The Allen-Bradley 2711-K5A9L1 PanelView 550 operator terminal is a discontinued model renowned for its dependable user-machine interface via a crisp LCD screen. This device facilitates communication with PLC and SLC controllers through versatile connectivity options such as Ethernet, I/O networks, and serial communications. Operable with ten function keys, it employs 24-volt DC power and boasts a 170 KB internal application memory, making it suitable for various industrial applications. The compact design measures 14 x 11 x 8 inches and weighs 6 lbs, with a display area of 4.75 x 2.38 inches, supporting operation in temperatures ranging from 0 to 55 degrees Celsius. Enhanced by features like online printing, analog gauges, and screen security, this terminal supports monochrome, grayscale, and color displays, ensuring robust performance in demanding environments.
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Technical specifications for 2711-K5A9L1
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 2711-K5A9L1 |
| Product Line | Panelview 550 |
| Display Size | 5.5 in. |
| Display Color | Monochrome LCD blue mode |
| Input Type | Keypad(F1-F10) |
| Communication | RS-232 (DH-485) Communication and RS-232 Printer Port |
| Input Power | 24V DC |
| Memory | 170 KB application runtime |
| Backlight | 2711-NL1 |
| Communication Cable | 2711-NC13 |
| Shipping Weight | 6 lbs |
| Shipping Dimensions | 14x11x8 inches |
| Series | A,B,C,D,E,F,G,H |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 2711-K5A9L1 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-K5A9L1 units instead of migration.