ProductPRODUCT
Featured products
Contact Us
- Allen Bradley
- 2711P-K12C4D2
- PanelView Plus 1250 Operator Interface
- USA
- 416 x 55 x 282 mm
- 3.4 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 15
Our advantage
Global Logistics
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.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The Allen-Bradley 2711P-K12C4D2 is a PanelView Plus 1250 Operator Interface (HMI) designed for large-scale industrial automation, process visualization, and machine control. It provides a 12.1-inch color touchscreen display with keypad support, enabling operators to interact with PLC systems and monitor complex industrial processes in real time.
This model belongs to the PanelView Plus 1250 series, commonly used in high-demand manufacturing and process environments requiring advanced visualization and reliable communication.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Model | 2711P-K12C4D2 |
| Product Type | PanelView Plus 1250 Operator Interface |
| Display Size | 12.1-inch color TFT LCD |
| Resolution | 800 × 600 pixels (SVGA) |
| Input Type | Keypad + touchscreen |
| Communication | Ethernet/IP, RS-232, DH+, USB |
| Power Supply | 18–32 V DC |
| Memory | 128 MB RAM / 128 MB Flash (platform dependent) |
| Mounting Type | Panel mount |
| Dimensions | 416 × 55 × 282 mm |
| Weight | 3.4 kg |
Function and Working Principle
The 2711P-K12C4D2 operates as a human-machine interface (HMI) between operators and PLC-controlled systems.
Its core functions include:
- Displaying real-time industrial process data
- Allowing operator interaction via touchscreen and keypad
- Sending control commands to PLC systems
- Displaying alarms, faults, and diagnostic messages
- Supporting trends, data visualization, and runtime applications
It continuously communicates with PLC controllers to ensure real-time monitoring and operational control of industrial processes.
Key Features
- 12.1-inch high-visibility color display
- Combined keypad + touchscreen interface
- Multi-protocol communication (Ethernet/IP, DH+, RS-232, USB)
- FactoryTalk View Machine Edition runtime support
- Rugged industrial-grade enclosure
- Strong alarm and event management capability
- Designed for continuous industrial operation
Industrial Applications
- Manufacturing automation systems
- Process industries (chemical, oil & gas, water treatment)
- Packaging and production lines
- Large machine control systems
- SCADA operator terminals
- OEM industrial equipment
Role in Industrial Systems
The 2711P-K12C4D2 serves as a central operator interface terminal, responsible for:
- Real-time visualization of industrial operations
- Operator control and machine interaction
- Alarm and event monitoring
- Communication bridge between PLC and operator
- Enhancing operational efficiency and safety
It is commonly used where large-screen visualization and multi-system monitoring are required.
Installation Notes
- Panel-mounted on industrial control cabinets or operator stations
- Requires 18–32 V DC power supply
- Proper grounding and shielding recommended
- Communication settings must match PLC configuration
- Installation should be performed by qualified automation personnel
Compatible Equipment
- Allen-Bradley ControlLogix and CompactLogix PLC systems
- Legacy SLC 500 and MicroLogix systems
- Ethernet/IP, DH+, and RS-232 networks
- FactoryTalk View Machine Edition software
- Industrial sensors, actuators, and automation devices
Advantages
- Large 12.1-inch display for detailed visualization
- Flexible dual input (touch + keypad)
- Strong industrial communication support
- Rugged design for harsh environments
- Suitable for complex automation systems
- Proven reliability in industrial applications
Limitations
- Larger footprint compared to smaller PanelView units
- Higher power and panel space requirements
- Considered legacy compared to PanelView Plus 7 series
- Limited resolution compared to modern HD HMIs
Conclusion
The Allen-Bradley 2711P-K12C4D2 PanelView Plus 1250 Operator Interface is a robust industrial HMI designed for complex automation and process control systems.
It provides reliable communication, large-screen visualization, and effective operator interaction, making it suitable for demanding industrial environments requiring high-performance HMI functionality.