Product image is representative; revision or series may vary. Contact us to request a specific version.
2711-T9A3
The Allen-Bradley 2711-T9A3 terminal is a touchscreen operator terminal from the Allen-Bradley/Rockwell Automation Panelview 900 series. There are no physical keys on this terminal. The touchscreen on the 2711-T9A3 operator terminal is a 9-inch touchscreen with monochrome graphics. It can be used with a stylus as long as the stylus is not sharp enough to scratch or puncture the screen. The 2711-T9A3 operator terminal uses AC voltage.
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Technical specifications for 2711-T9A3
| Manufacturer | Allen Bradley |
|---|---|
| Category | Panelviews |
| Product Line | Panelview 900 |
| Part Number | 2711-T9A3 |
| Weight | 5.88 lbs (2.66 kg) |
| Display Size | 9 in. |
| Display Color | Monochrome |
| Input Type | Touchscreen |
| Communication | DH-485 and RS-232 Printer |
| Input Power | 120 VAC |
| Memory | 1008K bytes |
| Backlight | Non-replaceable |
| Communication Cable | 1747-UIC |
| Series | A, B, C, D, E, F |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 2711-T9A3 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-T9A3 units instead of migration.
The Allen-Bradley 2711-T9A3 terminal is part of the discontinued PanelView 900 series of Human-Machine Interfaces (HMIs.) These terminals allow the operator to interact with the machines attached to the 2711-T9A3. A 9-inch (23-centimeter) monochrome screen on the terminal displays information. An RS-232 printer port and a 1747-UIC cable are the conduits through which the data is relayed. The 2711-T9A3 has a touchscreen and a keypad, and the internal backlight is replaceable. A 120-volt AC unit powers the system. No data greater than 1 MB can be stored in the internal memory. More data than this requires an external memory card. The weight of the 2711-T9A3 is 8 pounds (3.6 kilograms), and the length, the width and the thickness of the HMI are 16 inches (0.4 meters), 14 inches (0.35 meters) and 8 inches (0.2 meters), respectively. The DH-485 protocol enables a two-way conveyance of data on this terminal. A MicroLogix unit or an SLC 500 unit controls the network. Ladder logic is unnecessary if a direct data table is available.
| Revision Part # | Also known as | |
|---|---|---|
| 2711-T9A3 Ser A | 2711-T9A3/A, Series A, Rev A | |
| 2711-T9A3 Ser B | 2711-T9A3/B, Series B, Rev B | |
| 2711-T9A3 Ser C | 2711-T9A3/C, Series C, Rev C | |
| 2711-T9A3 Ser D | 2711-T9A3/D, Series D, Rev D | |
| 2711-T9A3 Ser E | 2711-T9A3/E, Series E, Rev E | |
| 2711-T9A3 Ser F | 2711-T9A3/F, Series F, Rev F | |
| 2711-T9A3X | 2711-T9A3/X, Series X, Rev X | |
| Don't see your particular revision? Contact us now. | ||
- 2711T9A3
- 271I-T9A3
- 271IT9A3
- 27I1-T9A3
- 27I1T9A3
- 27II-T9A3
- 27IIT9A3
DH-485 Communication and RS-232 Printer Port
| Size | 9 inch |
|---|---|
| Input Type | Touch |
| Panel Cutout Height | 224 mm (8.8 in) |
| Panel Cutout Width | 305 mm (12 in) |
| Terminal Height | 249 mm (9.80 in) |
| Terminal Width | 336 mm (13.24 in) |
| Terminal Overall Depth | 112 mm (4.4 in) |
| Terminal Mounted Depth | 90 mm (3.54 in) |
| Size | 9 inch |
|---|---|
| Input Type | Touch |
| Display Resolution | 640 x 400 |