Yokogawa SPW482-13 Power Supply Module

The Yokogawa SPW482-13 power supply module is engineered for demanding industrial environments, providing reliable and efficient DC power to automation and control systems. Known for its robustness and precision, the SPW482-13 ensures the uninterrupted operation of various process control devices. It is especially tailored for use in Yokogawa’s CENTUM and ProSafe-RS distributed control systems, delivering the power stability required to maintain system integrity and reduce downtime.

The module features a rugged design optimized for high reliability in harsh conditions, including temperature extremes and electrical noise common in industrial settings. Its build quality is complemented by advanced thermal management to prolong component life and maintain consistent output voltage under fluctuating load conditions. This model offers an excellent balance between size, weight, and performance, making it suitable for both new installations and upgrades in existing control panels.

Product Parameters

Product Applications

The SPW482-13 power supply module is widely employed across various industrial sectors requiring stable and dependable DC power sources. It is predominantly integrated into Yokogawa’s advanced process automation systems, including the CENTUM VP series and ProSafe-RS safety instrumented systems. Its usage spans many critical industries such as:

• Chemical processing plants requiring consistent power for sensitive instrumentation.

• Oil and gas refineries where power stability is crucial for safety and process continuity.

• Power generation facilities demanding high availability of control systems.

• Water and wastewater treatment plants relying on reliable automation to maintain regulatory compliance.

• Manufacturing automation lines, especially in food, pharmaceuticals, and semiconductor industries.

• Remote SCADA control systems needing stable power for uninterrupted monitoring and control.

Its adaptability and reliability make the SPW482-13 a preferred choice for systems where operational continuity and safety are paramount.

Product Advantages

The SPW482-13 offers multiple advantages that address the needs of industrial users:

1. High Output Current Capability: With a maximum output of 30 A, it supports power-hungry devices and complex control architectures.

2. Compact and Robust Design: Despite its powerful output, the module maintains a manageable size (44.45 × 264.2 × 186 mm) and weighs only 1.4 kg, facilitating easy installation in constrained control cabinets.

3. Enhanced Efficiency: Operating at 88% efficiency or above, it minimizes energy losses and reduces heat generation.

4. Reliable Cooling System: Forced air cooling ensures the device operates within safe temperature limits even under heavy loads.

5. Comprehensive Protection: Equipped with protections against overvoltage, overcurrent, and short circuits, safeguarding both the power module and connected equipment.

6. Wide Operating Temperature Range: Suitable for operation in ambient temperatures from -10 to 60 °C, allowing deployment in varied industrial environments.

7. Certification and Compliance: CE and UL certifications provide assurance of safety and quality standards compliance.

8. Seamless Integration: Designed to work flawlessly with Yokogawa’s automation and safety instrumented systems, simplifying system design and maintenance.

9. Long Service Life: Quality components and design ensure longevity, reducing total cost of ownership.

10. Low Noise Operation: Minimizes electromagnetic interference, preserving the integrity of sensitive control signals.

Frequently Asked Questions (FAQ)

1. What is the input voltage range of the SPW482-13?

   The module operates with an input voltage of 100 to 240 VAC at 50/60 Hz.

2. What is the maximum output current provided by this power supply?

   It delivers up to 30 A at +24 V DC output.

3. What are the physical dimensions of the SPW482-13?

   The dimensions are 44.45 mm (width) × 264.2 mm (length) × 186 mm (height).

4. How heavy is this power supply module?

   The module weighs approximately 1.4 kilograms.

5. Does the SPW482-13 have any built-in protections?

   Yes, it includes protection against overvoltage, overcurrent, and short circuits.

6. What type of cooling mechanism does this module use?

   It utilizes forced air cooling for efficient heat dissipation.

7. Can the SPW482-13 operate in harsh temperature environments?

   Yes, it is rated for operation in ambient temperatures from -10 °C to 60 °C.

8. Is the module compatible with Yokogawa’s CENTUM and ProSafe-RS systems?

   Yes, it is fully compatible and designed for seamless integration.

9. What certifications does the SPW482-13 hold?

   The product holds CE and UL certifications.

10. What is the efficiency rating of this power supply?

    The efficiency is rated at 88% or higher.