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Allen Bradley Panelview 550 2711-B5A14L1X

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2711-B5A14L1X

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The 2711-B5A14L1X, part of Allen Bradley's Panelview 550 series, is an operator interface designed for effective user interaction. This device is capable of operating at temperatures from 0 to 55°C and includes a power consumption specification of 45 VA max, making it suitable for various environments.

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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-B5A14L1X

ManufacturerAllen Bradley
Product TypeOperator Interface
Product LinePanelview 550
Part Number2711-B5A14L1X
Weight20.00 lbs (9.07 kg)
Power Consumption45VA max
CommunicationModbus
RS-232 PrintYes
Operating Temperature0 to 55°C (32 to 131°F)
Storage Temperature-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)
Operating Altitude2000 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
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The Allen Bradley 2711-B5A14L1X is designed as an operator interface, leveraging a monochrome display that measures 5.5 inches diagonally. The resolution of 256 x 128 provides sufficient detail for monitoring and control. Power requirements for this unit are set at a maximum of 45 VA and it operates on a 24V DC input, which is common in many industrial applications. The device supports Modbus communication protocols, enabling it to effectively integrate with other systems. Additionally, RS-232 connectivity allows for printing capabilities.

This interface can function in ambient temperatures ranging from 0 to 55 degrees Celsius, providing flexibility in diverse operating environments. In terms of environmental resilience, the unit is rated for storage temperatures between -20 to 70 degrees Celsius. Relative humidity limits are set between 5% and 95% non-condensing at temperatures up to 30 degrees Celsius, ensuring stable performance in varying conditions. The 2711-B5A14L1X is also rated for operation at altitudes up to 2000 meters (6561 feet), which expands its usability in different geographical locations.

Heat generated during operation is rated at approximately 20 watts (equivalent to 69 BTU/hr.), contributing to efficient thermal management. The interface accommodates input through both a keypad and touch screen, allowing users to interact with the display effectively. The display area measures 120 x 60 mm (4.75 x 2.38 in.), providing ample screen real estate for visual feedback.