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Allen Bradley Panelview 550 2711-B5A9L1X

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2711-B5A9L1X

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The 2711-B5A9L1X is an operator interface device from Allen Bradley's PanelView 550 series. Its 5.5-inch monochrome display has a resolution of 256 x 128 pixels, enabling straightforward data visualization and interaction.

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2 Year DO Supply Warranty
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-B5A9L1X

ManufacturerAllen Bradley
Product TypeOperator Interface
Product LinePanelview 550
Part Number2711-B5A9L1X
Weight3.06 lbs (1.39 kg)
Temperature, Storage-20 to 70 °C (-4 to 158 °F)
Heat Dissipation20 W (69 BTU/hr)
Relative Humidity5 to 95% non-condensing at 0 to 30 °C (32 to 86 °F)
Altitude, Operating2000 m (6561 ft)
Input TypeKeypad/Touch
Display TypeMonochrome
Display Area (WxH)120 x 60 mm (4.75 x 2.38 in.)
Display Size5.5 in.
Resolution256 x 128
Input Voltage24V DC
Power Consumption45 VA max
CommunicationRS-232 (DH-485)
RS-232 PrintYes
Temperature, Operating0 to 55 °C (32 to 131 °F)
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The Allen Bradley 2711-B5A9L1X functions as an operator interface designed for effective control and monitoring tasks. It features a monochrome display measuring 5.5 inches, providing a resolution of 256 x 128 pixels. The screen size translates to a display area of 120 x 60 mm (4.75 x 2.38 inches), offering adequate space for visual information.

This unit is rated for operation between 0 to 55 °C (32 to 131 °F), making it suitable for various environments. Its storage capability extends from -20 to 70 °C (-4 to 158 °F), indicating its versatility. The device's heat dissipation is measured at 20 W (69 BTU/hr.), and it demands a maximum power consumption of 45 VA.

For communication, this operator interface utilizes RS-232 and is equipped for printing purposes. The 2711-B5A9L1X can function effectively at altitudes up to 2000 m (6561 ft), providing flexibility in installation. Relative humidity can range from 5 to 95% non-condensing when operated within the specified temperature limits of 0 to 30 °C (32 to 86 °F). Input functionalities include both keypad and touch options, ensuring user-friendly interaction with system controls.