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The 2711-T9A1L1X is an operator terminal from the Allen Bradley Panelview 900 series featuring a 9-inch monochrome touchscreen display. It provides robust functionality for data transfer methods, including both discrete and block types, while maintaining reliable communication with supported controllers.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Operator Terminal |
| Product Line | Panelview 900 |
| Part Number | 2711-T9A1L1X |
| Weight | 5.81 lbs (2.64 kg) |
| Display Size | 9 in. |
| Input Type | Touchscreen |
| Data Transfer | Discrete & Block |
| Operating Temperature | 0–50 °C |
| Display | Monochrome |
| Supported Controllers | PLC, SLC 500, ControlLogix |
| Memory | 1008 KB |
| Resolution | 640 x 480 |
| Communication | Remote I/O, RS-232 Printer |
| Power | 24 VDC |
| Storage Temperature | -25–70 °C |
| Backlight | Non-replaceable |
The Allen Bradley 2711-T9A1L1X is an operator terminal notable for its 9-inch monochrome display, which offers a resolution of 640 x 480 pixels. Designed with user interaction in mind, this terminal employs a touchscreen input method, making navigation straightforward and intuitive. It is compatible with several control systems, including PLCs, SLC 500, and ControlLogix, thereby enhancing its utility across different industrial applications.
This device operates effectively at temperatures ranging from 0 to 50 °C, while being capable of withstanding storage conditions as extreme as -25 to 70 °C. Its memory capacity stands at 1008 KB, providing sufficient space for program data. In terms of communication, the terminal supports both Discrete and Block data transfers, as well as RS-232 for printer connectivity and Remote I/O.
Weighing 8 lbs, the 2711-T9A1L1X is both portable and easy to mount within control cabinets. The power supply requirement is a stable 24 VDC, ensuring dependable operation in various settings. It’s also important to note that the backlight of this terminal is non-replaceable, indicating that the display is designed for long-lasting usage without maintenance interruptions.