Allen-Bradley 2711-K5A5L11X — Operator Interface Terminal

Part number	2711-K5A5L11X
Brand	Allen-Bradley
Category	HMI
Description	Operator Interface Terminal
Manufacturer	Allen Bradley
Product Type	Operator Interface Terminal
Product Line	Panelview 550
Part Number	2711-K5A5L11X
Weight	2.81 lbs (1.28 kg)
Display Type	Monochrome LCD Blue Mode
Resolution	256 x 128 pixels
Memory	240 KB
Display Area	115 x 86 mm
Input Type	Keypad
Operating Temperature Range	0 °C to +55 °C
Storage Temperature Range	-20 °C to +70 °C
Relative Humidity	5% to 95%, non-condensing
Input Voltage	18–30V DC
Power Consumption	18 W
Baud Rate	19,200 bps
Backlight Type	LED

The 2711-K5A5L11X is an effective operator interface terminal manufactured by Allen Bradley, featuring a monochrome LCD display in blue mode. With a resolution of 256 x 128 pixels, its compact display area measures 115 x 86 mm, providing essential visual feedback with a keypad input for user commands.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.