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Yokogawa SPW482-53 AC input power supply module
Manufacturer: Yokogawa
Product Number: SPW482-53
Category: AC Input Power Supply Module
System Compatibility: Yokogawa DCS and field control units
Application: Providing stable, isolated power to I/O modules and field devices for industrial automation systems
Product Description
The Yokogawa SPW482-53 is a high-efficiency AC input power supply module designed for industrial automation systems, particularly Yokogawa’s distributed control systems (DCS) and field control units. It provides stable, isolated power to I/O modules, controllers, and field devices, ensuring reliable operation in harsh environments. With a compact design, wide input voltage range, and advanced safety features, the SPW482-53 is ideal for process industries, manufacturing, and infrastructure projects.
Product Parameters
| Parameter | Specification |
|---|---|
| Brand | Yokogawa |
| Model | SPW482-53 |
| Type | AC Input Power Supply Module |
| Input Voltage | 220–240V AC (±10%), 50/60Hz |
| Output 1 | 5.1V DC, 7.8A (for control units) |
| Output 2 | 24V DC, 1.7A (for field devices) |
| Efficiency | Up to 92% |
| Power Consumption | 230VA (max) |
| Compatibility | Yokogawa DCS (CENTUM series), field control units |
| Operating Temperature | -20°C to 70°C (ISA G3 standard) |
| Dimensions (W×H×D) | 22.5 mm × 99 mm × 114 mm |
| Weight | 0.34 kg (module); 1 kg (shipping) |
| Safety Features | Overvoltage/overcurrent protection, 500V isolation |
| Certifications | CE, ISO |
Advantages and Features
- Dual Output Stability: Delivers 5.1V and 24V DC power for control and field devices, ensuring consistent performance.
- Wide Input Range: Supports 220–240V AC with ±10% tolerance, suitable for fluctuating power grids.
- High Efficiency: 92% conversion efficiency reduces energy consumption and heat generation.
- Compact Design: Lightweight (0.34 kg) and space-saving for dense control cabinets.
- Rugged Reliability: ISA G3 compliance (corrosion resistance) and -20°C to 70°C operating range for harsh environments.
- Easy Integration: Plug-and-play design with Yokogawa’s DCS ecosystem, minimizing installation complexity.
Application Areas and Cases
- Industries: Petrochemical, power generation, water treatment, manufacturing.
- Case Example: A manufacturing plant integrated the SPW482-53 to power 20+ I/O modules in a distributed control system. The module’s dual outputs and voltage stability eliminated power-related downtime, improving production uptime by 15%.
Competitor Comparison
Compared to standard power supplies, the SPW482-53 offers a broader temperature range (-20°C to 70°C vs. -10°C to 55°C typical) and native DCS compatibility, reducing the need for adapters. Its dual-output configuration (5.1V + 24V) simplifies wiring versus single-output solutions, while ISA G3 compliance enhances corrosion resistance in industrial settings.
Selection Recommendations
- Voltage Requirements: Verify input voltage (AC) and output current (5.1V/24V) match system needs.
- Environment: Choose the -53 suffix (ISA G3, -20°C to 70°C) for corrosive or extreme-temperature sites.
- Scalability: Pair with Yokogawa’s field control units (e.g., FCN series) for modular system expansion.
- Budget: Balance efficiency (92%) and long-term savings against upfront costs.
Precautions
-
Installation: Use shielded cables for signal wiring; separate power and signal lines to prevent EMI.
-
Power Safety: Disconnect AC supply before module replacement; ensure grounding per NEC/CE standards.
-
Maintenance: Monitor output voltages quarterly; replace if efficiency drops below 85%.
-
Compatibility: Only use Yokogawa-approved accessories (e.g., cables, terminals) to avoid compatibility issues.
-
Redundancy: For critical systems, deploy dual modules with redundant power feeds.
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Yokogawa SPW482-53 AC input power supply module
Manufacturer: Yokogawa
Product Number: SPW482-53
Category: AC Input Power Supply Module
System Compatibility: Yokogawa DCS and field control units
Application: Providing stable, isolated power to I/O modules and field devices for industrial automation systems
Product Description
The Yokogawa SPW482-53 is a high-efficiency AC input power supply module designed for industrial automation systems, particularly Yokogawa’s distributed control systems (DCS) and field control units. It provides stable, isolated power to I/O modules, controllers, and field devices, ensuring reliable operation in harsh environments. With a compact design, wide input voltage range, and advanced safety features, the SPW482-53 is ideal for process industries, manufacturing, and infrastructure projects.
Product Parameters
| Parameter | Specification |
|---|---|
| Brand | Yokogawa |
| Model | SPW482-53 |
| Type | AC Input Power Supply Module |
| Input Voltage | 220–240V AC (±10%), 50/60Hz |
| Output 1 | 5.1V DC, 7.8A (for control units) |
| Output 2 | 24V DC, 1.7A (for field devices) |
| Efficiency | Up to 92% |
| Power Consumption | 230VA (max) |
| Compatibility | Yokogawa DCS (CENTUM series), field control units |
| Operating Temperature | -20°C to 70°C (ISA G3 standard) |
| Dimensions (W×H×D) | 22.5 mm × 99 mm × 114 mm |
| Weight | 0.34 kg (module); 1 kg (shipping) |
| Safety Features | Overvoltage/overcurrent protection, 500V isolation |
| Certifications | CE, ISO |
Advantages and Features
- Dual Output Stability: Delivers 5.1V and 24V DC power for control and field devices, ensuring consistent performance.
- Wide Input Range: Supports 220–240V AC with ±10% tolerance, suitable for fluctuating power grids.
- High Efficiency: 92% conversion efficiency reduces energy consumption and heat generation.
- Compact Design: Lightweight (0.34 kg) and space-saving for dense control cabinets.
- Rugged Reliability: ISA G3 compliance (corrosion resistance) and -20°C to 70°C operating range for harsh environments.
- Easy Integration: Plug-and-play design with Yokogawa’s DCS ecosystem, minimizing installation complexity.
Application Areas and Cases
- Industries: Petrochemical, power generation, water treatment, manufacturing.
- Case Example: A manufacturing plant integrated the SPW482-53 to power 20+ I/O modules in a distributed control system. The module’s dual outputs and voltage stability eliminated power-related downtime, improving production uptime by 15%.
Competitor Comparison
Compared to standard power supplies, the SPW482-53 offers a broader temperature range (-20°C to 70°C vs. -10°C to 55°C typical) and native DCS compatibility, reducing the need for adapters. Its dual-output configuration (5.1V + 24V) simplifies wiring versus single-output solutions, while ISA G3 compliance enhances corrosion resistance in industrial settings.
Selection Recommendations
- Voltage Requirements: Verify input voltage (AC) and output current (5.1V/24V) match system needs.
- Environment: Choose the -53 suffix (ISA G3, -20°C to 70°C) for corrosive or extreme-temperature sites.
- Scalability: Pair with Yokogawa’s field control units (e.g., FCN series) for modular system expansion.
- Budget: Balance efficiency (92%) and long-term savings against upfront costs.
Precautions
-
Installation: Use shielded cables for signal wiring; separate power and signal lines to prevent EMI.
-
Power Safety: Disconnect AC supply before module replacement; ensure grounding per NEC/CE standards.
-
Maintenance: Monitor output voltages quarterly; replace if efficiency drops below 85%.
-
Compatibility: Only use Yokogawa-approved accessories (e.g., cables, terminals) to avoid compatibility issues.
-
Redundancy: For critical systems, deploy dual modules with redundant power feeds.
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