Excellent PLC
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Product Introduction
The Yokogawa SPW484-53 is a high-performance power supply module tailored for industrial control and automation systems. It delivers a reliable DC power output designed to meet the demanding needs of Yokogawa’s control platforms, including CENTUM and ProSafe-RS systems. This module is engineered to ensure steady and efficient power delivery, thereby enhancing the operational stability of critical automation devices.
With a compact and rugged design, the SPW484-53 module fits seamlessly into control cabinets where space is limited but reliability cannot be compromised. It incorporates advanced electrical protection and thermal management features, allowing it to maintain consistent output even in challenging industrial environments. This power supply module is essential in applications where system uptime and power quality directly affect process safety and productivity.
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | SPW484-53 |
| Input Voltage | 100 to 240 VAC, 50/60 Hz |
| Output Voltage | +53 V DC |
| Output Current | 5 A |
| Dimensions | 150 × 120 × 50 mm |
| Weight | 1.2 kg |
| Efficiency | ≥ 85% |
| Operating Temperature | -10 to 55 °C |
| Storage Temperature | -25 to 70 °C |
| Protection Features | Overvoltage, overcurrent, short circuit protection |
| Cooling Method | Natural convection cooling |
| Certifications | CE, UL |
Product Applications
The SPW484-53 power supply module is widely used in a variety of industrial settings, particularly where robust and dependable DC power is critical:
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Distributed Control Systems (DCS): Providing stable power to Yokogawa’s CENTUM controllers and associated I/O modules to enable precise control over manufacturing processes.
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Safety Instrumented Systems (SIS): Supplying power to safety systems that require dependable, uninterrupted power to maintain process safety and meet regulatory standards.
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Energy and Utilities: Utilized in power generation plants (thermal, hydro, nuclear) to support control and monitoring systems.
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Petrochemical and Refining: Supporting control systems in environments requiring high reliability amidst temperature and vibration challenges.
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Water and Wastewater Treatment: Ensuring stable power for automated control of purification and waste processing equipment.
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Manufacturing Automation: Powering controllers and automation devices on factory floors to minimize downtime and maintain consistent product quality.
This module is designed to withstand tough industrial conditions, ensuring long-lasting performance and system integrity.
Product Advantages
The SPW484-53 module boasts several advantages that make it an excellent choice for industrial automation power needs:
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High Output Voltage: Provides +53 V DC output, suitable for specific control system requirements that demand higher voltage levels.
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Stable and Reliable Power: Maintains consistent voltage output even under fluctuating load conditions, ensuring smooth system operation.
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Compact Footprint: With dimensions of 150 × 120 × 50 mm, it occupies minimal space in control cabinets.
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Energy Efficient: Operating efficiency of 85% or more helps reduce energy costs and heat generation.
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Comprehensive Protection: Features built-in protection against overvoltage, overcurrent, and short circuits, protecting both the module and connected equipment.
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Cooling Without Fans: Natural convection cooling reduces mechanical failures and maintenance needs.
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Wide Operating Temperature: Suitable for environments from -10 to 55 °C, offering flexibility for different industrial locations.
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Certifications: CE and UL certifications guarantee compliance with international safety and quality standards.
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Robust Construction: Designed with durable materials and components for long-term operation under industrial conditions.
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Seamless System Integration: Fully compatible with Yokogawa automation and control products, facilitating easy installation and maintenance.
Frequently Asked Questions (FAQ)
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What is the output voltage and current of the SPW484-53?
It outputs +53 V DC with a maximum current of 5 A. -
What are the physical dimensions and weight of this module?
The dimensions are 150 × 120 × 50 mm, and the weight is 1.2 kg. -
What input voltage range does it support?
The module accepts an input voltage from 100 to 240 VAC, 50/60 Hz. -
Does the module include protection features?
Yes, it includes protection against overvoltage, overcurrent, and short circuits. -
How is the module cooled?
Cooling is accomplished by natural convection, requiring no fans. -
What is the operating temperature range?
It operates effectively between -10 and 55 °C. -
Is the SPW484-53 suitable for safety instrumented systems?
Yes, it is designed for use in such systems where reliable power is critical. -
What certifications does this power module have?
It holds CE and UL certifications. -
How efficient is this power supply?
It achieves an efficiency of at least 85%. -
Can this power supply be used in harsh industrial environments?
Yes, it is built to withstand vibration, temperature fluctuations, and other industrial stresses.
Recommended Related Models
| Model Number | Description |
|---|---|
| SPW484-13 | Power supply module, 24 V DC, 13 A output |
| SPW484-20 | Power supply module, 24 V DC, 20 A output |
| SPW484-53 S1 | Variant of SPW484-53 with additional features |
| SPW485-13 | Redundant power supply, 24 V DC, 13 A output |
| SPW481-13 | Power supply module, 24 V DC, 13 A output |
| SPW486-13 | Enhanced module with additional protections |
Popular Yokogawa Models
| Model | Description |
|---|---|
| SPW484-20 | Power supply module, 24 V DC, 20 A output |
| SPW484-10 | Power supply module, 24 V DC, 10 A output |
| SPW485-13 | Redundant power supply, 24 V DC, 13 A output |
| SPW483-15 | Power supply with extended temperature range |
| SPW481-13 | Power supply module, 24 V DC, 13 A output |
| SPW486-13 | Enhanced module with additional protection features |
