Yokogawa PW484-10 Power Supply Module

The Yokogawa PW484-10 is a high-performance 24V DC Power Supply Module engineered to provide reliable and stable power to Yokogawa’s industrial automation systems, including the CENTUM CS 3000 and CENTUM VP series. Designed for seamless integration, the PW484-10 ensures uninterrupted operation of field devices and system modules, making it an essential component in maintaining the efficiency and reliability of control systems.

With a compact form factor, the PW484-10 is suitable for installations where space is limited. Its robust design allows it to withstand the rigors of industrial environments, ensuring consistent performance even under challenging conditions. This module is particularly effective in applications requiring a dependable 24V DC power source for critical control and instrumentation equipment.

Product Specifications

Product Applications

The Yokogawa PW484-10 Power Supply Module is utilized across various industrial sectors, including:

• Process Automation: Provides stable power to Distributed Control Systems (DCS) in industries such as oil and gas, chemical processing, and power generation.

• Manufacturing: Supports automation equipment and control panels in manufacturing plants, ensuring consistent operation of machinery and production lines.

• Water Treatment Facilities: Powers control systems for monitoring and managing water purification and distribution processes.

• Pharmaceuticals: Ensures reliable operation of control systems in pharmaceutical manufacturing, maintaining compliance with stringent industry standards.

• Food and Beverage: Supports automation systems in food processing and packaging, ensuring product quality and safety.

Product Advantages

• Compact Design: The PW484-10’s small footprint allows for easy integration into control panels with limited space, facilitating efficient use of available area.

• High Reliability: Engineered with robust components, the module delivers consistent performance, minimizing the risk of power-related system failures.

• Comprehensive Protection: Equipped with multiple protection features, including over-voltage, over-current, thermal shutdown, and fuse protection, safeguarding both the module and connected devices.

• Energy Efficiency: Designed for high efficiency, the PW484-10 reduces energy consumption and heat generation, contributing to overall system efficiency.

• Seamless Integration: Fully compatible with Yokogawa’s CENTUM series and other system modules, ensuring straightforward integration into existing setups.

• Redundancy Support: Capable of dual-redundant configurations, enhancing system reliability and uptime by providing backup power in case of module failure.

Frequently Asked Questions (FAQ)

1. What is the primary function of the Yokogawa PW484-10 Power Supply Module?

The PW484-10 provides a stable 24V DC power supply to various industrial automation systems, including Yokogawa’s CENTUM series, ensuring consistent power to control devices and field instruments.

2. Can the PW484-10 be used in a redundant power configuration?

Yes, the PW484-10 is designed to support redundant power configurations, ensuring system uptime in case one module fails by allowing another to take over.

3. What is the input voltage range for the PW484-10 module?

The PW484-10 operates with an input voltage of 24V DC ±10%, making it suitable for standard industrial power systems.

4. What are the environmental conditions for operating the PW484-10?

The PW484-10 functions optimally in temperatures ranging from 0°C to 55°C, and it is built to withstand the common environmental challenges found in industrial settings.

5. How does the PW484-10 ensure the protection of connected devices?

The module includes several protection mechanisms, such as over-voltage, over-current, thermal shutdown, and fuse protection, ensuring the safety of both the module and any connected equipment.

6. What is the cooling method used by the PW484-10?

The PW484-10 is designed for natural convection cooling, eliminating the need for additional fans and contributing to a quieter, more efficient power supply solution.

7. What certifications does the PW484-10 hold?

The module complies with industry standards and holds certifications such as CE, CSA, UL, and RoHS, ensuring it meets safety and environmental regulations.

8. Is the PW484-10 easy to integrate with other Yokogawa control systems?

Yes, it is fully compatible with Yokogawa’s CENTUM CS 3000 and CENTUM VP systems, as well as field device interfaces and optical ESB repeaters, providing easy integration with existing setups.

9. How much power does the PW484-10 provide?

The PW484-10 can supply up to 6A of 24V DC output, providing enough power to support various industrial automation applications, such as control systems and field devices.

10. What is the weight and size of the PW484-10 module?

The PW484-10 has dimensions of 49.7 x 199.5 x 149 mm and weighs 1 kg, making it compact and easy to install in 19-inch racks.