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- Allen Bradley
- 2711C-T4T
- PanelView C400 Operator Interface
- USA
- 113 x 138 x 43 mm
- 0.35 kg
- Xiamen, China
- New & In Stock
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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 2711C-T4T PanelView C400 is a compact operator interface designed for visualization and control in small to medium industrial automation systems. With its touchscreen interface, it allows operators to monitor processes, adjust setpoints, and interact with PLC-controlled machinery efficiently.
Its small footprint and lightweight design make it ideal for OEM machines, control panels with limited space, or systems requiring local process visualization without compromising usability.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Model | 2711C-T4T |
| Product Type | Operator Interface / HMI |
| Series | PanelView C400 |
| Display Type | Color TFT LCD Touchscreen |
| Screen Size | 4.0 inch diagonal |
| Dimensions | 113 × 138 × 43 mm |
| Weight | 0.35 kg |
| Resolution | 320 × 240 pixels |
| Communication | DF1, DH-485, DeviceNet, optional Ethernet |
| Operating Voltage | 24 V DC |
| Mounting Type | Panel mount |
| Environmental Rating | NEMA 4/12 front panel |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Application | Local process control and visualization |
Function and Working Principle
The 2711C-T4T enables operators to interact with PLCs and automation systems via a touchscreen interface.
Main Functions
- Display process data and status
- Provide interactive controls for PLC-managed equipment
- Log and display alarms and events
- Adjust setpoints and control parameters in real time
- Provide clear visualization in compact installations
Working Principle
The interface communicates with PLCs through supported communication protocols (DF1, DH-485, DeviceNet, or optional Ethernet). Input from the touchscreen is translated into commands for the PLC, while the HMI displays real-time process data, enabling operator monitoring and control.
Role in Industrial Automation Systems
The 2711C-T4T serves as a compact local HMI, providing:
- Operator interaction with PLCs for process control
- Real-time status visualization of machinery
- Alarm management and logging
- Input for manual process adjustments
- Simplified operation in OEM and small industrial applications
Industrial Applications
Common use cases include:
- Packaging and labeling machines
- Conveyor systems
- Material handling systems
- Small machine automation
- OEM machinery with limited space
- Local process monitoring in production lines
Installation and System Integration
- Panel mount using included brackets
- Connect to PLC via supported protocols (DF1, DH-485, DeviceNet)
- Supply 24 V DC power
- Configure communication settings and tags using FactoryTalk View ME or compatible software
- Ensure proper environmental protection (NEMA 4/12 enclosure for harsh conditions)
Compatible Components and Modules
- Allen-Bradley MicroLogix and CompactLogix PLCs
- PanelView C400 series accessories (keypads, mounting brackets)
- DeviceNet networks and modules
- Ethernet-based PLC/HMI setups (optional with communication module)
- Sensors and actuators controlled by PLC
Recommended Alternative Models
| Model | Product Type | Key Feature | Recommended Application |
|---|---|---|---|
| 2711C-T4T | PanelView C400 | 4-inch compact touchscreen | Small OEM machines |
| 2711C-T6T | PanelView C600 | 6-inch touchscreen | Medium-sized panels |
| 2711C-T8T | PanelView C800 | 8-inch touchscreen | Larger operator interface panels |
| 2711C-RP2 | PanelView Plus retrofit | Upgrade option for C400 | Modernization projects |
| 2711P-T6C | PanelView Plus 6 | Enhanced graphics and Ethernet | Advanced OEM applications |
Key Advantages
- Compact size for space-constrained panels
- Intuitive touchscreen interface
- Lightweight (0.35 kg) for easy installation
- Supports multiple Allen-Bradley communication protocols
- Provides real-time process monitoring and control
- Alarm display and event logging capability
- Ideal for OEM and small industrial applications
Technical FAQs
What is the main function of the 2711C-T4T?
It serves as a compact operator interface for monitoring and controlling industrial processes via a touchscreen.
Which PLCs are compatible?
Supports Allen-Bradley MicroLogix, CompactLogix, and DeviceNet-compatible PLCs.
Can it display alarms?
Yes, it can display alarms, events, and provide operator acknowledgements.
Is it suitable for small control panels?
Yes, its compact dimensions (113 × 138 × 43 mm) make it ideal for tight spaces.
Conclusion
The Allen-Bradley 2711C-T4T PanelView C400 Operator Interface is a reliable, compact, and efficient HMI solution for OEM machines and small industrial automation systems. It enables real-time process monitoring, operator interaction, and simplified control in space-limited environments, making it an essential component for local process visualization and control.