Allen-Bradley 2711-B5A16 — Operator Terminals

Part number	2711-B5A16
Brand	Allen-Bradley
Category	HMI
Description	Operator Terminals
Manufacturer	Allen Bradley
Product Type	Operator Terminals
Product Line	Panelview 550
Part Number	2711-B5A16
UPC	611320035681
Weight	3.75 lbs (1.70 kg)
Product Family	PanelView Standard Terminals
Display Size	5.5 in.
Display Color	Monochrome LCD blue mode
Input Type	Touchscreen / Keypad
No. of touch pixels	128
Communication	RS-232 (DF1) Communication and RS-232 Printer/Download Port
No. of Function keys	Ten (10) F1-F10
Input Power	100-240V AC
Real Time Clock (RTC)	Battery-backed clock
Display Type	Monochrome
Memory	170 KB application runtime
Display Area	120 x 60 mm (4.75 x 2.38 in.)
Backlight	2711-NL1
Resolution	256 x 128 pixels
Communication Cable	2711-NC13
Application memory	240K bytes (application screens) Series E or later; 112K bytes (application screens) prior to series E
Communication ports	RS232 (DF1); RS232 (printer)
Input Voltage range	85-264VAC
Series	A,B,C,D,E,F,G,H
Operating Temperature	0…55 ° C (32…131 ° F)
Heat Dissipation	29 W (69 BTU/HR)
Product Lifecycle Status*	Discontinued/Obsolete
Status	Discontinued / obsolete — sourced from stock & secondary market

The 2711-B5A16 is part of the PanelView Standard Operator terminals by Allen Bradley. It has a monochrome, 5.5-inch display, functioning as Human Machine Interface (HMI) device. This terminal operates at an input supply voltage of 85-264 VAC, 47-63 Hz. It comes with dual operator input interfaces particularly, Touchscreen and keypad assembly. For real-time I/O and data communication, this...

Also written as

2711-B5A16/A2711-B5A16/B2711-B5A16/C2711-B5A16/D2711-B5A16/E2711-B5A16/F2711-B5A16/G2711-B5A16/H2711-B5A16X611320035681

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.