Product Description

The CP333D (P/N: CP333D) is a high-performance 32-bit RISC processor module designed for the Yokogawa CENTUM CS Distributed Control System (DCS). Operating at a 400 MHz clock speed, it serves as the primary computational engine for field control stations, executing complex control logic and real-time data processing with high accuracy and determinism.

Equipped with dual Ethernet ports, the CP333D delivers reliable network communication and supports system-level redundancy to enhance operational stability. Its efficient internal power management converts a wide-range AC input into a regulated 3.3 VDC logic supply, minimizing thermal dissipation. Built for high-density control environments, the module supports up to 16 I/O slots, enabling extensive field device integration.

Technical Specifications

Application Overview

The CP333D is widely used in large-scale industrial automation systems, including petrochemical refineries, water treatment plants, and power generation facilities. Within the CENTUM CS architecture, it provides dependable, high-speed control of distributed field assets and process subsystems.

Frequently Asked Questions

Q: Does the CP333D support hot-swapping in a redundant configuration?
A: Yes. In a dual-redundant setup, the module supports hot replacement without shutting down the control station.

Q: What is the advantage of the 32-bit RISC architecture?
A: The RISC design enables faster instruction execution and lower power consumption than traditional CISC processors, making it ideal for real-time DCS control applications.