Allen-Bradley 2711-B5A1 PanelView 550 Keypad & Touch Terminal, 5.5 in Display, Monochrome, 256 x 128
Allen-Bradley 2711-B5A1 is a keypad & touch operator interface terminal from the PanelView 550 product line. The terminal features a 5.5 in monochrome display with 256 x 128 resolution. Communications are handled over Remote I/O Communication and RS-232 Printer Port. The unit is powered from 120 Volts AC.
Overview
The Allen-Bradley 2711-B5A1 is a keypad & touch operator interface terminal from the PanelView 550 product line. The terminal features a 5.5 in monochrome display with 256 x 128 resolution. Communications are handled over Remote I/O Communication and RS-232 Printer Port. The unit is powered from 120 Volts AC. This part has been discontinued by the manufacturer and is offered subject to stock availability. Units are supplied new in original factory packaging.
Key Features
- Keypad & Touch operator input
- 5.5 in display size
- Monochrome display
- Resolution 256 x 128
- Remote I/O Communication and RS-232 Printer Port communications
- Power supply 120 Volts AC
- Memory 170 KB application runtime
Technical Specifications
| Attribute | Value |
|---|---|
| Part Number / Catalog No. | 2711-B5A1 |
| Manufacturer | Allen Bradley |
| Product Line | PanelView 550 |
| Product Type | Operator Terminals |
| Weight | 3.38 lbs (1.53 kg) |
| Product Family | PanelView Standard Terminals |
| Operator Input | Keypad & Touch |
| Display Size | 5.5 in |
| Display Type | Monochrome LCD blue mode display |
| Display Color | Monochrome LCD blue mode |
| Resolution | 256 x 128 |
| Communication | Remote I/O Communication and RS-232 Printer Port |
| Input Power | 120 Volts AC |
| Memory | 170 KB application runtime |
| Backlight | 100,000 hr LED backlight life |
| Display Area | 120 x 60 mm (4.75 x 2.38 in.) |
| Touchscreen | Touch cells: 128 Actuation: 1 million presses |
| Keypad function keys | 10 function keys (F1…F10) |
| Accessories | function key legend inserts; Anti-glare overlays; backlight replacemen |
| Communication Cable | 2711-NC13 |
| Standard Warranty | 1 year |
| Condition Options | New (Original Packaging) |
Why Buy from Us
This product is supplied new in original factory packaging and is backed by a standard warranty of 1 year. We ship worldwide with careful anti-static packaging and fast dispatch. Quantity discounts and repair/exchange options are available on request.
Documents
| Resource | Title | Link |
|---|---|---|
| Publication | 2711-UM014 — PanelView Standard Terminals User Manual | 2711-um014_-en-p.pdf |
| Publication | 2711-IN008 — PanelView Standard Terminals Installation Instructions | 2711-in008_-en-p.pdf |
Certifications
| Certification | Download |
|---|---|
| UKCA DOC | 2711-ct002_-en-e.pdf |
Per the Rockwell Automation product certification listing as of 2026-09-29. Please review the product label to confirm the certifications your specific unit carries.
