Allen-Bradley 2711-T9C3 2711 series HMI Touch Screen PanelView

The Allen-Bradley 2711-T9C3 is an industrial control system renowned for its high dependability and advanced features.

The following is a detailed account:

General Specifications

Power Supply: It operates within the voltage range of AC 100-240V, ensuring stable power supply for the device's operation, which is suitable for use in diverse industrial settings with different power supply conditions.

Communication Ports: It is equipped with an RS-232 port and an Ethernet port. The RS-232 port is utilized for serial communication with other devices, while the Ethernet port enables high-speed data transmission and connection to networked devices such as programmable logic controllers (PLCs), host computers, and other components within an industrial automation network. This facilitates seamless integration and communication within the overall control system.

Installation: The 2711-T9C3 can be installed on a DIN rail or a panel, enabling easy installation and utilization in various industrial control cabinets.

Performance Specifications

Display: It is equipped with a 9-inch color active matrix thin-film transistor (TFT) liquid crystal display (LCD) featuring a resolution of 800 x 480 pixels, which provides clear and sharp visual images, ensuring that operators can easily read and interpret the displayed information.

Touch Screen: The touch screen employs 8-wire analog resistive technology, which can endure up to 1 million actuations, with an actuation force ranging from 10 - 110 g. This design ensures sensitive and precise touch operations, allowing operators to interact with the device smoothly.

Memory: The device is equipped with 512 MB of non-volatile memory and 512 MB of RAM. The non-volatile memory is employed to store programs, configuration settings, and historical data, guaranteeing that the information is retained even during power outages. The RAM offers temporary storage for data processing and running the operating system and application programs, enabling the device to handle complex tasks and multiple processes simultaneously.