The Allen-Bradley 2711-K5A20L1 operator terminal, part of the PanelView 550 series, is a sophisticated Human Machine Interface (HMI) intended for real-time monitoring and control within industrial environments. This terminal operates on a 24 VDC power supply, supporting a voltage range between 18-32VDC with a power consumption of up to 18 Watts. Featuring a 5.5-inch display with a robust keypad capable of up to 1 million actuations, it offers both Ethernet and RS232 connectivity for versatile communication capabilities. The device is designed to be flush-mounted with protective ratings suitable for various indoor applications, ensuring operational resilience in temperatures ranging from 0 to 55 °C. Complemented by a convenient 6-pound weight and compact dimensions, it incorporates both RAM and non-volatile memory, fostering efficient data processing and integrity. This HMI's connectivity through Ethernet and support for multi-node communication further emphasize its advanced operational capabilities, making it a reliable component in system automation and control.
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Technical specifications for 2711-K5A20L1
| Backlight | 100,000 hr LED backlight life |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Product Family: | PanelView Standard Terminals |
| Operator Input: | Keypad |
| Display Type: | Monochrome LCD blue mode display |
| Display Area: | 120 x 60 mm (4.75 x 2.38 in.) |
| Resolution: | 256 x 128 |
| Keypad function keys: | 10 function keys (F1…F10) |
| Integrated memory: | 170 KB application runtime; 240 KB nonvolatile memory |
| Integrated ports: | Ethernet; RS232 (Printer) |
| Input Voltage range: | 18-32VDC |
| Nominal Input supply: | 24VDC |
| Enclosure: | NEMA Type 12/13, 4X (Indoor use only), IP54, IP65 |
| Status indicators: | COMM: Green Fault: Red |
| Weight: | 1.2 kg (2.7 lb) |
| Dimensions: | 167 (H) x 266 (W) x 106 (D) 6.57 (H) x 10.47 (W) x 4.17 (D) |
| Part Number/Catalog No. | 2711-K5A20L1 |
| Product Line | Panelview 550 |
| Display Size | 5.5 in. |
| Display Color | Monochrome LCD blue mode |
| Input Type | Keypad(F1-F10) |
| Communication | EtherNet/IP Communication and RS-232 Printer Port |
| Input Power | 24V DC |
| Memory | 170 KB application runtime |
| Communication Cable | Standard Ethernet |
| 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-K5A20L1 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-K5A20L1 units instead of migration.
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate
for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct
from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original
Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO
Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware,
whether the firmware is the revision level that you need for your application. DO Supply also makes no representations
as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or
any other source. DO Supply also makes no representations as to your right to install any such firmware on the product.
DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User
License Agreement or similar document related to obtaining or installing firmware.