FX1N-20MR Programmable Logic Controller

The PLC (Programmable Logic Controller) described is a versatile control module with various features and functions for industrial automation and control applications. Here’s a summary of its key features and capabilities:

  1. Ladder Diagram Programming: The PLC supports ladder diagram programming using Mitsubishi GX Developer 8.xx and GX-Work2 software. Ladder logic is a widely used programming language for industrial control systems.
  2. Voltage Range: It operates with a working voltage range of DC 22V to 28V, which is suitable for typical industrial power sources.
  3. Relay Load Capacity: The PLC has relay outputs with the capability to handle different loads, including AC loads of up to 220V at 5A and DC loads of up to 30V at 5A. This makes it compatible with various types of equipment and devices.
  4. Human-Machine Interface: The PLC supports human-machine interface (HMI) connections and text display, allowing for interaction with operators and displaying relevant information.
  5. Control Functions: It supports a range of control functions, including excellent control, display control, step control, Vilun Tong, Kunlun Tong state, and more. These functions enable precise control and automation of industrial processes.
  6. Programming and Monitoring: The PLC offers ladder diagram programming, download, batch software original monitoring, and memory clearance. This allows for program development, updates, and real-time monitoring of control logic.
  7. Programming Port: The programming port is used for program download and communication with the human-machine interface, facilitating configuration and updates.
  8. Industrial-Grade MCU: The PLC utilizes an industrial-grade 32-bit Microcontroller Unit (MCU) with robust anti-interference capabilities. This ensures reliable performance in industrial environments where electrical noise can be a concern.
  9. Password Protection: The PLC includes password protection features to prevent unauthorized access and protect the integrity of the control program. This enhances security and safeguards against tampering.
  10. Baud Rate: The default download baud rate is set to 19200, specifying the rate at which data is transmitted over the communication interface.
  11. Proximity Switch Integration: The PLC supports the integration of two-wire proximity switches for input and output voltage control, enhancing its versatility in automation tasks.
  12. Wiring Diagram: A PLC wiring diagram is provided for reference, with XC representing 0V in the diagram.
  13. Touch Screen and RS232 Compatibility: The PLC is compatible with touch screens that support the fx1n standard and RS232 interfaces for communication. This allows for enhanced control and connectivity options.

Overall, this PLC module is designed to offer a wide range of features and capabilities to support control and automation in industrial settings. It provides flexibility, security, and compatibility with various components and devices used in industrial automation and control applications.

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