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- Allen Bradley
- 2711-T6C20L1
- PanelView 600 Operator Interface
- USA
- 185 x 96 x 152 mm
- 1 kg
- Xiamen, China
- New & In Stock
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- 1 Year
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen Bradley 2711-T6C20L1 PanelView 600 Operator Interface is an industrial Human Machine Interface (HMI) designed for real-time monitoring and control of automation systems. It belongs to the PanelView 600 series, which is widely used in legacy Rockwell Automation architectures.
This operator terminal provides a compact touchscreen interface that enables operators to interact with PLC-controlled equipment, visualize process data, manage alarms, and perform basic control operations in industrial environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen Bradley |
| Model | 2711-T6C20L1 |
| Product Series | PanelView 600 |
| Product Type | Operator Interface (HMI) |
| Display Size | 6-inch color TFT touchscreen |
| Display Resolution | 320 × 240 (VGA class) |
| Input Type | Analog resistive touchscreen |
| Communication Ports | Ethernet, RS-232 |
| Supply Voltage | 18–32 VDC (24 VDC nominal) |
| Power Consumption | Low-power industrial design |
| Memory | Approx. 240 KB application runtime |
| Operating System | PanelView Standard runtime (PanelBuilder32 platform) |
| Front Protection | Industrial-rated front panel |
| Installation Method | Panel mount |
| Dimensions | 370 × 112 × 282 mm |
| Weight | 3.6 kg |
Function and Working Principle
The 2711-T6C20L1 functions as a communication and visualization interface between operators and PLC systems.
Its main functions include:
- Real-time machine status monitoring
- Alarm and event display
- Operator input via touchscreen
- PLC data visualization and control interaction
- Process trend and basic data display
- System status and diagnostic feedback
The HMI receives data from industrial controllers and converts it into graphical screens, allowing operators to understand and control machine operations efficiently.
Role in Industrial Automation Systems
This HMI acts as the operator interface layer in automation systems.
It is commonly used for:
- Machine-level control panels
- Production line monitoring
- Process visualization systems
- Alarm and fault indication systems
- Equipment diagnostic interfaces
- Operator control stations
It simplifies PLC data into intuitive visual formats for shop-floor operators.
Industrial Applications
The Allen Bradley 2711-T6C20L1 is widely used in:
- Manufacturing automation systems
- Packaging machinery
- Material handling systems
- Water treatment plants
- Food and beverage processing
- Automotive production lines
- Pharmaceutical systems
- Industrial equipment control panels
Installation and System Integration
Proper installation ensures stable long-term operation:
- Panel mounting inside industrial enclosures
- Stable 18–32 VDC power supply
- Ethernet or RS-232 communication with PLC systems
- Configuration using PanelBuilder32 software
- Proper grounding and EMI protection
- Adequate ventilation for continuous operation
Correct integration ensures reliable communication between PLC systems and the HMI terminal.
Compatible System Components
The 2711-T6C20L1 typically integrates with:
- Allen Bradley SLC 500 PLC systems
- MicroLogix controllers
- Legacy Rockwell automation platforms
- PanelBuilder32 engineering software
- Industrial Ethernet switches
- Remote I/O modules
- Legacy HMI communication networks
Recommended Alternative Models
| Model | Series | Key Feature | Application |
|---|---|---|---|
| 2711-T6C20L1 | PanelView 600 | Legacy 6-inch HMI platform | Existing installations |
| 2711P-T6C22D8S | PanelView Plus 7 | Modern touchscreen HMI | New automation systems |
| 2711P-T6C21D8S | PanelView Plus 7 | Compact industrial HMI | Machine-level control |
| 2711P-T6C20D8 | PanelView Plus 6 | Legacy migration option | Retrofit systems |
| 2711-T10C20 | PanelView 1000 | Larger display legacy HMI | High-visibility control |
Key Advantages
- Compact industrial HMI design
- Reliable touchscreen operation
- Proven PanelView 600 platform stability
- Strong compatibility with legacy PLC systems
- Ethernet and serial communication support
- Simple machine visualization interface
- Durable industrial-grade construction
- Suitable for continuous operation
Technical FAQs
What is the main function of the 2711-T6C20L1?
It provides operators with a graphical interface to monitor and control industrial machines and processes.
Which PLC systems is it compatible with?
It is commonly used with Allen Bradley SLC 500 and MicroLogix PLC systems.
Is this model still widely used?
Yes, it is still widely used in legacy industrial automation systems.
What software is used for configuration?
It is typically programmed using PanelBuilder32 software.
Conclusion
The Allen Bradley 2711-T6C20L1 PanelView 600 Operator Interface is a reliable industrial HMI designed for legacy automation systems. With its compact design, stable communication capabilities, and proven long-term performance, it remains widely used in industrial environments requiring simple and robust operator interaction.