{"product_id":"allen-bradley-2711-b5a5-panelview-550-operator-terminal","title":"Allen-Bradley 2711-B5A5 | PanelView 550 Operator Terminal","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 2711-B5A5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a PanelView 550 operator terminal designed for machine control and monitoring. It integrates a 5.5-inch monochrome LCD screen with a resolution of 256 x 128 pixels. The blue mode display provides clear visualization for industrial applications, and the LED backlight offers a 100,000-hour service life. Users can replace the backlight with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-NL1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodel when necessary.\u003c\/p\u003e\n\u003ch3\u003eInput and Interface Options\u003c\/h3\u003e\n\u003cp\u003eThis HMI supports both touchscreen and keypad input. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-B5A5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincludes 10 dedicated function keys (F1 to F10) combined with a touchscreen that supports one million actuations. It features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDH485\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommunication port and an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS232 (DF1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eport, which allow flexible device integration. For reliable network connections, operators must use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-NC13\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommunication cable.\u003c\/p\u003e\n\u003ch3\u003ePower and Memory Specifications\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-B5A5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates within an input voltage range of 85 to 264V AC at 47 to 63 Hz. It consumes approximately 20 Watts, which equals 69 BTU per hour of heat dissipation. The unit contains 170 KB of application runtime memory and 240 KB of non-volatile memory for storing objects, text, and bitmaps. It also supports an ATA memory card for extended storage.\u003c\/p\u003e\n\u003ch3\u003eMechanical and Environmental Ratings\u003c\/h3\u003e\n\u003cp\u003eThis operator terminal weighs 6 pounds and ships in a 14 x 11 x 8-inch package. The display area measures 120 x 60 mm (4.75 x 2.38 inches). The operating temperature range is 32 to 131 °F, while the storage range extends from -4 to 158 °F. Relative humidity tolerance is 5 to 95% at temperatures up to 30 °C. The device must not be mounted above 200 meters.\u003c\/p\u003e\n\u003ch3\u003eDurability and Accessories\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-B5A5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports enclosures rated NEMA Type 12, 13, 4X, IEC IP54, and IP65, which makes it suitable for demanding environments. Available accessories include function key legends, anti-glare overlays, replacement backlights, real-time clock modules, power supplies, and mounting hardware. The built-in real-time clock ensures accurate time-stamping and is battery-backed for replacement when required.\u003c\/p\u003e\n\u003ch3\u003eProduct Lifecycle\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2711-B5A5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebelongs to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePanelView 550\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eproduct line and has been discontinued. Despite its obsolete status, it remains widely used in legacy systems due to its robust design and reliable performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50628809195816,"sku":"2711-B5A5","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/2711-B5A53.jpg?v=1757386562","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-2711-b5a5-panelview-550-operator-terminal","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}