic arms, and automated assembly lines, boosting manufacturing efficiency and production uptime.

• Material Handling: Ideal for conveyors, sorters, and Automated Storage and Retrieval Systems (ASRS), providing continuous power for large-scale logistics and distribution operations.

• HVAC Systems: Used in commercial and industrial HVAC systems to provide stable power for temperature regulation, reducing energy costs while improving system reliability.

• Energy Management: Perfect for renewable energy systems, smart grids, and power distribution networks, ensuring optimal power management and system efficiency.

Advantages

• High Output Capacity: With 43A of continuous 24V DC output, the TU843 can supply power to large and complex systems, ensuring consistent performance even under heavy loads.

• Energy Efficiency: Operating at 96% efficiency, the TU843 minimizes energy consumption and heat generation, reducing operational costs while supporting sustainability efforts.

• Advanced Protection Features: The TU843 is equipped with overvoltage, overcurrent, thermal overload, short-circuit, and surge protection, ensuring the safety of both the power supply and the connected equipment.

• Durability and Reliability: Designed for harsh industrial environments, the TU843 provides long-lasting performance and minimal maintenance, improving system uptime.

• Wide Temperature Range: The TU843 operates in a broad temperature range of -10°C to 70°C (14°F to 158°F), making it suitable for a variety of industrial settings.

• Global Compatibility: With an 85-265 VAC input voltage range, the TU843 is compatible with electrical systems worldwide, making it an ideal choice for global deployments.

• Easy Installation: Featuring DIN rail mounting, the TU843 can be quickly and securely installed in industrial control panels and enclosures, saving time and reducing labor costs.

Technical FAQs

1. What input voltage range does the ABB TU843 support?

   • The TU843 supports an input voltage range of 85-265 VAC, compatible with most global electrical systems.

2. What is the efficiency of the ABB TU843?

   • The TU843 operates at 96% efficiency, minimizing energy consumption and reducing operational costs.

3. What protection features are included in the TU843?

   • The TU843 includes overvoltage, overcurrent, thermal overload, short-circuit, and surge protection, ensuring the safety of both the power supply and connected devices.

4. How much current can the TU843 supply?

   • The TU843 provides 43A of continuous 24V DC power, making it ideal for larger industrial systems with higher power demands.

5. Can the TU843 be used outdoors?

   • The TU843 is designed for indoor use, but it can be used outdoors if housed in a suitable protective enclosure to shield it from environmental factors.

6. What is the operating temperature range for the TU843?

   • The TU843 operates within a temperature range of -10°C to 70°C (14°F to 158°F), making it suitable for a variety of industrial applications.

7. How is the ABB TU843 mounted?

   • The TU843 uses DIN rail mounting, ensuring simple and secure installation in control panels or electrical enclosures.

8. What are the dimensions and weight of the ABB TU843?

   • The TU843 measures 300 x 200 x 150 mm (11.81 x 7.87 x 5.91 inches) and weighs 9.5 kg (20.9 lbs).

9. Is the TU843 suitable for larger systems?

   • Yes, the TU843 is ideal for medium to large systems. For even higher current needs, ABB offers models like the TU850 (100A) and TP820 (100A).

10. Can the TU843 be integrated with other ABB products?

    • Yes, the TU843 integrates seamlessly with other ABB automation products, including ACS580 drives, IRB 6700 robots, and SD880 power supplies, providing a complete solution for industrial automation.