Yokogawa SPW484-13 Power Supply Module

The Yokogawa SPW484-13 power supply module is a key component in industrial automation systems, engineered to deliver steady and reliable DC power output. This module is primarily designed for Yokogawa’s advanced control and safety systems, such as CENTUM and ProSafe-RS, supporting complex industrial processes by providing the necessary stable voltage and current. The SPW484-13’s compact design and solid build quality make it suitable for various industrial control environments, ensuring operational reliability and system safety.

Built with high-quality materials and precision engineering, the SPW484-13 is well-suited for installation in control cabinets where space may be limited but power demands remain critical. It integrates advanced protection circuits that guard against electrical faults, enhancing the safety and longevity of both the module and the connected control equipment. Its ability to maintain consistent output under varying loads makes it an indispensable part of critical process control infrastructures.

Product Parameters

Product Applications

The SPW484-13 power supply module is widely used in industrial sectors where dependable power supply units are essential for continuous operation and safety. Typical applications include:

• Distributed Control Systems (DCS): Powering modules and components in Yokogawa’s CENTUM series, ensuring system stability and process accuracy.

• Safety Instrumented Systems (SIS): Providing secure and uninterrupted power to safety controllers and field devices.

• Power Generation: Used in control panels for thermal and nuclear power plants to maintain system integrity.

• Water and Wastewater Treatment: Assures reliable control in critical treatment processes for environmental compliance.

• Chemical and Petrochemical Industries: Supports control and safety systems where consistent power is vital for process control.

• Manufacturing Automation: Ensures the reliable operation of automated production lines in various industrial manufacturing sectors.

This module’s consistent output and protective features make it ideal for demanding industrial applications that require continuous, stable power.

Product Advantages

The SPW484-13 offers several advantages that make it an optimal choice for industrial power supply needs:

1. Reliable Power Output: Provides a stable +24 V DC output with a current capacity of 13 A, sufficient for many control system modules.

2. Compact and Space-Saving: Its dimensions of 150 × 120 × 50 mm allow for flexible installation in control cabinets with limited space.

3. Energy Efficient: Achieves efficiency levels of 85% or higher, helping to reduce energy consumption and heat generation.

4. Robust Protection: Equipped with overvoltage, overcurrent, and short-circuit protection circuits to ensure safety and prevent damage.

5. Convection Cooling: Utilizes natural convection cooling, reducing the need for additional cooling infrastructure and maintenance.

6. Wide Temperature Range: Functions effectively in temperatures from -10 to 55 °C, suitable for various industrial environments.

7. Quality Assurance: Complies with CE and UL certifications, confirming adherence to international safety and quality standards.

8. Long Service Life: Designed with durable components that promote longevity and reduce the frequency of replacement.

9. Low Noise Emission: Operates quietly, minimizing electromagnetic interference with nearby sensitive control equipment.

10. Easy Integration: Fully compatible with Yokogawa automation systems, simplifying setup and maintenance.

Frequently Asked Questions (FAQ)

1. What is the output voltage and current of the SPW484-13?

   The module provides a +24 V DC output at a maximum current of 13 A.

2. What are the physical dimensions of this power supply?

   The size is 150 × 120 × 50 mm.

3. How much does the SPW484-13 weigh?

   It weighs approximately 1.2 kg.

4. What is the input voltage range for the module?

   The input voltage range is 100 to 240 VAC at 50/60 Hz.

5. Does the module include protection features?

   Yes, it has built-in protections against overvoltage, overcurrent, and short circuits.

6. What cooling method is used in the SPW484-13?

   The module employs convection cooling for heat dissipation.

7. What temperature range can this power supply operate within?

   It operates reliably between -10 to 55 °C ambient temperature.

8. Is this power supply compatible with Yokogawa’s DCS and SIS systems?

   Yes, it is designed for seamless integration with Yokogawa’s control and safety systems.

9. What certifications does the SPW484-13 hold?

   It holds CE and UL certifications.

10. How efficient is this power supply module?

    The efficiency is rated at 85% or above.