{"product_id":"allen-bradley-2711-k5a15l1-panelview-550-keypad-hmi","title":"Allen-Bradley 2711-K5A15L1 PanelView 550 Keypad HMI","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 2711-K5A15L1\u003c\/strong\u003e is a \u003cstrong\u003ePanelView 550 Operator Terminal\u003c\/strong\u003e featuring a 5.5-inch monochrome LCD blue-mode display and a stainless steel domed membrane keypad. This compact terminal provides ControlNet communication and RS-232 printer connectivity, making it ideal for localized machine-level control in space-limited industrial panels.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Size:\u003c\/strong\u003e 5.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e Monochrome LCD blue mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e Keypad (F1–F10 function keys, numeric keypad)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power:\u003c\/strong\u003e 24 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e ControlNet, RS-232 printer port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Memory:\u003c\/strong\u003e 170 KB runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacklight:\u003c\/strong\u003e LED, replaceable with 2711-NL1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.81 lbs (1.28 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCompact 5.5-inch display fits into small control enclosures and machine panels\u003c\/li\u003e\n\u003cli\u003eStainless steel domed membrane keypad provides 1 million press durability\u003c\/li\u003e\n\u003cli\u003eControlNet port enables high-speed deterministic network communication\u003c\/li\u003e\n\u003cli\u003eRS-232 printer port supports alarm and data logging output\u003c\/li\u003e\n\u003cli\u003eReal-time clock with battery backup timestamps critical operational events\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What cable is required for ControlNet communication?\u003c\/strong\u003e\u003cbr\u003eA: The 2711-NC13 communication cable is required for connecting the terminal to a ControlNet network.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the backlight replaceable?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The LED backlight can be replaced using part number 2711-NL1 when brightness degrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the product lifecycle status?\u003c\/strong\u003e\u003cbr\u003eA: The 2711-K5A15L1 has been discontinued by the manufacturer. Surplus and refurbished units remain available.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrepare a panel cutout of 7 × 10 inches for proper mounting\u003c\/li\u003e\n\u003cli\u003eConnect 24 VDC power to the terminal input block\u003c\/li\u003e\n\u003cli\u003eAttach ControlNet cables using the 2711-NC13 cable assembly\u003c\/li\u003e\n\u003cli\u003eConnect an RS-232 printer if alarm logging is required\u003c\/li\u003e\n\u003cli\u003eConfigure the terminal using PanelBuilder32 software\u003c\/li\u003e\n\u003cli\u003eVerify keypad function and display visibility before commissioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe PanelView 550 is designed for compact, machine-level HMI applications\u003c\/li\u003e\n\u003cli\u003eVerify ControlNet network infrastructure before selecting this model\u003c\/li\u003e\n\u003cli\u003eFor touchscreen input, consider the 2711-T5A10L1 variant\u003c\/li\u003e\n\u003cli\u003eEnsure 24 VDC power is available; for AC power, select the 2711-K5A1 series\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53994897080504,"sku":"2711-K5A15L1","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/2711-K5A15L1_0a54c29a-e789-48ab-aac9-c04f15b9619c.png?v=1787821669","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-2711-k5a15l1-panelview-550-keypad-hmi","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}