Allen Bradley 2711P-B6C20D8 PanelView Plus 6 600 Color Graphic Terminal

Product Overview

The Allen Bradley 2711P-B6C20D8 provides high-performance visualization and operator interface capabilities for the PanelView Plus 6 platform. This 5.7-inch color terminal uniquely combines an 8-wire analog resistive touchscreen with a stainless-steel membrane keypad, offering redundant input methods for complex industrial environments. We supply this unit as 100% Brand New and factory-original, ensuring seamless integration with FactoryTalk View Machine Edition software and superior processing speeds for demanding HMI applications.

Technical Specifications

The 2711P-B6C20D8 features a robust internal architecture and versatile communication ports to handle high-speed data traffic.

Engineering Advantages

• Dual-Input Redundancy: The combination of a touchscreen and a stainless-steel keypad ensures machine operability even if an operator wears heavy industrial gloves or if the touchscreen surface sustains physical damage. The membrane keypad includes numeric, navigation, and function keys for tactile feedback in high-vibration zones.

• Expanded Connectivity Options: Integrated Ethernet and RS-232 ports support simultaneous communication with multiple controllers. The two USB host ports facilitate rapid firmware updates, external storage for data logging, and the connection of peripheral HID devices like mice or keyboards.

• High-Resolution Color Depth: The 18-bit color active-matrix TFT display delivers sharp, high-contrast graphics. This clarity allows operators to distinguish between subtle alarm states and process variables quickly, reducing the risk of human error during critical machine operations.

• Efficient Memory Management: With 512 MB of both RAM and nonvolatile storage, the terminal executes complex FactoryTalk View applications without lag. Approximately 79 MB of free user memory accommodates extensive alarm histories and large-scale graphic libraries.

FAQs

• Can I replace the backlight on the 2711P-B6C20D8 if it fails?

  The backlight in this specific model is non-replaceable. To maintain the structural integrity and NEMA rating of the unit, we recommend replacing the entire terminal if the display fails. However, the high-efficiency LED-based illumination provides a long service life under standard operating conditions.

• What type of battery does the real-time clock require?

  The unit uses a standard CR2032 lithium coin-cell battery (Allen Bradley Cat. No. 2711P-RY2032). This battery maintains critical timestamps for alarms and data logs for at least four years at 25°C. You can replace the battery in the field without disassembling the main chassis.

• Which communication cable do I need for RS-232 connection?

  For direct RS-232 communication with an Allen Bradley controller, use the 2711-NC14 communication cable. This ensures the correct pinout and shielding for reliable data transfer in electrically noisy environments.

• Is this unit compatible with AC power sources?

  No. The 2711P-B6C20D8 requires a DC power source between 18V and 30V DC. Using an AC power supply will cause immediate and permanent damage to the internal power conversion circuitry. Always verify your cabinet power distribution before connecting the terminal.