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Yokogawa CP451-10 Product Introduction
The Yokogawa CP451-10 is a high-performance control processor module designed for industrial automation and process control applications. It is part of Yokogawa’s CENTUM VP distributed control system (DCS) family, offering robust reliability, scalability, and advanced functionality for complex industrial environments. The CP451-10 is engineered to handle large-scale control tasks with precision, ensuring seamless integration into existing systems while delivering exceptional performance.
Product Parameters
The CP451-10 features a comprehensive set of specifications to meet demanding industrial requirements. Below are the detailed parameters:
Parameter | Specification |
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Model | CP451-10 |
Processor | High-speed 32-bit RISC processor |
Memory | 128 MB RAM, 64 MB Flash |
Communication | Dual Ethernet ports (10/100BASE-TX) |
I/O Capacity | Supports up to 256,000 I/O points |
Operating Temperature | 0°C to 55°C (32°F to 131°F) |
Dimensions | 155 mm x 27 mm x 115 mm |
Weight | 0.5 kg |
Power Supply | 24 VDC (±10%) |
Certifications | CE, UL, IEC 61131-2 compliant |
Product Applications
The CP451-10 is widely used in industries requiring high-precision control and monitoring. Key applications include:
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Oil & Gas: For refinery process control, pipeline monitoring, and offshore platforms.
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Chemical & Petrochemical: Manages complex chemical reactions and batch processes.
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Power Generation: Ensures stable operation of turbines, boilers, and grid systems.
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Pharmaceutical: Maintains strict compliance with GMP and FDA regulations.
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Water & Wastewater: Controls filtration, pumping, and treatment systems.
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Manufacturing: Optimizes production lines and robotic automation.
Product Advantages
The CP451-10 stands out due to the following strengths:
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High Reliability: Built with industrial-grade components for 24/7 operation.
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Scalability: Easily expands to accommodate growing system demands.
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Fast Processing: Reduces latency in critical control loops.
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Redundancy Support: Ensures uninterrupted operation during failures.
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User-Friendly Configuration: Compatible with Yokogawa’s engineering tools for streamlined setup.
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Global Compliance: Meets international safety and environmental standards.
Frequently Asked Questions (FAQ)
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What is the maximum I/O capacity of the CP451-10?
It supports up to 256,000 I/O points. -
Does the CP451-10 support redundant configurations?
Yes, it can be paired with a redundant module for fail-safe operation. -
What communication protocols are supported?
It supports Ethernet/IP, Modbus TCP, and Yokogawa’s proprietary protocols. -
Is the CP451-10 compatible with older CENTUM systems?
Yes, it offers backward compatibility with CENTUM CS 3000 and earlier versions. -
What is the operating temperature range?
0°C to 55°C (32°F to 131°F). -
How much power does the module consume?
Typical power consumption is 15W at 24 VDC. -
Can the CP451-10 be used in hazardous environments?
Yes, when installed in appropriate enclosures rated for hazardous areas. -
What is the lifespan of the CP451-10?
Designed for a 15-year service life under normal conditions. -
Does Yokogawa provide technical support for this module?
Yes, global support and maintenance services are available. -
How do I update the firmware?
Firmware updates are performed via Yokogawa’s engineering software.
Recommended Related Models
Below are six related or same-series models and six popular Yokogawa models:
Related/Series Models | Description |
---|---|
CP451-20 | Enhanced version with higher memory |
CP451-30 | Supports advanced redundancy features |
CP451-50 | Optimized for high-speed applications |
CP401 | Entry-level control processor |
CP405 | Mid-range processor for medium systems |
CP461 | High-end processor for large-scale DCS |
Popular Yokogawa Models | Description |
---|---|
AAR145-S00 | Signal conditioner for RTD/thermocouples |
AXF Series | Magnetic flowmeters |
DPharp EJX Series | Differential pressure transmitters |
UTAdvanced | Ultrasonic level transmitters |
YTA Series | Temperature transmitters |
F3RS01-0N | Safety relay module |