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Allen Bradley Panelview 550 2711-K5A8L1X

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2711-K5A8L1X

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The 2711-K5A8L1X from Allen Bradley is a dual-purpose operator interface designed for industrial applications. With a monochrome transflective LCD, it displays essential information clearly and efficiently. Its LED backlight boasts a life of 100,000 hours, ensuring long-lasting visibility.

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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.

Technical specifications for 2711-K5A8L1X

ManufacturerAllen Bradley
CategoryPanelviews
Product LinePanelview 550
Part Number2711-K5A8L1X
Weight3.00 lbs (1.36 kg)
SeriesA, B, C, D, E, F, G, H
Backlight100,000 hr LED backlight life
Operator InputKeypad
Display TypeMonochrome transflective LCD with LED backlight
Display Area120 x 60 mm (4.75 x 2.38 in.)
Resolution256 x 128
Keypad Assembly10 function keys (F1…F10)
Application Memory170 KB application runtime; 240 KB nonvolatile memory (application objects plus text and bitmaps)
Communication PortsDH+; RS232 (printer)
Input Voltage Range18…32V DC
EnclosureNEMA Type 12/13, 4X (Indoor use only), IP54, IP65
Status IndicatorsCOMM: Green Fault: Red
Display Size5.5 in.
Display ColorMonochrome LCD blue mode
Input TypeKeypad (F1-F10)
CommunicationDH+ Communication and RS-232 Printer Port
Input Power24V DC
Memory170 KB application runtime
Communication Cable2711-NC13

The Allen Bradley 2711-K5A8L1X is a compact operator interface characterized by its use of a monochrome transflective LCD, which is enhanced by an LED backlight that provides visibility for up to 100,000 hours. The display measures 5.5 inches diagonally, offering a display area of 120 x 60 mm (4.75 x 2.38 in.) and a resolution of 256 x 128, allowing users to easily read the data presented.

This unit is designed to accommodate user interactions through a keypad featuring ten function keys (F1 to F10). With an application memory of 170 KB for runtime and an additional 240 KB of nonvolatile memory for storing application objects, text, and bitmaps, it supports substantial configurations for various applications.

In terms of power requirements, the device operates efficiently within an input voltage range of 18 to 32 volts DC, using a standard 24V DC for power. It is also fitted with communication capabilities, including DH+ and an RS232 port specifically designed for printers, facilitating seamless data transfer and connectivity.

The enclosure is rated at NEMA Type 12/13, 4X for indoor use, and meets IP54 and IP65 standards, ensuring protection against dust and water ingress. Status indicators, such as a green light for communication and a red light for faults, provide users with real-time feedback on system conditions. The device is compatible with various series (A through H), enhancing its adaptability to different configurations. For communication purposes, the corresponding cable is 2711-NC13, ensuring connectivity with other devices. Overall, the 2711-K5A8L1X is an essential interface for industrial automation needs.