{"product_id":"2711-b5a8x-allen-bradley-operator-interface-panelview-550","title":"2711-B5A8X Allen-Bradley Operator Interface PanelView 550","description":"\u003cp\u003eConfigured for HMI control in industrial networks, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 2711-B5A8X\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e2711B5A8X\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperator Interface) provides direct human-to-machine interaction via a 5.5-inch monochrome terminal. This hardware component facilitates data visualization and command execution through integrated touch-sensitive screen regions and physical function keys, interfacing with controllers over DH+ and serial communications.\u003c\/p\u003e\n\u003ch3\u003eModel Identification Matrix\u003c\/h3\u003e\n\u003cp\u003eThe 2711-B5A8X denotes a PanelView 550 terminal with the following integrated hardware configuration:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInterface: Combined touchscreen and keypad inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunications: DH+ (Data Highway Plus) and RS-232 printer port.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDisplay: Monochrome LCD.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2711-B5A8X\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.2 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e27.9 cm x 17.8 cm x 10.2 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 deg C to 50 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100-240 VAC @ 0.25-0.15 A, 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eControl Systems Integration\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley PanelView 550 architecture utilizes deterministic network connectivity to ensure consistent I\/O density scaling across legacy controller platforms. Firmware flash compatibility is limited to specific legacy versions; thus, project files must be compiled within the appropriate PanelBuilder32 software environment. Deterministic communication is maintained via the DH+ port, which handles real-time tag updates. Users must ensure that the communication baud rate on the terminal matches the existing DH+ link parameters to prevent packet collision or excessive bus latency, which could otherwise interfere with time-critical control loops.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e2711-B5A8X Operator Interface unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation mounting clips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGasket for IP65\/NEMA 4X panel sealing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower terminal block\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Mounting Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePanel Cutout: Prepare the panel cutout according to the manufacturer's specified dimensions to ensure the integrity of the NEMA\/IP seal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Connect the chassis ground terminal to a common industrial earth to protect internal circuitry from electrostatic discharge and electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClearance: Maintain a minimum of 50 mm clearance around the rear of the unit to ensure adequate ventilation and prevent thermal degradation of the display components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCabling: Route DH+ and serial communication cables away from high-voltage AC lines to prevent induced signal noise or communication drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Logistics\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDispatched via DHL\/FEDEX\/UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eComponents are sealed in anti-static industrial packaging, utilizing shock-absorbent materials to prevent damage during transit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the screen resolution and type? The terminal utilizes a 5.5-inch monochrome LCD display. It is designed for low-power operation and high-contrast text visualization in diverse lighting conditions within an industrial cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the unit be field-repaired? Internal board-level repair is not supported. Maintenance is limited to external cleaning, battery replacement for clock retention, and gasket replacement to maintain the ingress protection rating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat software is required for configuration? Configuration requires the legacy PanelBuilder32 software package. Projects cannot be directly ported from current generation FactoryTalk View platforms without conversion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the project transferred? Projects are typically transferred via the serial programming port using a standard RS-232 interface cable connected to a workstation running the requisite configuration software.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat causes terminal communication loss? Communication loss usually results from incorrect baud rate settings on the DH+ link, damaged interface cables, or grounding faults within the communication loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the backlight lifespan determined? The backlight is a CCFL component with a defined half-life. Operational life is dictated by the thermal environment and total \"on-time\" hours; high temperatures significantly reduce the expected display illumination.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the keypad be bypassed? The system is designed to use both keypad and touchscreen inputs. Disabling the keypad input requires logical modification in the PanelBuilder32 project, not hardware configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the power supply tolerance? The unit accepts a wide range input of 100-240 VAC. Voltage fluctuations outside this range will trigger the internal power supply's protection circuit, potentially causing the terminal to reset.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066471436461,"sku":"2711-B5A8X","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/2711-B5A8X.jpg?v=1780453875","url":"https:\/\/www.maxwellplc.com\/products\/2711-b5a8x-allen-bradley-operator-interface-panelview-550","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}