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Allen Bradley Panelview 550 2711-K5A2L1X

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2711-K5A2L1X

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The 2711-K5A2L1X is a PanelView 550 standard operator terminal from Allen Bradley designed for versatile applications. This terminal features a monochrome transflective LCD screen illuminated by an LED backlight rated for 100,000 hours.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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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-K5A2L1X

ManufacturerAllen Bradley
Product TypePanelView 550 Standard Operator Terminals
Product LinePanelview 550
Part Number2711-K5A2L1X
Weight2.69 lbs (1.22 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 PortsDH485
Input Voltage Range18-32 VDC
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-485 Communication Ports
Input Power24 V DC
Memory170 KB application runtime
Communication Cable1747-C10
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The 2711-K5A2L1X from Allen Bradley is categorized as a standard operator terminal within the PanelView 550 series. It showcases a durable monochrome transflective LCD that measures 5.5 inches diagonally, coupled with a bright LED backlight that can last up to 100,000 hours. This feature ensures visibility in various conditions.

The display offers a resolution of 256 x 128, providing adequate detail for user interfaces. Functionality is enhanced through a responsive keypad that incorporates ten function keys (labeled F1 through F10), enabling straightforward input commands. Application memory is specified at 170 KB for runtime tasks, with an additional 240 KB of nonvolatile memory for storing application objects, including text and bitmap graphics.

The terminal relies on a 24V DC power supply, drawing from an input voltage range of 18 to 32 VDC, making it adaptable to different electrical environments. For communication, the unit is equipped with DH485 communication ports, ensuring robust networking capabilities.

The unit is housed in an enclosure rated NEMA Type 12/13, suitable for indoor applications and IP54/IP65, which provide a reliable level of protection against dust and water ingress. Status indicators include a green light for communication status and a red light for faults, allowing for quick visual diagnostics.

This device is versatile and designed for broad usability, making it compatible across multiple series (A-H) for seamless integration. The associated communication cable for connectivity is the 1747-C10, ensuring reliable communication links with other system elements.