Description
The SCHNEIDER 140CPU11303 is a central processing unit (CPU) specifically designed for industrial automation and control systems. Here are its key parameters, specifications, dimensions, weight, series, features, and functions described in English:
Parameters and Specifications:
Model Number: 140CPU11303.
Manufacturer: Schneider Electric.
Series: Modicon Quantum series.
Processor Type: Central Processing Unit (CPU).
Processor Speed: Provides high processing speed for complex control logic and data processing tasks.
Memory: Features a large internal RAM capacity, typically 512K RAM, for storing user programs and data.
Clock Frequency: Operates at a clock frequency of 20 MHz.
Instruction Precision: 0.3 to 1.4 ms for 1K instructions.
Battery Type: Uses lithium batteries.
Dimensions and Weight:
Dimensions (Approximate): The module’s dimensions are suitable for standard rack mounting in industrial control cabinets. Exact dimensions may vary depending on the model and configuration, but generally, it’s comparable to the standard modules in the series.
Weight: Typically lightweight, suitable for industrial use. The exact weight may vary, but it’s generally within the range of similar modules.
Series:
The 140CPU11303 belongs to the Schneider Electric’s Modicon Quantum series of automation components.
Features:
Powerful Processing: Equipped with powerful processing capabilities, suitable for handling complex control logic and data processing tasks.
High Memory Capacity: Large internal RAM allows for storing extensive user programs and data.
Communication Interfaces: Supports multiple communication interfaces, including Ethernet, serial ports, and Modbus, enabling seamless integration with other devices and systems.
High Reliability: The Modicon Quantum series is known for its high reliability and stability, making it suitable for harsh industrial environments.
Programming Flexibility: Supports multiple programming languages, such as LD, ST, FBD, allowing programmers to choose the one most suitable for their needs.
Functions and Applications:
Control Logic Execution: The 140CPU11303 executes the control logic defined by the user program, managing the operations of the industrial automation system.
Data Processing: It performs data processing tasks, such as data acquisition, manipulation, and storage, enabling real-time monitoring and system analysis.
Communication Hub: Serves as a communication hub within the automation system, facilitating data exchange between various components.
Industrial Applications: Widely used in various industrial applications, including manufacturing, process control, and automation systems, enhancing overall system efficiency and reliability.
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