Description
YOKOGAWA CP451-50
High-reliability processor module delivering redundant control and seamless integration for Yokogawa CENTUM VP DCS systems
| Brand | YOKOGAWA |
| Model | CP451-50 |
| Voltage | 24V DC |
| Country of Origin | Japan |
| Weight | 0.6 kg |
| Dimensions | 250 x 180 x 35 mm |
| Certifications | CE, UL, ATEX, IECEx |
| SKU / MPN | CP451-50 |
| What’s in the box | CP451-50 Processor Module, installation manual, packaging |
| Processor Type | High-performance RISC processor for CENTUM VP |
| Memory | 64 MB RAM with flash memory |
| Communication | Vnet/IP dual-redundant control network |
| Compatibility | CENTUM VP DCS control station |
| Power Consumption | Approx. 15W |
| Operating Temperature | 0 to 55 °C |
Key benefits: Dual-redundant Vnet/IP communication, hot-swappable design, high-speed control processing, long-term lifecycle support, robust industrial-grade reliability
Typical applications: Refinery process control, power plant DCS, petrochemical plant automation, oil and gas control systems, large-scale continuous process operations
Lifecycle: Active product, supported for 15+ years with spare parts and service
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.







William G. –
Good price for such a robust HMI. Technical documentation was clear.