Allen-Bradley 2711-K5A9L1 PanelView 550 Keypad Terminal, 5.5 in Display, Monochrome
Allen-Bradley 2711-K5A9L1 is a keypad operator interface terminal from the PanelView 550 product line. The terminal features a 5.5 in monochrome display. Communications are handled over RS-232 (DH-485) Communication and RS-232 Printer Port. The unit is powered from 24V DC.
Overview
The Allen-Bradley 2711-K5A9L1 is a keypad operator interface terminal from the PanelView 550 product line. The terminal features a 5.5 in monochrome display. Communications are handled over RS-232 (DH-485) Communication and RS-232 Printer Port. The unit is powered from 24V DC. 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 operator input
- 5.5 in display size
- Monochrome display
- RS-232 (DH-485) Communication and RS-232 Printer Port communications
- Power supply 24V DC
- Memory 170 KB application runtime
Technical Specifications
| Attribute | Value |
|---|---|
| Part Number / Catalog No. | 2711-K5A9L1 |
| Manufacturer | Allen Bradley |
| Product Line | PanelView 550 |
| Product Type | Operator Interface |
| Weight | 2.19 lbs (0.99 kg) |
| Operator Input | Keypad |
| Display Size | 5.5 in |
| Display Color | Monochrome LCD blue mode |
| Communication | RS-232 (DH-485) Communication and RS-232 Printer Port |
| Input Power | 24V DC |
| Memory | 170 KB application runtime |
| Backlight | 2711-NL1 |
| Category | Panelviews |
| Communication Cable | 2711-NC13 |
| Series | A,B,C,D,E,F,G,H |
| Product Lifecycle Status* | Discontinued/Obsolete |
| 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.
