{"product_id":"allen-bradley-2711-k9c8-panelview-standard-operator-terminals","title":"Allen-Bradley 2711-K9C8 PanelView Standard Operator Terminal","description":"\u003cp\u003eThe Allen-Bradley 2711-K9C8 is a robust PanelView Standard operator terminal engineered for reliable human-machine interface (HMI) applications in industrial automation. This unit serves as a critical visualization and control interface, enabling operators to monitor real-time process data, manage system status, and issue control commands within manufacturing, assembly, and material handling environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e9-inch active matrix color display with CCF backlight for clear process visibility.\u003c\/li\u003e\n\u003cli\u003eIntegrated front-panel keypad featuring 16 programmable function keys for durable, tactile operator input.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Data Highway Plus (DH+) communication port for seamless integration with Allen-Bradley controller networks.\u003c\/li\u003e\n\u003cli\u003eDedicated RS-232 printer port to facilitate alarm logging and essential data documentation.\u003c\/li\u003e\n\u003cli\u003eFlexible AC power input range supporting standard industrial power environments.\u003c\/li\u003e\n\u003cli\u003eInternal nonvolatile memory and dedicated application runtime storage for reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis terminal is designed for integration into legacy industrial control systems where reliable, direct HMI interaction is required. It is commonly utilized in assembly lines, automated material handling systems, and general manufacturing plant floor operations where robust, keypad-based control is preferred over touchscreen interfaces.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e2711-K9C8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e640 x 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Method\u003c\/td\u003e\n\u003ctd\u003eKeypad (16 function keys)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eDH+, RS-232 Printer Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e310 KB Runtime \/ 1008 KB Nonvolatile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e120 VAC nominal (85-264V AC range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eNEMA 12\/13, 4X (Indoor), IP54, IP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the terminal is mounted in a panel or enclosure that meets the specified NEMA\/IP ratings to protect against environmental contaminants.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate clearance around the unit to allow for proper airflow and cooling, preventing thermal degradation of the display.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cables for the DH+ and RS-232 connections to minimize electromagnetic interference (EMI) from high-voltage equipment.\u003c\/li\u003e\n\u003cli\u003eVerify that the AC power supply is within the 85-264V AC range before energizing the device.\u003c\/li\u003e\n\u003cli\u003eAlways power down the system before performing any wiring changes or maintenance on the terminal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat communication protocol does the 2711-K9C8 support?\u003c\/h3\u003e\u003cp\u003eThis model features a built-in Data Highway Plus (DH+) port for network communication with compatible Allen-Bradley controllers, as well as an RS-232 port intended for printer connectivity.\u003c\/p\u003e\u003ch3\u003eIs this terminal suitable for outdoor environments?\u003c\/h3\u003e\u003cp\u003eNo, the 2711-K9C8 is rated for indoor use only, specifically meeting NEMA 4X, 12, 13, and IP54\/65 standards for indoor industrial conditions.\u003c\/p\u003e\u003ch3\u003eCan the function keys be programmed?\u003c\/h3\u003e\u003cp\u003eYes, the unit includes 16 fully programmable function keys that can be configured to execute specific control commands or navigate through HMI screens.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51089359110396,"sku":"2711-K9C8","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_6be53841-131e-42c6-bb8f-6c7a62b5d29c.jpg?v=1788024892","url":"https:\/\/www.electronicplc.com\/products\/allen-bradley-2711-k9c8-panelview-standard-operator-terminals","provider":"Electronic PLC","version":"1.0","type":"link"}