{"product_id":"allen-bradley-2711-b5a8l1-terminal","title":"Allen-Bradley 2711-B5A8L1 Terminal","description":"\u003cp\u003eConfigured for industrial process visualization and operator input in PLC control networks, the \u003cstrong\u003eAllen Bradley 2711-B5A8L1\u003c\/strong\u003e (\u003cstrong\u003e2711-B5A8L1\u003c\/strong\u003e PanelView Terminal) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e2711-B5A8L1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eStandard Manufacturer Origin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.34 kg (2.96 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard PanelView 550 panel-mount form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e18 W max (24 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003e5.3-inch Monochrome Display (256 x 128 pixels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Method\u003c\/td\u003e\n\u003ctd\u003eKeypad \u0026amp; Touchscreen Combination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eData Highway Plus (DH+), RS-232 Printer Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC (18-32 V DC input limits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Protection\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ NEMA indoor rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe 2711-B5A8L1 operator interface terminal executes process monitoring and runtime input via its 5.3-inch monochrome display, supporting dual operator entry through both touchscreen matrix and stainless-steel dome keypad controls. Equipped with internal non-volatile memory for firmware flash compatibility, the terminal maintains graphic element processing and application storage across power cycles. Integrated communication interfaces, including Data Highway Plus (DH+) and an auxiliary RS-232 serial printer port, deliver high backplane communication velocity and deterministic message execution across connected Allen Bradley PLC networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the primary communication ports integrated into the 2711-B5A8L1 terminal?\u003c\/p\u003e\n\u003cp\u003eA: The terminal incorporates a Data Highway Plus (DH+) communication port for controller networking and a dedicated RS-232 port for serial printer communication.\u003c\/p\u003e\n\u003cp\u003eQ: What power input voltage range is required for operation?\u003c\/p\u003e\n\u003cp\u003eA: The terminal operates on 24 V DC nominal power, with acceptable input voltage limits spanning 18 to 32 V DC.\u003c\/p\u003e\n\u003cp\u003eQ: What dual input interfaces are available on the front panel?\u003c\/p\u003e\n\u003cp\u003eA: The 2711-B5A8L1 features a combination input method consisting of an analog resistive touchscreen paired with a tactile function keypad.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout \u0026amp; Mounting:\u003c\/strong\u003e Prepare a clean enclosure cutout matching PanelView 550 physical dimensions. Insert the terminal through the cutout and secure all mounting levers evenly to establish a tight gasket seal against the panel face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 V DC Power Wiring:\u003c\/strong\u003e Connect 24 V DC power conductors to the terminal block observing correct polarity. Verify that the DC power supply remains within the 18 to 32 V DC operating window under full panel load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDH+ Cable Termination:\u003c\/strong\u003e Connect the Belden 9463 Blue Hose cable to the 3-pin DH+ connector, ensuring clear separation from high-voltage AC lines. Connect the cable shield ground directly to the panel earth bus bar to suppress electrical noise.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":66859301470323,"sku":"2711-B5A8L1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/2711-B6C82_Cocoai_0a066eb3-c04c-4bc7-9160-0873fd4ee7e5.jpg?v=1791962421","url":"https:\/\/www.dcssupplier.com\/ar\/products\/allen-bradley-2711-b5a8l1-terminal","provider":"DcsSupplier Limited","version":"1.0","type":"link"}