Description
Product Description
Overview
The CP471 processor module is engineered for Yokogawa CENTUM field control units, including AFV30, AFV40, A2FV50, and A2FV70 series. It supports dual-redundant configurations in duplexed field control units, providing high reliability and continuous operation in critical control applications. The module is fully compatible with existing CENTUM slots, offering a seamless upgrade path for system enhancements.
Technical Specifications
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Model: CP471
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Compatibility: CENTUM field control units AFV30/AFV40/A2FV50/A2FV70
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Configuration: Supports single or dual-redundant operation
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Processor Type: Industrial-grade CPU for real-time control and safety
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Explosion Protection Options:
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Module Types:
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RFI Option: /ERFI Enhanced RFI (Tokuchu) for improved electromagnetic immunity
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Power Supply: Compatible with CENTUM standard unit power specifications
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Interface: Secure industrial connectors for reliable integration
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Operating Temperature: -40 to 70 Celsius for industrial environments
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Diagnostics: Built-in module monitoring with fault detection
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Physical Form Factor: Standard CENTUM module size for slot compatibility
Applications
Designed for high-reliability field control systems in process industries, including oil & gas, chemical, and power plants. Ideal for operators and engineers seeking robust redundant CPU solutions to maintain uninterrupted control operations.
FAQ
Q: Can the CP471 operate in dual-redundant mode?
A: Yes, two CP471 modules can be configured for duplexed field control units to ensure continuous system availability.
Q: Is the CP471 compatible with AFV30 series units?
A: Yes, the module is compatible with AFV30, AFV40, A2FV50, and A2FV70 series field control units.
Q: Are there options for hazardous environments?
A: Suffix -1 models are certified for explosion protection in hazardous areas.
Q: Does the module support enhanced electromagnetic immunity?
A: Yes, the /ERFI option provides enhanced RFI protection for industrial environments.
