YOKOGAWA CP401-10 Processor Module

Overview

The YOKOGAWA CP401-10 is a central processing unit for Yokogawa's Centum CS and Centum VP systems. It plays a key role in controlling and monitoring industrial processes. With its robust performance and diverse I/O capabilities, the CP401-10 is essential for managing real-time data and complex control algorithms in critical applications.

Technical Specifications

Processor

• Type: High-performance microprocessor
• Function: Executes complex control algorithms and handles real-time data processing
• Application: Manages tasks like data acquisition, process control, and communication

Memory

• RAM: Onboard memory for temporary data storage and processing
• ROM: Stores program code, configuration settings, and essential data
• Capacity: Varies depending on the specific model

Input/Output (I/O)

• Digital I/O: Supports multiple digital inputs and outputs for discrete signals
• Analog I/O: Handles analog data for precise monitoring and control
• Communication Interfaces: Connects to field devices through protocols like HART, FOUNDATION Fieldbus, and Modbus

Communication

• Protocols Supported:
  • HART: Communicates with smart devices for enhanced diagnostics
  • FOUNDATION Fieldbus: Enables networked control with field devices
  • Modbus: Ensures compatibility with a wide range of industrial devices
• Networking: Facilitates data exchange, remote monitoring, and system integration

Power Supply

• Voltage: 24 VDC
• Power Consumption: Designed for efficient energy use in industrial environments

Environmental Conditions

• Operating Temperature: Suitable for a wide temperature range to ensure stability in harsh settings
• Humidity: Handles industrial humidity levels, maintaining reliability in challenging conditions

Physical Dimensions

• Height: 8.0 inches (20.3 cm)
• Width: 2.0 inches (5.1 cm)
• Depth: 6.0 inches (15.2 cm)
• Weight: 1 lb 5.0 oz (0.6 kg)
• Mounting: Standard rack-mounted design for seamless integration

Applications

The CP401-10 is ideal for diverse industrial sectors, such as:

• Oil and Gas: Monitors processes and controls safety systems
• Petrochemicals: Manages chemical processing and equipment status
• Power Generation: Controls turbines, boilers, and other power systems
• Water Treatment: Oversees filtration, chemical dosing, and pumping systems