YOKOGAWA CP451-50 is a controller/recorder designed for industrial automation and control systems. Here’s a detailed overview of its product parameters, specifications, dimensions, weight, series, features, and functions in English:

Product Information:

• Brand: YOKOGAWA
• Model: CP451-50

Specifications:

• Processor Speed: 10 MHz
• Memory: 64 KB RAM and 32 KB EPROM
• I/O Points: Expandable up to 256 inputs and 256 outputs
• Communication Interfaces: Supports multiple communication protocols such as Modbus, ASCII, RTU, etc., for easy integration with other devices¹
• Programmable Languages: Supports various programming languages like Instruction List (IL), Ladder Diagram (LD), Function Chart (FC), Structured Text (ST), etc., allowing for flexible programming options¹
• Operating Voltage: 24V DC
• Operating Temperature Range: 0°C to 55°C (some sources mention an extended range of -20°C to 70°C, but this may depend on specific models or configurations)¹²

Dimensions and Weight:

• Dimensions: 26mm x 33mm x 37mm (as per one source)³, but please note that dimensions may vary depending on the product’s specific configuration or model.
• Weight: Approximately 1.53kg as per one source¹, but other sources mention different weights like 2.3kg³ and 3.5kg², which might be due to different configurations or packaging.

Series:

• YOKOGAWA CP451-50 belongs to YOKOGAWA’s controller/recorder series.

Features:

• High Reliability: Designed with high-quality components and manufacturing processes, ensuring reliable and stable performance in industrial environments⁴.
• Easy to Use: Features a simple user interface and easy-to-learn programming languages, making it quick to implement control tasks⁵.
• Expandability: Supports multiple expansion options, allowing for easy expansion of I/O points and communication interfaces to meet varying application needs⁵.
• Safety: Incorporates various safety protection mechanisms, including overcurrent protection and overheat protection, to safeguard equipment and personnel⁵.
• Self-Diagnostic and Protection Functions: Capable of self-diagnosis and protection in case of faults or abnormal conditions, ensuring system safety and stable operation⁴.
• Modular Design: Enables easy maintenance and upgrades, reducing operational costs⁵.
• Communication Capabilities: Supports multiple communication protocols, allowing for seamless integration with various devices and systems¹⁵.

Functions/Capabilities:

• Data Acquisition and Processing: Collects and processes data from sensors and other devices, allowing for precise control and monitoring of industrial processes¹.
• Programmable Logic: Implements different control logics based on user settings and programs, enabling flexible control strategies⁴.
• Control and Monitoring: Controls output devices such as alarms and fire suppression systems based on input signals from detectors and other devices⁴.

Application Areas:

• Industrial automation
• Process control systems
• Manufacturing automation
• Chemical and petrochemical industries
• Power generation
• Any industry requiring precise control and monitoring of industrial processes.

Note:

• Please refer to YOKOGAWA’s official documentation or datasheets for the most accurate and up-to-date information about the CP451-50 product, as specifications and features may vary depending on the product’s configuration or model.