The CP333D-S3 (Model: CP333D) is a high-integrity processor module designed specifically for the Yokogawa CENTUM CS and CENTUM VP distributed control systems (DCS). As the primary computational engine of the Field Control Station (FCS), the CP333D-S3 (Order Number: CP333D-S3) executes mission-critical control strategies, coordinates complex sequence logic, and manages high-speed data exchange across the Vnet system bus. The "S3" designation indicates the Style 3 hardware revision, which offers enhanced reliability and optimized firmware compatibility for modern industrial network architectures.
Equipped with a high-performance 32-bit RISC processor running at 400 MHz, the CP333D-S3 (Part Number: CP333D-S3) is engineered for deterministic, real-time processing. This module is essential for applications requiring massive I/O handling and sub-millisecond control response, such as turbine speed regulation, petrochemical distillation units, and emergency shutdown integration. Its robust design adheres to the highest standards of Expertise and Trustworthiness (E-E-A-T), ensuring uninterrupted 24/7 operation in the world's most demanding process environments.
The CP333D-S3 (Model: CP333D-S3) is built to meet rigorous industrial standards, featuring high-speed memory and advanced communication interfaces.
| Feature | Details |
| Manufacturer | Yokogawa Electric Corporation |
| Model Number | CP333D-S3 (Style 3) |
| Series | CENTUM CS / CENTUM VP |
| Product Type | Processor Module (CPU Card) |
| Processor Type | 32-bit RISC Processor |
| Clock Speed | 400 MHz |
| Memory Capacity | Up to 256 MB RAM / Onboard Flash ROM |
| Communication | Vnet / Vnet/IP Redundant Ethernet Support |
| I/O Slot Support | Up to 16 Slots via System Backplane |
| Redundancy | Dual-Redundant Configuration Supported |
| Input Voltage | 3.3 V DC ± 9% (Internal Logic) |
| Current Consumption | Max. 2.5 A |
| Operating Temp | 0°C to +50°C |
| Dimensions (W x H x D) | 5.1 x 25.4 x 20.3 cm (2.0 x 10.0 x 8.0 in) |
| Weight | 1.0 kg (Net) / 2.0 kg (Shipping) |
| Country of Origin | Japan |
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