Description
WOODWARD 5463-473 SIO CPU Module
1. Product DescriptionThe
WOODWARD 5463-473 SIO CPU Module is a high-performance industrial automation component designed to optimize control system efficiency in demanding environments. Built with a 1 GHz processor, 1 GB RAM, and 2 GB ROM, this module delivers rapid data processing for complex algorithms, making it ideal for applications requiring real-time monitoring and precise control. Its versatile communication interfaces (RS-232, RS-485, Ethernet) enable seamless integration with existing systems, while a wide operating temperature range (-40°C to +85°C) ensures reliability in extreme conditions. Commonly used in petrochemical, manufacturing, and power generation sectors, the
5463-473 supports 8 digital I/O channels for precise machinery control, reducing downtime and enhancing productivity.
2. Key Technical Parameters
Parameter |
Specification |
Processor Speed |
1 GHz |
Memory |
1 GB RAM, 2 GB ROM |
Power Supply |
DC 24V |
Interfaces |
RS-232, RS-485, Ethernet |
Digital I/O Channels |
8 |
Operating Temperature |
-40°C to +85°C |
Power Consumption |
20W |
Dimensions |
Compact design for industrial use |

WOODWARD 5463-473
3. Advantages and Features
- High-Speed Performance: Accelerates data processing for real-time control in critical operations.
- Wide Environmental Tolerance: Operates reliably in extreme temperatures and harsh conditions.
- Flexible Connectivity: Supports multiple communication protocols for easy integration with legacy and modern systems.
- Energy Efficiency: Low power consumption (20W) reduces operational costs.
- Integrated Control: 8 digital I/O channels simplify machinery management and improve process accuracy.
4. Application Areas and Case Studies
Industry:
- Petrochemical: Controls pumps and compressors in refineries.
- Manufacturing: Manages assembly lines and robotic systems.
- Power Generation: Optimizes turbine and generator performance.
Case Study:
A petrochemical plant in the Middle East implemented the 5463-473 to synchronize compressor controls. The module reduced system response time by 30%, minimizing energy waste and improving safety during peak loads.
5. Competitive Comparison
- Faster Processing: 1 GHz processor outperforms standard 0.5–0.8 GHz modules in comparable products.
- Extended Temperature Range: Supports -40°C to +85°C vs. typical -20°C to +70°C limits.
- Higher I/O Capacity: 8 digital channels enable more comprehensive control than modules with 4–6 channels.

WOODWARD 5463-473
6. Selection Recommendations
- System Requirements: Ensure compatibility with DC 24V power and existing communication protocols.
- Environmental Conditions: Choose the 5463-473 for applications exposed to extreme temperatures or vibrations.
- Scalability: Pair with Woodward’s 5501 series modules for advanced automation systems.
7. Precautions
- Power Stability: Avoid voltage fluctuations to prevent module damage.
- Cooling: Ensure adequate ventilation in high-temperature environments.
- Calibration: Regularly update firmware and verify I/O channel functionality for optimal performance.
山西鑫业达国际贸易有限公司 is your trusted partner for
WOODWARD 5463-473 and automation solutions. Visit
www.xydcontrol.com or contact us for sales and technical support.
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