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The 2711-K5A1X is a PanelView 550 Standard Operator Terminal produced by Allen Bradley. This unit has a monochrome transflective LCD display with an LED backlight that is rated for 100,000 hours of use. It provides a display area measuring 120 x 60 mm with a resolution of 256 x 128, facilitating effective operator interaction.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | PanelView 550 Standard Operator Terminals |
| Product Line | Panelview 550 |
| Part Number | 2711-K5A1X |
| Weight | 2.81 lbs (1.28 kg) |
| Series | A,B,C,D,E,F,G,H |
| Backlight | 100,000 hr LED backlight life |
| Operator Input | Keypad |
| Display Type | Monochrome transflective LCD with LED backlight |
| Display Area | 120 x 60 mm (4.75 x 2.38 in.) |
| Resolution | 256 x 128 |
| Keypad Assembly | 10 function keys (F1…F10) |
| Application Memory | 170 KB application runtime; 240 KB nonvolatile memory (application objects plus text and bitmaps) |
| Communication Ports | Remote I/O (RIO); RS232 (printer) |
| Input Voltage Range | 85…264V AC |
| Input Frequency | 47…63 Hz |
| Enclosure | NEMA Type 12/13, 4X (Indoor use only), IP54, IP65 |
| Status Indicators | COMM: Green, Fault: Red |
| Display Size | 5.5 in. |
| Display Color | Monochrome LCD blue mode |
| Input Type | Keypad (F1-F10) |
| Communication | Remote I/O Communication and RS-232 Printer Port |
| Input Power | 120 VAC |
| Memory | 170 KB application runtime |
| Communication Cable | 2711-NC13 |
The Allen Bradley 2711-K5A1X operates as a user-friendly panel terminal. It features a monochrome LCD display that is transflective, supported by an LED backlight designed to last up to 100,000 hours. The dimensions of the display area are 120 mm by 60 mm (4.75 inches by 2.38 inches), offering a resolution of 256 x 128 pixels that ensures clear visibility of data.
For operator input, this device utilizes a keypad that includes ten function keys, labeled F1 through F10, allowing easy navigation and command entry. The terminal supports a substantial application runtime memory of 170 KB, coupled with 240 KB of non-volatile memory reserved for application objects, texts, and bitmaps.
In terms of communication, the terminal is equipped with Remote I/O ports and has an RS-232 port designated for printer connectivity. The input voltage can range from 85 to 264 volts AC, functioning effectively across a frequency of 47 to 63 Hz. The input power requirement is standardized to 120 VAC.
The enclosure of the 2711-K5A1X is rated as NEMA Type 12/13, providing adequate protection for indoor environments while achieving IP54/IP65 ratings. It features status indicators, including a green indicator for communication status and a red light for faults.
The communication cable model 2711-NC13 is needed for connectivity. This model falls within the A through H series classifications, demonstrating compatibility across various configurations within the PanelView series.
| Size | 5.5 inch |
|---|---|
| Input Type | Keypad, Keypad and Touch |
| Display Type | Monochrome LCD blue mode display |
| Display Size (Diagonal) | 5.5 in. |
| Viewing Area | 120 x 60 mm (4.75 x 2.38 in.) |
| Display Resolution | 256 x 128 |