Product Overview
The Allen-Bradley 2711P-K12C4A7 is an operator interface terminal from the PanelView Plus 1250 series, designed for industrial machine control and monitoring. This 2711P-K12C4A7 terminal features a 12.1-inch display and full color graphics, providing clear visualization of application processes. Built for demanding environments, the 2711P-K12C4A7 communicates with other industrial machines via serial or Ethernet connections, making it a versatile component in automation systems.
Technical Specifications
| Parameter |
Value |
| Manufacturer |
Rockwell Automation |
| Brand |
Allen-Bradley |
| Part Number |
2711P-K12C4A7 |
| Product Line |
PanelView Plus 1250 |
| Display Size |
12.1 inches |
| Input Type |
Keypad |
| Display Type |
Full Color |
| Communication |
Serial or Ethernet |
| Input Power |
85-264 Volts AC |
| Memory |
256 Megabytes |
| Shipping Dimensions |
11.12 x 16.36 x 2.17 inches |
| Product Lifecycle Status |
Discontinued/Obsolete |
Key Benefits
- Wide 12.1-inch full color display delivers clear, readable graphics for efficient monitoring.
- Keypad input allows reliable operation even in environments where touchscreens may be impractical.
- Flexible communication via serial or Ethernet enables integration into diverse control architectures.
- Broad AC input range (85-264 VAC) ensures compatibility with global power systems.
- 256 MB memory provides ample capacity for application files and data logging.
Real-World Applications
In manufacturing lines, the Allen-Bradley 2711P-K12C4A7 serves as a dedicated operator station for controlling packaging machinery, enabling start/stop operations and real-time status updates. In process industries, this 2711P-K12C4A7 terminal monitors tank levels and temperature readings, displaying alarms clearly to operators. For material handling systems, the 2711P-K12C4A7 provides a robust interface for conveyor control, reducing downtime through immediate fault visibility.
Installation & Setup Guidance
Mount the 2711P-K12C4A7 in a panel cutout according to the provided dimensions. Ensure adequate clearance behind the unit for cabling and ventilation. Connect the AC power supply within the 85-264 VAC range, and wire serial or Ethernet communication cables to the appropriate ports. Configure the terminal using the built-in configuration software, setting IP addresses or serial parameters as needed for your network.
Maintenance & Reliability
The 2711P-K12C4A7 requires minimal routine maintenance. Periodically inspect the keypad for wear and clean the display with a soft, dry cloth. Check that all connections remain secure and free from corrosion. Because this model is discontinued, consider having a backup unit to avoid extended downtime.
Compatibility & Integration
The 2711P-K12C4A7 integrates with Rockwell Automation controllers via Ethernet or serial links. It supports communication with other industrial machines, allowing seamless data exchange in mixed-vendor environments.
Buying Guide
Before purchasing, verify that your application requires a keypad interface and 12.1-inch display. Confirm the AC power input matches your facility's voltage. Since the 2711P-K12C4A7 is obsolete, check for available replacement units or consider upgrading to the newer PanelView Plus 6 series. PLC Source PRO offers this 2711P-K12C4A7 for sale, ensuring you receive genuine parts for your automation needs.