Description

The Allen-Bradley 2711P-K10C4A8 is a 10.4-inch color graphic terminal from Rockwell Automation’s PanelView Plus 1000 series, designed for robust human-machine interaction in industrial automation environments. Unlike touchscreen-only models, the 2711P-K10C4A8 features a full alphanumeric membrane keypad—enabling precise data entry, secure password access, and reliable operation in conditions where gloves, moisture, or contaminants make touchscreens impractical.Running on the Windows CE operating system, this terminal supports advanced HMI applications developed in FactoryTalk View Machine Edition (formerly RSView Studio), including real-time trending, alarm management, recipe handling, and remote diagnostics. With native EtherNet/IP communication and optional DH+/RIO support, it seamlessly integrates with Allen-Bradley controllers such as MicroLogix, CompactLogix, and ControlLogix—making it ideal for packaging, food & beverage, and material handling systems.

 

Application Scenarios

At a meat processing facility in Iowa, operators frequently triggered false alarms due to accidental screen touches while wearing cold-room gloves. The plant replaced their touchscreen HMI with the Allen-Bradley 2711P-K10C4A8, leveraging its tactile keypad for accurate batch entry and alarm acknowledgment. Integrated via EtherNet/IP to a CompactLogix 1769-L33 controller, the 2711P-K10C4A8 now displays real-time temperature logs, conveyor speeds, and sanitation cycle timers across 50+ screens. Within two months, nuisance stops dropped by 65%, and shift handover accuracy improved—solving a persistent issue of production loss and safety non-compliance.

 

Parameter

Main Parameters	Value/Description
Product Model	2711P-K10C4A8
Manufacturer	Allen-Bradley (Rockwell Automation)
Product Category	PanelView Plus 1000 Series Operator Terminal / HMI
Display Type	10.4-inch active-matrix TFT color LCD
Display Resolution	640 × 480 pixels (VGA), 18-bit color depth
Brightness	~300 cd/m² (typical)
Input Method	Full alphanumeric membrane keypad + function keys (no touchscreen)
Operating System	Windows CE (version varies by firmware)
Memory	512 MB RAM, 512 MB non-volatile flash storage
Communication Ports	Ethernet (10/100 Mbps), RS-232
Supported Protocols	EtherNet/IP, DF1, Modbus TCP, DH+/RIO (with optional modules)
Power Supply	18–32 VDC, typical 50–60 W
Operating Temperature	0°C to +50°C
Mounting Type	Panel mount (cutout: ~262 × 197 mm), IP65/NEMA 4X front protection
Dimensions (W×H×D)	Approx. 289 × 224 × 89 mm

 

 

Technical Principles and Innovative Values

• Innovation Point 1: The 2711P-K10C4A8’s keypad-first design ensures 100% input accuracy in harsh environments—critical for FDA-regulated processes where data integrity is non-negotiable, unlike capacitive touchscreens prone to drift or false triggers.
• Innovation Point 2: Its Windows CE platform supports runtime execution of FactoryTalk View ME applications with embedded scripting, enabling dynamic screen logic, data logging to internal flash, and even limited SQL database connectivity for edge analytics.
• Innovation Point 3: The terminal includes built-in diagnostic LEDs and a keypad-accessible setup menu—allowing field technicians to troubleshoot network settings, IP configuration, and PLC communication without external tools or software.