FX3U-24MR-6AD2DA-RS485 China FX3U PLC

Description

The FX3U-24MR-6AD2DA-RS485 China FX3U PLC is a FX3U series PLC that combines digital I/O, analog I/O, and RS485 communication. Let’s break it down to understand each part: if need FX3U-24MR-6AD2DA-RS485 China FX3U PLC price in Bangladesh, you can contact BAT Power Solution via CALL/WhatsApp: +8801713722455.

Mitsubishi FX3U Series PLC

• The FX3U series is a high-performance and versatile programmable logic controller (PLC) from Mitsubishi. It supports expansion modules and has a variety of communication capabilities, making it suitable for many industrial applications.

FX3U-24MR: PLC Model

• FX3U-24MR specifies the PLC has 24 I/O points (inputs and outputs).
  • 24: Refers to the number of I/O points the PLC has.
  • MR: The M indicates relay outputs. Relay outputs are used when electrical isolation between the control circuit and the load is needed. Relay outputs switch slower than transistor outputs but are more versatile because they can control different types of loads (AC or DC).

6AD2DA: Analog Input/Output Module

• 6AD2DA indicates the PLC has an analog I/O module for handling analog signals.
  • 6AD: Refers to 6 analog inputs, which can take signals from devices like sensors (temperature, pressure, flow, etc.) and convert them into digital values that the PLC can process.
  • 2DA: Refers to 2 analog outputs, which allow the PLC to send analog signals to control devices like variable speed drives or actuators (e.g., controlling the speed of a motor or valve position).

RS485: Communication Interface

• RS485 is a serial communication interface that supports long-distance, multi-drop communication. It is widely used in industrial environments.
  • RS485 allows the PLC to communicate with multiple devices (like other PLCs, HMIs, or sensors) on the same communication network.
  • Common communication protocols used with RS485 include Modbus RTU, which is widely adopted in industrial automation.

Summary of FX3U-24MR-6AD2DA-RS485

1. FX3U-24MR: A 24-point PLC with relay outputs (suitable for switching AC or DC loads where electrical isolation is needed).
2. 6AD2DA: Provides 6 analog inputs and 2 analog outputs, enabling the PLC to process both digital and analog signals, which is ideal for applications requiring sensor data monitoring and analog control.
3. RS485: Offers robust RS485 serial communication for linking to other devices in a network, supporting communication protocols like Modbus RTU.

Applications

This configuration is particularly useful in automation environments where both digital and analog data need to be processed and communicated over long distances. Typical applications include:

• Process control: Monitoring and controlling processes that involve analog sensors and actuators, such as in chemical plants or HVAC systems.
• Motor control: The analog outputs can be used to control variable frequency drives (VFDs) or servo motors, while the analog inputs monitor sensor feedback.
• Industrial communication: RS485 allows communication with other PLCs, HMIs, and SCADA systems over a shared network.
• Building automation: Managing systems like lighting, heating, ventilation, and air conditioning, where both digital and analog control is necessary.

Key Features

• Relay outputs (MR): Versatile for controlling AC and DC loads.
• 6 analog inputs and 2 analog outputs: Useful for complex control systems involving sensor data.
• RS485 communication: Enables robust, multi-device communication over long distances.

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