Allen Bradley 2711-K6C20L1 PanelView 600 HMI Terminal
Allen Bradley 2711-K6C20L1 PanelView 600 HMI Terminal
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Brand:Allen Bradley PLC Item No.:Allen Bradley 2711-K6C20L1 Product Origin:USA Product Dimensions:290 × 220 × 110 mm Product Weight:3.5 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen Bradley 2711-K6C20L1 PanelView 600 is a rugged industrial Human Machine Interface (HMI) designed for operator control, process monitoring, and machine visualization in established automation systems. As part of the PanelView Standard 600 series, this model is widely deployed in manufacturing environments where long-term reliability, stable communication, and proven Allen-Bradley compatibility are essential.
This terminal combines a color TFT display with a full keypad interface, offering operators fast and precise control even in harsh industrial conditions. It is especially suited for OEM machinery, packaging lines, material handling systems, and legacy PLC infrastructures where Ethernet-based communication and traditional HMI operation must coexist.
The 2711-K6C20L1 remains a trusted choice for retrofit projects and installed-base support, ensuring continued operation of critical industrial systems without requiring full platform migration.
Technical Specifications
Specification
Details
Manufacturer
Allen Bradley (Rockwell Automation)
Product Family
PanelView 600 Standard
Catalog Number
2711-K6C20L1
Device Type
HMI / Operator Interface Terminal
Display Size
5.5-inch Color TFT LCD
Resolution
320 × 234 pixels
Input Method
Keypad (10 function keys F1–F10)
Communication Ports
Ethernet, RS-232 (Printer/Download)
Supported Protocols
EtherNet/IP, serial communication
Input Voltage
18–32V DC
Power Consumption
Approx. 24W
Application Memory
~190 KB runtime
Nonvolatile Memory
~240 KB
Backlight Life
~50,000 hours (typical)
Programming Software
PanelBuilder32
Mounting Type
Panel Mount
Enclosure Rating
NEMA 12/13, 4X (front), IP54/IP65
Operating Temperature
0°C to 55°C
Storage Temperature
-20°C to 70°C
Dimensions
Approx. 290 × 220 × 110 mm
Weight
Approx. 3.0–3.5 kg
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Industrial Applications
The Allen Bradley 2711-K6C20L1 is widely used in industrial automation environments requiring reliable operator interaction and stable HMI-to-PLC communication.
Typical applications include:
Packaging machinery and labeling systems
Conveyor and sorting lines
Material handling automation
Automotive production equipment
HVAC control systems
Food and beverage manufacturing
Water and wastewater treatment plants
OEM machine control panels
Pump and motor control stations
Retrofit legacy PLC installations
Its Ethernet/IP capability makes it particularly useful in mixed legacy-modern environments where connectivity upgrades are partially implemented.
Key Advantages
Color Display with Industrial Clarity
The TFT color screen improves visibility of alarms, process values, and system status in real time.
Flexible Dual Communication
Ethernet and RS-232 support allows integration into both modern and legacy Allen-Bradley control systems.
Rugged Industrial Operation
Designed for vibration resistance, electrical noise immunity, and continuous-duty factory operation.
Intuitive Keypad Control
Physical function keys enable fast operator response in high-speed production environments.
Long Lifecycle Support Value
Ideal for extending the operational life of existing automation systems without full HMI replacement.
Proven PanelView Platform Stability
Part of a widely deployed series known for long-term reliability in industrial applications.
Technical FAQs
1. What is the Allen Bradley 2711-K6C20L1 used for?
It is an industrial HMI used for machine control, monitoring, and operator interface in automation systems.
2. What type of display does it use?
It uses a 5.5-inch color TFT display with 320 × 234 resolution.
3. Does it support Ethernet communication?
Yes, it supports Ethernet/IP communication for industrial networking.
4. What is the input method?
It uses a keypad interface with 10 programmable function keys.
5. What voltage does it require?
It operates on 18–32V DC power input.
6. Which PLC systems is it compatible with?
It is commonly used with SLC 500, PLC-5, and CompactLogix systems (via Ethernet/serial integration).
7. What software is used for programming?
It is configured using PanelBuilder32 software.
8. Is this model still manufactured?
No, it is a discontinued legacy product but still widely used in installed systems.
9. What industries commonly use it?
Manufacturing, packaging, automotive, food processing, water treatment, and OEM machinery sectors.
10. Why is it still popular today?
Because it offers strong reliability, flexible communication, and long-term support for legacy Allen-Bradley automation systems.
