製品紹介
The Yokogawa CP333D Processor Module is a powerful, high-reliability control processor designed for use in CENTUM CS 3000 and CENTUM VP distributed control systems (DCS). It serves as the central processing 台 for the Field Control Station (FCS), managing real-time data processing, control algorithms, system communication, and diagnostic functions within industrial automation environments.
The CP333D is equipped with advanced microprocessors and integrated memory, /fering high-speed control execution and robust system stability. It supports both standard and advanced process control strategies including PID control, sequence control, logic operations, and redundancy configurations. Through its reliable Ethernet-based communication infrastructure and tight integration with I/O modules, it ensures accurate, synchronized, and deterministic control execution.
Designed for mission-critical applications, the CP333D ensures continuous plant operations even under demanding conditions, making it ideal for use in oil & gas, petrochemicals, power generation, and other process-heavy industries.
Technical Specifications
| Parameter | Details |
|---|---|
| モデル | CP333D |
| Function | Field Control Station (FCS) Processor Module |
| Control System Compatibility | CENTUM CS 3000, CENTUM VP |
| Processor Type | 32-bit or 64-bit RISC-based microprocessor |
| Memory Capacity | Main Memory: 64 MB – 256 MB (depending on config) |
| Program Execution Speed | <10 ms typical cycle time for 1,000 logic steps |
| Storage Medium | Flash memory for program and data retention |
| サポートed Control Functions | PID, sequence, logic control, arithmetic, batch control |
| Redundancy サポート | Yes (dual-redundant CPU configuration optional) |
| Communication Interface | Vnet/IP (redundant Ethernet-based control network) |
| I/O Handling | Integrated with I/O via FIO subsystem |
| Self-Diagnostics | Extensive internal diagnostics for memory, CPU, and I/O |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -20 to 70°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Power Supply | Supplied via FCS base 台 |
| Mounting Type | Rack-mounted (in Yokogawa FCS cabinet) |
| Dimensions (W × H × D) | 40 × 130 × 170 mm |
| 重量 | 0.9 kg |
| Certifications | CE, CSA, UL, RoHS |
Applications
The Yokogawa CP333D processor module is tailored for use in a broad spectrum / critical industrial sectors where safe, efficient, and deterministic control is a necessity:
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Oil & Gas Production and Refining – Manages compressor stations, flare systems, and gas separation 台s.
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Chemical and Petrochemical Plants – Executes continuous and batch processes requiring high-speed control.
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Power Generation Facilities – Supervises boiler, turbine, and generator control systems.
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Water and Wastewater Management – Controls filtration, chlorination, and pumping systems with precision.
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Pharmaceutical Manufacturing – Manages GMP-compliant batch control, formulation, and packaging.
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Pulp and Paper Industries – Ensures seamless operation / digesters, paper machines, and finishing lines.
Product Advantages
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High-Speed Real-Time Control: Executes complex control logic in milliseconds for high-speed operations.
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Reliable Redundancy: サポートs dual-redundant CPU configurations for fault-tolerant systems.
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Robust Communication: Employs Vnet/IP, enabling high-speed, deterministic data exchange across the DCS.
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Flexible Architecture: Scalable to large systems with thousands / I/O points and control loops.
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Long Lifecycle: Designed for long-term industrial operation, minimizing hardware replacements.
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Secure Data Retention: Flash memory ensures data/program integrity even during power loss.
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Self-Diagnostics: Continuous internal health checks prevent control failure through predictive fault detection.
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Easy Maintenance: Hot-swap capability and modular design reduce system downtime.
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Global Compliance: Certified for use in international industrial environments.
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Integrated Batch and Logic サポート: Enables mixed process strategies in a unified control environment.
よくある質問 (FAQ)
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What is the main function / the CP333D module?
The CP333D acts as the main processor for the Field Control Station, executing control logic and handling communication with the rest / the DCS system. -
Can the CP333D be used in redundant CPU configurations?
Yes, it supports dual-redundant configurations for increased system reliability. -
What communication protocol does it use?
It uses Yokogawa’s high-speed Vnet/IP Ethernet-based protocol. -
Is it compatible with both CENTUM VP and CS 3000?
Yes, it is fully compatible with both control system architectures. -
How is the CP333D powered?
It receives power from the FCS base 台 in the control cabinet. -
Can it execute batch control strategies?
Yes, it supports batch control, along with PID, logic, and sequence controls. -
What kind / memory does it use?
It uses non-volatile flash memory to store control programs and system parameters. -
Is the CP333D hot-swappable?
Yes, it can be hot-swapped under a dual-redundant configuration. -
How many I/O points can it handle?
It can manage thousands / I/O points when connected to FIO or RIO systems. -
What is the weight and size / the module?
It weighs 0.9 kg and measures 40 × 130 × 170 mm.
Related モデルs (Same Series or Functional カテゴリー)
| モデル | Function | System Compatibility | Key Feature | Remarks |
|---|---|---|---|---|
| CP451 | Controller Module | CENTUM VP | High-performance processor | Advanced control in newer VP systems |
| CP345 | Processor Module | CENTUM CS 3000 | Enhanced processing and memory | Upgrade path from CP333D |
| CP321 | Processor ユニット | CENTUM CS | Entry-level processor module | Limited memory and control functions |
| CP345H | Redundant CPU Processor | CENTUM VP | Dual CPU capability | For high-availability applications |
| PFCS (Pair) | FCS Base with Dual CPUs | CENTUM VP/CS | CPU module pairing platform | Requires separate CP333D or CP345 modules |
| AFV10D | Vnet/IP Interface Module | CENTUM VP | Network interface for processors | Works in tandem with CP modules |
Popular Yokogawa モデルs
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|---|---|---|---|---|
| AAI543 | Analog Input Module | CENTUM CS 3000 | Multi-signal, universal input | High-precision analog signal acquisition |
| ADV551 | Fast Analog Input Module | CENTUM VP | High-speed signal processing | Rapid control loops |
| PW482 | Power Supply Module | ProSafe-RS | Redundant power supply | Safety-related systems |
| F3SP76-7S | High-Speed PLC CPU | FA-M3R | Fast execution for logic-intensive processes | Machine automation |
| YHC5150X | Field Communicator | HART/Field Devices | Portable configuration and diagnostics | On-site device maintenance |
| NT551 | Terminal Adapter | FIO | High-density signal interface | Simplified field wiring |
会社情報
E-mail: [email protected]
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