Title: Allen Bradley PanelView Plus 1250 HMI - 12.1" Color Keypad Terminal (2711P-K12C4D2)

Product Overview:
The Allen Bradley 2711P-K12C4D2 is a robust and highly reliable PanelView Plus 1250 Human Machine Interface (HMI) terminal, specifically engineered for demanding industrial environments. This 12.1-inch color display unit features a durable, integrated keypad for precise operator input, making it an ideal solution for applications requiring tactile feedback and stringent control. As a core component of Rockwell Automation's comprehensive industrial control solutions, the 2711P-K12C4D2 offers seamless integration with Logix controllers and other automation devices via its versatile communication options, including DH+ (Data Highway Plus) and Ethernet/IP. It empowers operators with real-time access to critical machine data, intuitive process visualization, and efficient alarm management, significantly enhancing operational efficiency and productivity across various manufacturing and process control settings. This PanelView Plus terminal is designed for superior performance, offering advanced graphics capabilities and powerful compatibility with FactoryTalk View Machine Edition software for streamlined application development and deployment. Its rugged construction ensures long-term reliability in harsh industrial conditions, making it a valuable asset for modern automation systems.

Key Features & Benefits:

12.1-inch Color Display: Provides clear, vibrant, and detailed graphical representation of process data, significantly improving operator comprehension and decision-making capabilities.
Integrated Keypad Input: Offers tactile feedback and precise control, which is essential for critical operations where accuracy is paramount and touch screen gloves might be in use or touch screen functionality is not preferred.
Robust Industrial Design: Built to withstand harsh industrial conditions, including wide temperature fluctuations, vibrations, and electrical noise, ensuring exceptional long-term reliability and maximum uptime.
Versatile Communication Ports: Equipped with both DH+ (Data Highway Plus) and Ethernet/IP connectivity, allowing for flexible and extensive integration with a wide range of Allen Bradley PLCs, drives, and industrial networks.
FactoryTalk View ME Compatibility: Fully supports applications developed with FactoryTalk View Machine Edition software, enabling powerful data visualization, comprehensive alarming, historical trending, and efficient recipe management.
Enhanced Operator Control: Facilitates intuitive and efficient interaction with machines and industrial processes, thereby reducing operational errors and improving overall system efficiency.
Real-time Data Access: Provides immediate access to critical machine status, production metrics, and diagnostic information, empowering operators to respond quickly and effectively to changing conditions.
Simplified Troubleshooting: Features integrated diagnostic tools and clear alarm displays that help identify and resolve operational issues faster, minimizing costly downtime and maximizing production output.
DC Powered (24V DC): Ensures compatibility with standard industrial power supplies, offering reliable and stable operation within industrial control panels.
Future-Proof Investment: As part of the widely adopted PanelView Plus family, this HMI is known for its longevity, robust performance, and continued support from Rockwell Automation, protecting your automation investment.

Applications:

The Allen Bradley 2711P-K12C4D2 PanelView Plus 1250 HMI is a versatile and indispensable tool widely utilized across a multitude of industrial sectors and applications, including but not limited to:
Manufacturing Automation: Essential for controlling and monitoring complex production lines, automated assembly processes, and efficient material handling systems.
Process Control: Ideal for industries such as chemical processing, oil and gas, water/wastewater treatment, and pharmaceuticals, providing critical oversight of continuous and batch processes.
Packaging Machinery: Enhancing control and visualization for high-speed packaging lines, ensuring optimal efficiency, product quality, and reduced waste.
Food and Beverage: Employed in processing, bottling, and packaging operations, offering hygienic and robust control solutions that meet industry standards.
Automotive Industry: Crucial for managing robotic cells, welding lines, paint shop automation, and assembly operations, ensuring precise and repeatable processes.
Building Automation: Used for monitoring and controlling large-scale HVAC systems, comprehensive security systems, and sophisticated energy management in commercial and industrial facilities.
Material Handling: Optimizing the performance of conveyor systems, automated storage and retrieval systems (AS/RS), and complex logistics operations.
Energy Management: Providing real-time data and control for power generation, distribution networks, and renewable energy systems.
Machine Builders (OEMs): A preferred choice for integrating a reliable, feature-rich, and user-friendly operator interface into custom machinery and equipment.

Technical Specifications:

Part Number: 2711P-K12C4D2
Alternate Part Number: 2711PK12C4D2
Product Series: Allen Bradley PanelView Plus 1250
Display Size: 12.1-inch
Display Type: Color TFT LCD
Input Type: Keypad (Includes Function Keys, Numeric Keypad, and Navigation Keys)
Communication Ports:
 - 1 x DH+ (Data Highway Plus)
 - 1 x Ethernet/IP (RJ45)
Power Input: 24V DC (Nominal)
Memory:
 - Application Memory: 64 MB
 - Non-Volatile Storage: 64 MB
Software Compatibility: FactoryTalk View Machine Edition
Enclosure Rating: NEMA 4X, 12; IP66 (when properly installed)
Operating Temperature: 0°C to 55°C (32°F to 131°F)
Storage Temperature: -20°C to 70°C (-4°F to 158°F)
Relative Humidity: 5% to 95% non-condensing
Shock Resistance: 15g (operating), 30g (non-operating)
Vibration Resistance: 2g (operating)
Dimensions (H x W x D): Approximately 300 mm x 370 mm x 90 mm (11.81 in x 14.57 in x 3.54 in)
Weight: Approximately 4.5 kg (9.9 lbs)
Mounting: Panel Mount
Backlight Life: 50,000 hours typical at 25°C