The **MITSUBISHI A851GOT-LWD** is part of Mitsubishi's **GOT (Graphic Operation Terminal)** series, designed to provide a user interface for industrial automation systems, especially when integrated with **MELSEC PLCs**. The **A851GOT-LWD** is a **large-screen HMI** (Human-Machine Interface) offering a user-friendly graphical interface for controlling and monitoring industrial processes.
### Key Features and Specifications of **MITSUBISHI A851GOT-LWD**:
1. **Module Type**:
- The **A851GOT-LWD** is a **Graphic Operation Terminal (GOT)** designed to be used as a human-machine interface in automation systems.
- It connects to **MELSEC PLCs** and other devices to provide operators with a visual interface to monitor and control machines or processes.
2. **Display**:
- The **A851GOT-LWD** features a **10.4-inch LCD touchscreen display**, providing a clear and intuitive interface for the operator.
- The high-resolution display allows operators to view detailed information, control operations, and diagnose issues in the system, all through graphical representations.
3. **Touchscreen Interface**:
- The **A851GOT-LWD** uses a **touchscreen interface**, allowing for intuitive interaction with the system by simply tapping buttons, sliders, and other controls on the display.
- It supports various gestures and functions like pressing, dragging, and swiping for efficient operation.
4. **Communication**:
- The **A851GOT-LWD** supports multiple communication protocols, making it versatile in terms of integration with various devices and systems.
- It is primarily designed to communicate with **MELSEC PLCs**, but can also integrate with other devices like inverters, sensors, and controllers.
5. **Software Compatibility**:
- The **A851GOT-LWD** is compatible with **GT Works3** software, which is Mitsubishi’s programming and configuration software for **GOT** terminals.
- **GT Works3** allows users to design custom screens, configure the interface, and set up the communication between the GOT and PLC systems.
6. **Functions and Features**:
- The **A851GOT-LWD** supports a range of built-in functions such as real-time data display, alarm monitoring, data logging, and trend graphs.
- It allows users to customize screens and layouts, providing flexibility for different industrial applications.
- Features such as multi-language support, recipe management, and event history logging are also supported.
7. **Modular Design**:
- The **A851GOT-LWD** is designed for easy integration into automation systems, offering **modular expansion** options for additional functionality.
- It can interface with other Mitsubishi systems to expand the scope of monitoring and control across a variety of devices in the automation network.
8. **Durability**:
- The **A851GOT-LWD** is designed to withstand harsh industrial environments, with an **IP65-rated** front panel for protection against dust and water, making it suitable for use in factories, production lines, and other demanding environments.
- It is built to operate in a wide range of temperatures and humidity levels, providing reliability in tough conditions.
9. **Applications**:
- **Industrial Automation**: The **A851GOT-LWD** is widely used in factories, manufacturing plants, and production lines to control and monitor various machines and processes.
- **Machine Control**: It is used in applications where operators need to interface with equipment, such as in CNC machines, packaging machines, and robotics.
- **Process Control**: Ideal for environments like chemical plants, water treatment facilities, and oil refineries where continuous monitoring and control are required.
10. **Installation and Setup**:
- The **A851GOT-LWD** is designed for easy installation, with **DIN rail mounting** options for quick integration into control panels or operator stations.
- The device is powered using the standard **24V DC** power supply, and it is connected to the PLC or other devices via **RS-232C, RS-422, or Ethernet** interfaces.
### Technical Specifications:
- **Type**: Graphic Operation Terminal (GOT)
- **Display**: 10.4-inch LCD Touchscreen (TFT, 65K colors)
- **Resolution**: 800 x 600 pixels
- **Communication**: Supports multiple protocols, including **RS-232C**, **RS-422**, and **Ethernet** communication for integration with **MELSEC PLCs** and other devices.
- **Software Compatibility**: Configured with **GT Works3** software for creating custom screens and interface designs.
- **Operating Environment**:
- **Temperature**: Typically **0°C to 50°C**
- **Humidity**: Typically **10% to 90% RH** (non-condensing)
- **Front Panel Protection**: **IP65** rating (dustproof and waterproof)
- **Power Supply**: **24V DC**
- **Mounting**: DIN rail mounting for easy installation in control panels or operator stations.
- **Size**: **W 278 x H 211 x D 46 mm** (with mount)
- **Weight**: Approximately **1.5 kg** (with mount)
### Summary:
The **MITSUBISHI A851GOT-LWD** is a **10.4-inch touchscreen** **Graphic Operation Terminal** designed to offer an intuitive interface for monitoring and controlling **MELSEC PLC** systems and other devices in industrial automation environments. It features high-quality display and communication capabilities, with support for multiple protocols, making it a versatile and essential tool for operators and engineers working in manufacturing, process control, and machine control applications.