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Allen Bradley

Allen Bradley PanelView 550 2711-K5A20L1 Keypad HMI

Allen Bradley PanelView 550 HMI Terminal with keypad and DH+.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number2711-K5A20L1

Manufacturer Allen Bradley

Series PanelView 550

Part Number 2711-K5A20L1

Display 5.5-inch Monochrome LCD

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12-month warranty

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Veteran-owned

CAGE: 9NK75

5.5-inch monochrome display Keypad operator input DH+ communication port RS-232 printer port 24V DC power input Panel mount design Replaceable backlight

Product description

The Allen-Bradley 2711-K5A20L1 is a PanelView 550 standard operator terminal, offering a 5.5-inch monochrome LCD display and a keypad interface for machine-level control and monitoring. It features Data Highway Plus (DH+) communication for seamless integration with legacy Allen-Bradley systems and an RS-232 printer port for peripheral connectivity.

This HMI terminal is designed for straightforward operator interaction in discrete manufacturing, assembly lines, and machine control applications. Its rugged construction and reliable performance make it suitable for industrial environments where clear status indication and basic control functions are required.

Stanlo Automation, your veteran-owned surplus parts distributor, offers the Allen-Bradley 2711-K5A20L1. We provide quality automation components to ensure your operational continuity. Find the essential HMI parts you need at Stanlo Automation.

Technical specifications

Manufacturer	Allen Bradley
Series	PanelView 550
Part Number	2711-K5A20L1
Display	5.5-inch Monochrome LCD
Input	16-key Keypad
Communication	DH+ (Data Highway Plus), RS-232 Printer Port
Power Input	24V DC
Memory	170 KB RAM, 240 KB Non-volatile

Common applications

Machine monitoring and control

Discrete manufacturing HMI

Assembly line operator interface

OEM control panels

Legacy PLC integration

Industrial automation visualization

Compatible systems

PanelView 550 series PanelBuilder32 software Allen-Bradley DH+ networks

Also known as

Allen Bradley 2711-K5A20L1 terminal PanelView 550 keypad HMI DH+ operator interface

Replaces / compatible with

This unit serves as a PanelView 550 standard operator terminal and is compatible with PanelBuilder32 projects.

Technical note

Expert tip

The backlight is user-replaceable, but requires careful handling to avoid damage to the display assembly.

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Frequently asked questions

What type of display does the Allen Bradley 2711-K5A20L1 PanelView 550 HMI have?

The Allen Bradley 2711-K5A20L1 PanelView 550 HMI features a 5.5-inch monochrome LCD display with a resolution of 128 x 64 pixels. It also has a replaceable backlight for continued visibility.