



Introduction
The Yokogawa CP461-11 Processor Module is a high-capacity central processing unit designed for Yokogawa Distributed Control Systems (DCS). It manages real-time execution of control algorithms, coordinates data flow from multiple I/O modules, and ensures reliable system operation in complex industrial processes.
With dimensions of 32.8 × 149 × 199.5 mm and a weight of 0.7 kg, the CP461-11 is tailored for plants with extensive automation needs, offering robust performance under high computational loads. It is particularly suitable for chemical, petrochemical, power generation, and large-scale manufacturing operations.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Type | Processor Module |
| Model | CP461-11 |
| Dimensions | 32.8 × 149 × 199.5 mm (H x W × D) |
| Weight | 0.7 kg |
| Function | Central processing of automation control logic and system coordination |
| Compatibility | Yokogawa DCS systems |
| Communication | High-speed module bus interface for seamless integration |
| Operating Environment | Industrial-grade, resistant to vibration, temperature fluctuations, and electrical noise |
| Mounting | Rack or chassis installation |
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