Product Overview
The Allen-Bradley 2711P-B15C4D8 is a robust Human Machine Interface (HMI) from the PanelView Plus 6 series. This operator terminal combines a 15-inch color active matrix display with both a touchscreen and a keypad, giving operators flexible control over industrial processes. Built for reliability, the 2711P-B15C4D8 supports color graphics at 1024 x 768 resolution and provides an effective viewing area of 304 x 228 mm (12.0 x 9.0 in.). Its 50,000-hour LED backlight ensures long service life, reducing maintenance intervals and downtime.
Key Features & Benefits
-
Dual Input: 8-wire analog resistive touchscreen (1 million actuations) plus 40 function keys (F1…20; K1…K20) for quick, programmable access.
-
High-Resolution Display: 18-bit color graphics deliver clear, detailed process visualization.
-
Ample Memory: 512 MB RAM and 512 MB nonvolatile memory (approx. 79 MB free user memory) for applications and data logging.
-
Flexible Connectivity: Integrated Ethernet, RS-232, and 2 USB host ports support networking and peripheral devices.
-
Wide Power Input: Operates on 18-32 VDC, accommodating varying plant power conditions.
-
Active Lifecycle: Currently active, ensuring ongoing support and availability.
Technical Specifications
| Specification |
Value |
| Manufacturer |
Rockwell Automation |
| Brand |
Allen-Bradley |
| Part Number |
2711P-B15C4D8 |
| Product Family |
PanelView Plus 6 1500 Operator Terminals |
| Product Type |
Operator Terminals |
| Display Size |
15 inches |
| Display Type |
Color Active Matrix |
| Resolution |
1024 x 768, 18-bit color graphics |
| Display Area |
304 x 228 mm (12.0 x 9.0 in.) |
| Backlight |
50,000 hr LED backlight life |
| Operator Input |
Keypad / Touch |
| Keypad Function Keys |
40 function keys (F1…20; K1…K20) |
| Touchscreen |
8-Wire analog resistive |
| Actuation |
1 million presses |
| Internal Memory |
512 MB RAM, 512 MB nonvolatile memory (approx. 79 MB free user memory) |
| Integrated Ports |
Ethernet, RS-232, 2 USB host |
| Input Voltage Range |
18-32 VDC |
| Communication Cable |
2711-NC14 |
| Shipping Weight |
13 lbs. |
| Shipping Dimensions |
20 x 14 x 8 in |
| Series |
Series A and Series B |
| Lifecycle Status |
Active |
Real-World Applications
In manufacturing environments, the Allen-Bradley 2711P-B15C4D8 excels as a central operator interface for machine control, process monitoring, and data entry. Its combination of touchscreen and keypad allows operators to navigate screens quickly while using function keys for frequent commands, improving efficiency. The Ethernet port supports EtherNet/IP communication, enabling seamless integration with Rockwell Automation controllers and real-time I/O messaging. This terminal is ideal for applications requiring reliable HMI performance in packaging, material handling, and discrete manufacturing lines.
Installation & Setup Guidance
Mount the 2711P-B15C4D8 in a panel cutout that accommodates its dimensions, ensuring proper clearance for ventilation. Connect the input power (18-32 VDC) using appropriate wiring, and verify polarity. Use the Ethernet port for network communication; the RJ45 connector supports MDI/MDI-X, so a crossover cable is unnecessary. For serial communication, use the RS-232 port with the 2711-NC14 cable. The two USB host ports allow connection of a keyboard, mouse, or storage device for configuration. Download the application via Ethernet or USB to the terminal's 512 MB nonvolatile memory.
Maintenance & Reliability
The LED backlight rated at 50,000 hours minimizes replacement frequency. To ensure long-term reliability, keep the touchscreen clean and avoid abrasive cleaners. Periodically check the integrity of power and communication connections. The 8-wire resistive touchscreen is rated for 1 million actuations, but avoid excessive force. For extended service, consider the field-replaceable backlight option (2711P-RL15C) if applicable. Regular inspection of the unit's environment—temperature, humidity, and dust—can prevent premature wear.
Compatibility & Integration
The 2711P-B15C4D8 supports EtherNet/IP, a widely used industrial protocol, enabling direct connection to Rockwell Automation controllers. The integrated Ethernet port also supports FTP for background file transfers and web browsing via the embedded Internet Explorer. For applications requiring an additional Ethernet port, the 2711P-RN20 module can be used with 700 to 1500 terminals. The RS-232 port provides legacy serial connectivity, and the USB ports expand peripheral options.
Buying Guide
Before purchasing, verify that the 2711P-B15C4D8 meets your application requirements: display size, input method, and communication needs. Confirm the power supply voltage is within 18-32 VDC. Check the shipping weight (13 lbs.) and dimensions (20 x 14 x 8 in.) for logistics. PLC Source PRO offers this genuine Allen-Bradley 2711P-B15C4D8 operator terminal as a new, factory-sealed unit. Contact us for availability and lead times.