Product Details
Product Description
The Allen-Bradley 2711P-B12C4D8 PanelView Plus 6 operator terminal is a versatile HMI designed for industrial automation systems. It combines a large 12.1-inch color TFT display with both keypad and touchscreen input, offering flexible operator interaction. With robust memory, multiple communication ports, and long backlight life, it ensures reliable performance in demanding environments.
Technical Specifications
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Manufacturer Allen-Bradley
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Product Line PanelView Plus 6
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Product Family PanelView Plus 1250 Standard Terminals
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Part Number 2711P-B12C4D8
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Weight 7.13 lbs (3.23 kg)
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Display Size 12.1 inches
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Display Area 246 x 184 mm (9.7 x 7.2 in.)
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Display Type Color active matrix TFT
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Resolution 800 x 600 pixels, 18-bit color graphics
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Backlight Life 50,000 hours (LED)
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Operator Input Keypad and touchscreen combination
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Keypad Durability 1 million actuations
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Keypad Function Keys F1–F20, K1–K20, numeric keys (0–9), special characters, navigation, shift, enter, tab
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Touchscreen Type 8-wire analog resistive
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Touchscreen Operating Force 10–110 g
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Internal Memory 512 MB RAM, 512 MB nonvolatile memory (approx. 79 MB free for user applications)
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Communication Ports Ethernet, RS-232, 2 USB host ports
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Communication Cable 2711-NC14
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Input Voltage Range 18–32 VDC
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Series A and B
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Lifecycle Status Active
Application Scenarios
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Machine-level operator interface for monitoring and control
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Industrial systems requiring both keypad and touchscreen input flexibility
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Applications needing high-resolution color graphics for process visualization
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Long-term installations where extended backlight life is critical
FAQ
Q: What is the lifespan of the display backlight? A: The LED backlight is rated for 50,000 hours of operation.
Q: How much user memory is available? A: Approximately 79 MB of free nonvolatile memory is available for applications.
Q: Which communication interfaces are supported? A: Ethernet, RS-232, and USB host ports are integrated.
Comparison with Similar Models
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2711P-T12C4D8: Touchscreen-only variant, no keypad input.
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2711P-K12C4D8: Keypad-only version, without touchscreen.
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2711P-B12C4D8: Combines keypad and touchscreen for maximum flexibility.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Demystifying the DDE Protocol in Legacy Industrial Automation Systems
Modern control systems rely heavily on seamless interprocess communication to exchange operational data between software programs. Microsoft first introduced the Dynamic Data Exchange (DDE) protocol in 1987 to enable real-time data sharing. In factory automation, DDE served as an early bridge between control software and Windows desktop applications. Therefore, understanding DDE mechanics provides crucial insights into how legacy industrial networks established software-level connectivity.
Demystifying CPU Communication Ports in Siemens PLC Architectures
Industrial automation relies heavily on robust data exchange between devices. Without seamless connectivity, field instruments, network switches, human-machine interfaces, and programmable logic controllers cannot coordinate effectively. Therefore, understanding the various CPU communication ports available in Siemens hardware ensures efficient factory automation design and seamless system integration.
Mastering the Siemens PLC Scan Cycle: How the CPU Executes Automation Programs
Industrial automation relies heavily on programmable logic controllers (PLCs) to manage complex manufacturing processes. Many engineers dive straight into programming without mastering the underlying architecture. However, understanding how a PLC CPU executes a program ensures reliable system design. Therefore, mastering the scan cycle optimizes both performance and troubleshooting in modern control systems.