YOKOGAWA SCP401-11 is a high-reliability single-board processor module designed for CENTUM VP Process Control Systems, offering advanced automation and real-time monitoring capabilities. This model features a compact, rugged design and supports seamless integration with YOKOGAWA’s distributed control systems (DCS), making it ideal for critical applications in industries such as oil & gas, power generation, and chemical production.
2. Key Technical Parameters
Parameter
Specification
Model
SCP401-11
Power Supply
24 VDC ±10%
Weight
0.5 kg
Operating Temperature
-25°C to 70°C
Storage Temperature
-40°C to 85°C
Protection Class
IP20
Compatibility
CENTUM VP DCS
Processor Type
32-bit RISC
Memory
256 MB DDR3
3. Advantages and Features
Single-Board Simplicity: Reduces system complexity and installation time by integrating all critical components into a single unit.
High-Speed Processing: Supports 2 ms cycle times for rapid control loop execution, improving system responsiveness.
Wide Environmental Range: Operates reliably in extreme temperatures and harsh industrial environments.
Case Study: A North American food processing plant upgraded to YOKOGAWA SCP401-11 for its packaging line control. The module’s fast data processing and compact design reduced system downtime by 25%, while its energy-efficient operation cut annual electricity costs by 15%.
5. Competitive Comparison
Compared to comparable modules, SCP401-11 offers:
Lower Power Consumption: 10% less energy usage than standard alternatives.
Long-Term Compatibility: Backward support for legacy CENTUM VP systems, ensuring investment protection.
6. Selection Recommendations
System Requirements: Choose SCP401-11 for applications requiring moderate processing speed and cost-effective redundancy.
Space Constraints: Its compact form factor is ideal for installations with limited rack space.
Budget: Balances performance and affordability for mid-range automation needs.
7. Precautions
Installation: Use anti-static wrist straps to prevent electrostatic discharge (ESD) during handling.
Firmware Updates: Regularly update firmware to access the latest security patches and performance optimizations.
Cooling: Ensure adequate airflow in the control cabinet to maintain optimal operating temperatures.
Shanxi Xinyeda International Trading Co., Ltd. is your trusted partner for YOKOGAWA SCP401-11 and other automation spare parts. Visit www.xydcontrol.com or contact us for sales and technical support.
Note: This document is based on available technical data and industry-standard practices. Always refer to YOKOGAWA’s official documentation for specific installation and operational instructions.
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Full 12-month warranty on all components
Full 12-month warranty on all components
