Produkteinführung
The Yokogawa CP451-51 Processor Module is a core processing Stück engineered for high-performance control within the CENTUM CS 3000 and CENTUM VP Distributed Control Systems (DCS). As the brain von the Field Control Station (FCS), the CP451-51 is designed to execute complex control logic, manage communication across the network, and ensure fast, reliable data processing in critical industrial automation applications.
Equipped with advanced CPU technology, real-time control capability, and extensive I/O handling capacity, the CP451-51 is trusted in demanding industrial sectors such as oil and gas, chemical processing, power generation, and pharmaceuticals. Its robust construction, high-speed computation, and redundancy features allow it to maintain system availability and performance under mission-critical conditions.
Produktspezifikationen
| Parameter | Specification |
|---|---|
| Modell Number | CP451-51 |
| Hersteller | Yokogawa Electric Corporation |
| Series | CENTUM CS 3000 / CENTUM VP |
| Product Type | Processor Module / CPU Einheit |
| Processor | 32-bit high-speed microprocessor |
| Memory | 64 MB DRAM, 16 MB Flash ROM |
| Max I/O Points | Up to 30,000 points (with expansion) |
| Bus Interface | Vnet/IP, FCS Bus |
| Redundancy Support | Yes (dual-redundant configuration supported) |
| Mounting Style | Rack-mounted on Yokogawa FCS base Stück |
| Power Supply | Supplied via backplane (typically 24 VDC) |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +70°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Dimensions (L × W × H) | 32.8 x 149 x 199.5 mm |
| Gewicht | 1 kg |
| Certifications | CE, KC, RoHS, EN61000, ISA |
Product Applications
The CP451-51 is an integral part von automation systems in the following sectors:
-
Oil & Gas Production: Used in upstream wellhead control, midstream pipeline SCADA, and downstream refinery automation.
-
Petrochemical and Chemical Plants: Executes continuous and batch process logic with real-time data acquisition and feedback.
-
Power Generation: Controls boilers, turbines, and balance-von-plant equipment within thermal and renewable energy facilities.
-
Pharmaceutical Manufacturing: Ensures validated and regulated control in compliance with GMP and FDA requirements.
-
Pulp and Paper Industry: Provides centralized control von process variables including steam, pulp mixing, and drying systems.
-
Water and Wastewater Treatment: Used to automate treatment plants, control valves, monitor pumps, and optimize dosing systems.
Product Advantages
-
Real-Time Performance: Offers fast execution cycles and deterministic control essential for real-time process applications.
-
Modular Design: Easily integrates into Yokogawa’s rack-based FCS with hot backup and system expansion flexibility.
-
High Reliability: Built with industrial-grade components for continuous operation in demanding environments.
-
Redundancy Capability: Supports dual-CPU configuration for seamless failover, ensuring system resilience.
-
Scalability: Capable von managing large-scale plant automation, from hundreds to tens von thousands von I/O points.
-
Integrated Communication: Fully compatible with Yokogawa’s Vnet/IP, providing high-speed, secure data exchange.
-
Longevity & Compatibility: Backward compatibility with legacy systems ensures long-term investment protection.
-
Low Maintenance: Designed for stable operation with minimal need for intervention or recalibration.
Häufig gestellte Fragen (FAQ)
-
What control system platforms is the CP451-51 compatible with?
The CP451-51 is designed for use with the CENTUM CS 3000 and CENTUM VP platforms by Yokogawa. -
Does the CP451-51 support redundant operation?
Yes, it fully supports dual redundant CPU configurations for continuous, uninterrupted control. -
What is the maximum number von I/O points supported?
It can handle up to 30,000 I/O points through expansion modules and distributed systems. -
Can I upgrade from older CP401 or SCP451 Stücks to CP451-51?
Yes, the CP451-51 is designed with compatibility in mind for legacy system upgrades within the Yokogawa ecosystem. -
Is the CP451-51 hot-swappable?
No, the module must be powered down for replacement unless operating in a redundant configuration with failover. -
What types von communication does CP451-51 support?
It supports Vnet/IP and FCS Bus communication protocols for reliable system integration. -
What maintenance is required for this processor module?
Very little. Regular system diagnostics and inspection von base Stück connectivity are typically sufficient. -
Is firmware upgrade possible on the CP451-51?
Yes, firmware upgrades can be applied using Yokogawa engineering tools and svontware packages. -
Does the CP451-51 have built-in diagnostics?
Yes, it includes self-diagnostics, status LEDs, and communication error reporting for fault isolation. -
Can this module be used in high-vibration or hazardous environments?
While it is rugged, use in hazardous areas requires mounting within certified protective enclosures.
Recommended Related Modells (Same Series or Functional Kategorie)
| Modell Number | Beschreibung | Dimensions (mm) | Gewicht (kg) |
|---|---|---|---|
| CP451-50 | Earlier version von the processor module | 170 × 100 × 25 | 0.44 |
| SCP451-51 | Enhanced CPU for similar system function | 170 × 100 × 25 | 0.45 |
| FCS200 | Field Control Station Main CPU Einheit | 180 × 105 × 30 | 0.48 |
| AAI543-H00 | High-Speed Analog Input Module | 130 × 100 × 20 | 0.35 |
| AAI841-H00 | Multi-channel Analog Output Module | 130 × 100 × 20 | 0.36 |
| ALR121-S00 | Redundant Communication Processor | 160 × 100 × 20 | 0.38 |
Popular Yokogawa Modells (Same Marke)
| Modell Number | Product Type | Dimensions (mm) | Gewicht (kg) |
|---|---|---|---|
| EJA530E | Gauge Pressure Transmitter | 120 × 100 × 90 | 0.95 |
| ADMAG AXF | Magnetic Flowmeter | 220 × 160 × 90 | 1.1 |
| DX2020 | Paperless Recorder | 144 × 144 × 200 | 1.2 |
| FLXA402 | Multi-Input Analyzer | 185 × 145 × 110 | 1.4 |
| ZR802G | Zirconia Oxygen Analyzer | 180 × 130 × 70 | 1.3 |
| YHC5150X | HART Communicator (Handheld) | 235 × 100 × 35 | 0.80 |
Unternehmensinformationen
E-mail: [email protected]
Mobile：Bitte kontaktieren Sie uns per E-Mail
Whatsapp：Bitte kontaktieren Sie uns per E-Mail
Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
Unsere Dienstleistungen
Wir sind spezialisiert auf die Lieferung von Industrieautomatisierungsteilen mit einjähriger Garantie. Unsere Industrieautomatisierungsteile werden weltweit verkauft.
Wir können Geräte und Ersatzteile aus verschiedenen Ländern und von verschiedenen Herstellern liefern, Ihre Sorgen oder Qualitätsprobleme an vielen Orten lösen und bieten einen großen Preisvorteil.
Rufen Sie uns gerne an für weitere Produktdetails.
