Product Overview
The Allen-Bradley 2711-K3A10L1 is a versatile operator interface terminal, engineered to streamline human-machine interaction (HMI) in industrial control systems. As a key part of Allen-Bradley’s PanelView Standard series, the Allen-Bradley 2711-K3A10L1 offers a user-friendly platform for monitoring and controlling machinery and processes in manufacturing, packaging, and automation environments. Its compact design and intuitive interface make it ideal for applications where space is limited but operational visibility is critical. The Allen-Bradley 2711-K3A10L1 supports seamless integration with Allen-Bradley PLCs, ensuring real-time data exchange and efficient system coordination. With robust construction, this terminal is built to withstand the harsh conditions of industrial settings, including temperature fluctuations and mechanical vibrations, making the Allen-Bradley 2711-K3A10L1 a reliable choice for enhancing operational efficiency.
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Technical Specifications
Parameter | Value |
---|---|
Product Model | Allen-Bradley 2711-K3A10L1 |
Manufacturer | Allen-Bradley (Rockwell Automation) |
Product Type | Operator Interface Terminal (HMI) |
Display Size | 3.8 inches |
Display Type | Monochrome LCD (128 x 64 pixels) |
Input Voltage | 12-24V DC |
Operating Temperature | 0°C to 55°C (32°F to 131°F) |
Communication Protocol | DF1, DH-485 |
Mounting Type | Panel-mounted |
IP Rating | IP65 (front panel) |
Key Features and Benefits
The Allen-Bradley 2711-K3A10L1 excels in delivering practical HMI solutions that bridge the gap between operators and industrial systems. Its 3.8-inch monochrome LCD display, while compact, provides clear visibility of critical process data, including sensor readings, machine statuses, and alarm notifications—ensuring operators can make informed decisions quickly. The display’s high contrast and wide viewing angle further enhance readability in challenging lighting conditions common in factories.
A standout feature of the Allen-Bradley 2711-K3A10L1 is its seamless integration with Allen-Bradley PLCs via DF1 and DH-485 protocols, enabling real-time data transmission and control. This compatibility reduces integration complexity, allowing for faster system setup and minimizing the risk of communication errors. The terminal’s rugged front panel, rated IP65, protects against dust and water ingress, ensuring reliable operation in environments where spills or debris are common, such as food processing or automotive plants.
The Allen-Bradley 2711-K3A10L1 also offers flexible programming options, supporting custom screen configurations to match specific application needs—from simple status displays to interactive control menus. Its low power consumption (12-24V DC) makes it energy-efficient, while the panel-mount design saves space, making it suitable for compact machinery setups. Backed by a one-year warranty, the Allen-Bradley 2711-K3A10L1 is supported by our technical team, providing pre-sales configuration guidance and post-sales troubleshooting to ensure optimal performance.

Related Models
- 2711-K3A5L1 – Similar to the Allen-Bradley 2711-K3A10L1 but with a 3.5-inch display, designed for even more space-constrained applications.
- 2711-K5A10L1 – Higher-resolution 5-inch color display model, offering enhanced visualization compared to the Allen-Bradley 2711-K3A10L1.
- 2711-K3A10M1 – Mobile version of the Allen-Bradley 2711-K3A10L1 with a handheld design for portable operation.
- 2711-K3A10L2 – Updated variant with extended temperature range, suitable for outdoor or extreme environment use alongside the Allen-Bradley 2711-K3A10L1.
- 2711-B5A10L1 – 5-inch color HMI terminal, compatible with the Allen-Bradley 2711-K3A10L1 in multi-terminal systems.
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