{"product_id":"allen-bradley-2711-t5a2l1-panelview-550-standard-operator-terminal","title":"Allen-Bradley 2711-T5A2L1 PanelView 550 Standard Operator Terminal","description":"\u003ch2\u003eAllen-Bradley 2711-T5A2L1 PanelView 550 Standard Operator Terminal\u003c\/h2\u003e\n\u003cp\u003eConfigured for operator touchscreen input and DH-485 communication, the \u003cstrong\u003eAllen-Bradley 2711-T5A2L1\u003c\/strong\u003e (\u003cstrong\u003e2711-T5A2L1\u003c\/strong\u003e PanelView 550 Standard Operator Terminal) provides direct interface execution. The terminal uses an external 18-30 VDC supply and a 5.5 in monochrome LCD.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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-T5A2L1\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePanelView 550 Standard Operator Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003ePanelView 550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eA or B Operator Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.01 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C (32 to 131 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e20 W heat dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e18-30 VDC, 24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e5.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eMonochrome LCD, blue mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Area\u003c\/td\u003e\n\u003ctd\u003e120 x 60 mm (4.75 x 2.38 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e256 x 128 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eAnalog resistive touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTouchscreen Matrix\u003c\/td\u003e\n\u003ctd\u003e128 cells, arranged as 16 columns x 8 rows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTouch Cell Size\u003c\/td\u003e\n\u003ctd\u003e26 x 30 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklight\u003c\/td\u003e\n\u003ctd\u003eLED, 100,000 hr stated life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Runtime Memory\u003c\/td\u003e\n\u003ctd\u003e170 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNonvolatile RAM\u003c\/td\u003e\n\u003ctd\u003e240 KB for application objects, text, and bitmaps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Port\u003c\/td\u003e\n\u003ctd\u003eDH-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003e1747-C10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003e20 W (69 BTU\/hr)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDH-485 Communication and Operator Interface\u003c\/h3\u003e\n\u003cp\u003eThe 2711-T5A2L1 provides a dedicated DH-485 communication port for PanelView Standard terminal connectivity.\u003cbr\u003eThe operator interface uses an analog resistive touchscreen arranged across 128 defined touch cells.\u003cbr\u003eThe 256 x 128 pixel LCD provides monochrome blue-mode display output for configured operator information.\u003cbr\u003eApplication runtime memory provides 170 KB capacity, while nonvolatile RAM stores application objects, text, and bitmaps.\u003cbr\u003eThe supplied communication cable designation is 1747-C10 for the specified DH-485 interface connection.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What supply voltage does the 2711-T5A2L1 require?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The terminal accepts 18-30 VDC input, with 24 VDC identified as the nominal supply voltage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What physical display and touchscreen characteristics are specified?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The terminal has a 5.5 in monochrome LCD with 256 x 128 resolution and resistive touchscreen input.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What communication interface is provided by the terminal?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The supplied specifications identify DH-485 as the communication interface and 1747-C10 as the communication cable.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the terminal using the manufacturer's specified panel cutout and mechanical fastening procedure.\u003cbr\u003eProvide a regulated DC supply within the stated 18-30 VDC input range.\u003cbr\u003eRoute DC power wiring separately from high-voltage switching conductors and high-current motor wiring.\u003cbr\u003eKeep DH-485 communication wiring separated from sources of significant electromagnetic interference where practical.\u003cbr\u003eTerminate cable shielding according to the applicable control-panel grounding scheme and installation standards.\u003cbr\u003eVerify power polarity, supply voltage, communication wiring, and terminal connections before energizing equipment.\u003cbr\u003eDo not apply or remove field wiring while energized unless the applicable installation documentation explicitly permits such operation.\u003cbr\u003eConfirm touchscreen operation and DH-485 communication after mechanical installation and power-up verification.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43868453011546,"sku":"2711-T5A2L1","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/2711-T5A2L12.jpg?v=1787127840","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-2711-t5a2l1-panelview-550-standard-operator-terminal","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}