Product Details
Product Description
The Allen Bradley 2711-B6C20 is a PanelView 600 operator interface terminal from the PanelView Standard family. It combines keypad and touchscreen input for versatile operator control. With a 5-inch color TFT display, multiple communication options, and durable construction, it was widely used in industrial automation systems before being discontinued.
Technical Specifications
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Manufacturer Allen Bradley
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Product Line PanelView 600
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Product Type Operator Interface Terminal
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Part Number 2711-B6C20
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Weight 4.25 lbs (1.93 kg)
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Display Size 5 in.
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Display Type Active Matrix TFT with CCF backlight
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Display Area 115 × 87 mm (4.54 × 3.43 in.)
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Resolution 320 × 240 pixels
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Touchscreen Resistive, 20 × 29 pixel cell size
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Backlight Life 100,000 hours (LED)
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Keypad Function keys (F1–F10), cursor keys, numeric entry keys
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Input Methods Keypad and touchscreen
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Application Memory 240 KB
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Communication Ports ControlNet, RS-232 (printer), Ethernet/IP
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Input Voltage Range 85–264 V AC
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Power Consumption 60 VA
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Operating Temperature 0–55 °C (32–131 °F)
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Series Compatibility A through L
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Lifecycle Status Discontinued / Obsolete
Application Scenarios
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Legacy operator interface for industrial automation systems
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Monitoring and control in distributed networks with Ethernet/IP or ControlNet
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Replacement unit for discontinued PanelView 600 terminals
FAQ
Q: What input methods does the 2711-B6C20 support? A: Both keypad and touchscreen input.
Q: What is the display resolution? A: 320 × 240 pixels on a 5-inch color TFT display.
Q: Is this model still in production? A: No, it is discontinued but remains in use for legacy systems.
Comparable Models
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2711-B6C20: 5-inch color display with keypad/touch (this model)
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2711-K6C20: Keypad-only variant
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2711-T6C20: Touchscreen-only version
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
Mastering VFD Braking Theory and Mechanical Brake Sequencing in Industrial Automation
In industrial automation, variable frequency drives (VFDs) regulate motor speed and torque across manufacturing plants and material handling systems. However, certain heavy-duty applications experience external loads that can rotate the motor shaft without an active command. For instance, gravity pulls loads downward in unanchored hoisting equipment. Therefore, engineers integrate mechanical brakes with VFD logic to maintain absolute safety and prevent structural damage or personnel injury during shutdowns.
Optimizing Tank Level Control Using Proportional Algorithms in PLC Systems
Industrial automation engineers frequently encounter liquid level regulation challenges across diverse process plants. Traditional ON-OFF control mechanisms often disrupt system stability due to abrupt actuator switching. Therefore, upgrading to closed-loop architectures like proportional control yields smoother responses. In a typical PLC environment, such as Siemens TIA Portal, engineers utilize closed-loop feedback to minimize process errors without requiring full PID complexity.
Understanding Why Your PLC Enters Stop Mode: Causes and Troubleshooting
In industrial automation, programmable logic controllers (PLCs) serve as the core intelligence of modern factory automation and distributed control systems (DCS). Understanding how a PLC transitions between modes is vital for maintenance engineers. Typically, a PLC operates across four primary modes: Run, Stop, Start-Up, and Hold. When power is applied, the system immediately boots into Stop mode before initiating the Start-Up sequence. If the controller encounters a critical error during execution, it automatically reverts to Stop mode to prevent equipment damage. Therefore, monitoring these state transitions helps technicians maintain high system availability.