2711PC-B4C20D8

Description

2711PC-B4C20D8

2711PC-B4C20D8

1. Parameter Specifications

• Power Supply: The 2711PC – B4C20D8 typically operates on a 120/240V AC power supply, with a power consumption of around 50 – 70W. This wide – range power supply allows for flexible installation in different electrical environments.
• Display: It features a 10.4 – inch color touch – screen display with a resolution of 800×600 pixels. The display provides a clear and intuitive interface for users to interact with the system.
• Memory: It is equipped with 256 MB of RAM for smooth operation and 1 GB of non – volatile flash memory to store application programs, configuration data, and historical records.
• Communication Interfaces:
  • Ethernet: It has an Ethernet port supporting TCP/IP protocol, enabling high – speed data transfer and connection to industrial networks for remote monitoring and control.
  • Serial Ports: There are two serial ports (RS – 232 and RS – 485), which support Modbus RTU and other common serial communication protocols, facilitating communication with various field devices.

2. Applications

• Industrial Automation: In industrial manufacturing plants, the 2711PC – B4C20D8 is used as a human – machine interface (HMI). Operators can monitor and control production processes through the touch – screen, such as adjusting machine parameters, viewing real – time production data, and receiving alarm notifications.
• Building Automation: In commercial buildings, it can be integrated into building management systems. It allows facility managers to monitor and control HVAC systems, lighting systems, and access control systems through a centralized interface, improving energy efficiency and building security.
• Process Control: In process industries like chemical and food production, it serves as a control and monitoring terminal. Operators can oversee process variables such as temperature, pressure, and flow rate, and make adjustments to ensure product quality and process safety.

3. Weight and Dimensions

• Weight: The unit weighs approximately 3 kg, which is relatively heavy due to the display and internal components but still manageable for installation.
• Dimensions: The overall dimensions are: length – 270mm, width – 210mm, height – 60mm. Its size is designed to fit into standard industrial control panels.

4. Features

• Touch – Screen Interface: The color touch – screen provides an intuitive and user – friendly way for operators to interact with the system, reducing the need for complex button – based control panels.
• High – Resolution Display: The 800×600 pixel resolution ensures clear visualization of process data, graphics, and alarm messages, enhancing the operator’s ability to monitor and manage the system effectively.
• Multiple Communication Options: The combination of Ethernet and serial ports allows for easy integration with a wide range of devices and systems, providing flexibility in system design and expansion.

5. Stability and Reliability

• Robust Construction: The device is housed in a durable plastic enclosure that offers protection against dust, moisture, and minor mechanical impacts, ensuring stable operation in industrial environments.
• Fault – Tolerant Design: It has built – in error – handling mechanisms and redundant power supply options in some configurations, enhancing system reliability and minimizing downtime.
• Quality Assurance: Through strict manufacturing processes and quality control, the 2711PC – B4C20D8 is designed to provide long – term reliable performance.

6. Real – world Examples

• Automotive Assembly Line: In an automotive assembly line, the 2711PC – B4C20D8 is used as an HMI at each workstation. Operators can monitor the status of robotic arms, conveyor belts, and quality control sensors through the touch – screen. They can also adjust the operation parameters of the equipment in real – time to ensure efficient production.
• Water Treatment Plant: In a water treatment plant, it serves as a central control terminal. Operators can view real – time water quality data, such as pH, turbidity, and chlorine levels, and control the operation of pumps, valves, and chemical dosing systems through the touch – screen interface, ensuring the safe and effective treatment of water.