{"product_id":"allen-bradley-2711p-k4c20d-panelview-plus-400-keypad-operator-terminal","title":"Allen-Bradley 2711P-K4C20D PanelView Plus 400 Keypad Operator Terminal","description":"\u003ch2\u003eAllen-Bradley 2711P-K4C20D PanelView Plus 400 Keypad Operator Terminal\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 2711P-K4C20D\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e2711P-K4\u003c\/strong\u003e keypad operator terminal, provides keypad-based operator input, color graphic display, and Ethernet or RS-232 communications for PanelView Plus 400 applications. The terminal accepts 18 to 30 VDC input power.\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\u003e2711P-K4C20D\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003ePanelView Plus 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eKeypad Operator Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e10 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e3.5 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eColor graphics display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e320 x 240 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperator Input\u003c\/td\u003e\n\u003ctd\u003eKeypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eEthernet, RS-232, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e18 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified in supplied data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e64 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Revision\u003c\/td\u003e\n\u003ctd\u003eA, B, C, D, E Operator Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e2711P-K4C20D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e662074411313\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEthernet, RS-232 and I\/O Communication\u003c\/h3\u003e\n\u003cp\u003eThe 2711P-K4C20D provides Ethernet and RS-232 communication interfaces for controller and device communications. USB connectivity is also identified in the supplied specifications. Ethernet cabling should be routed separately from high-voltage conductors and high-current switching circuits to reduce conducted and radiated interference.\u003c\/p\u003e\n\u003cp\u003eCommunication wiring should follow the applicable interface electrical requirements and connector pin assignments for the installed PanelView Plus hardware revision. RS-232 connections should use appropriate signal reference and cable shielding practices where required by the installation environment.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What input voltage range is specified for the 2711P-K4C20D?\u003c\/p\u003e\n\u003cp\u003eA: The supplied technical data specifies an input range of 18 to 30 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What operator interface does the terminal provide?\u003c\/p\u003e\n\u003cp\u003eA: The terminal uses a physical keypad and a 3.5 inch color display with 320 x 240 pixel resolution.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication interfaces are identified for this model?\u003c\/p\u003e\n\u003cp\u003eA: The supplied data identifies Ethernet, RS-232, and USB interfaces.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the terminal catalog number and hardware revision before installation.\u003c\/li\u003e\n\u003cli\u003eInstall the terminal in the specified panel cutout using the manufacturer's mounting provisions.\u003c\/li\u003e\n\u003cli\u003eProvide a DC supply within the specified 18 to 30 VDC input range.\u003c\/li\u003e\n\u003cli\u003eObserve DC polarity and wiring requirements before energizing the terminal.\u003c\/li\u003e\n\u003cli\u003eRoute Ethernet, RS-232, and other low-level signal cables separately from high-voltage and high-current wiring.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cable where required by the site electrical design and interface specification.\u003c\/li\u003e\n\u003cli\u003eTerminate cable shields according to the applicable plant grounding scheme; avoid creating unintended ground-current paths.\u003c\/li\u003e\n\u003cli\u003eMaintain appropriate separation between communication wiring and contactors, motor feeders, variable-frequency drive output cables, and other high-noise circuits.\u003c\/li\u003e\n\u003cli\u003eConfirm connector engagement and cable strain relief before commissioning.\u003c\/li\u003e\n\u003cli\u003eDo not infer power-consumption, environmental, or dimensional limits from the supplied data where those values are not specified.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43838767693914,"sku":"2711P-K4C20D","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/2711P-K4C20D2.jpg?v=1786601897","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-2711p-k4c20d-panelview-plus-400-keypad-operator-terminal","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}