{"product_id":"2711p-k4m5d-industrial-automation-module-by-allen-bradley","title":"2711P-K4M5D Industrial Automation Module by Allen-Bradley","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 2711P-K4M5D is a PanelView Plus 400 operator terminal engineered for centralized, real-time monitoring and control of industrial machinery. As a Human Machine Interface (HMI), it delivers a compact, reliable solution for visualizing and managing automated processes. This discontinued model remains a valuable spare part for existing systems, ensuring continuity in your operations.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Grayscale Display:\u003c\/strong\u003e 3.8-inch FSTN passive matrix screen with 320 x 240 resolution offers clear visibility for process data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Keypad Input:\u003c\/strong\u003e Eight fully programmable function keys (F1-F8), numeric keys, and navigation controls allow efficient operator interaction, even with gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDependable Communication:\u003c\/strong\u003e RS-232 port supporting DF1 and DH485 protocols enables point-to-point connectivity with PLCs and other devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Power Design:\u003c\/strong\u003e Operates on 18-30 VDC (nominal 24 VDC), suitable for industrial power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Stamped Data:\u003c\/strong\u003e Battery-backed real-time clock with ±2 minutes\/month accuracy supports event logging and data integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eRockwell Automation\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e2711P-K4M5D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003ePanelView Plus 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003ePanelView Plus Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eOperator Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e3.8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Color\u003c\/td\u003e\n\u003ctd\u003eGrayscale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eGrayscale passive matrix, film compensated super-twist nematic (FSTN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Area\u003c\/td\u003e\n\u003ctd\u003e77 x 58 mm (3.0 x 2.3 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e320 x 240 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eKeypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction Keys\u003c\/td\u003e\n\u003ctd\u003eEight (8) F1-F8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eRS-232; USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eDF1; DH485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\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\u003eDC\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\u003eApplication Memory\u003c\/td\u003e\n\u003ctd\u003e5 MB (Series A); 10 MB (Series B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReal Time Clock\u003c\/td\u003e\n\u003ctd\u003eBattery-backed clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Accuracy\u003c\/td\u003e\n\u003ctd\u003e±2 minutes per month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eA, B, C, D, E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Lifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued\/Obsolete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe 2711P-K4M5D excels in environments where reliable, straightforward operator interface is critical. Typical applications include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Control:\u003c\/strong\u003e Monitor and control production line equipment, providing real-time status and alarm notification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Monitoring:\u003c\/strong\u003e Display process variables such as temperature, pressure, and flow, allowing operators to adjust parameters quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Systems:\u003c\/strong\u003e Integrate with PLCs to manage packaging machinery, improving efficiency and reducing downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation ensures reliable operation. Follow these guidelines:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Panel-mount the terminal with the specified cutout dimensions (123 mm height x 156 mm width). The overall dimensions are 150 mm H x 185 mm W x 90 mm D.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Install in a Pollution Degree 2 industrial environment. Maintain ambient temperature between 0°C and 55°C; use cooling fans if necessary and a heater if temperatures fall below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Connect a DC power supply within 18-30 VDC (nominal 24 VDC). Ensure power is OFF during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e Use the RS-232 port for point-to-point communication (max distance 15 meters) with DF1 protocol.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eAlthough discontinued, the 2711P-K4M5D remains a dependable component when maintained properly. Regular inspection of the keypad and display ensures long-term performance. The battery-backed clock requires periodic battery replacement to maintain time accuracy. Keep the enclosure clean and ensure proper ventilation to avoid overheating. With routine care, this HMI can continue to serve your control system for years.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing a replacement or spare, verify the exact part number 2711P-K4M5D and confirm compatibility with your existing system. Check the series (A through E) as application memory varies (5 MB for Series A, 10 MB for Series B). Since this model is obsolete, sourcing genuine parts from a trusted supplier is essential. PLC Source PRO offers quality automation spares to keep your operations running.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44454544572515,"sku":"2711P-K4M5D","price":294.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/2711P-T15C4A8-1_6b0de60f-ddfa-4f26-99a9-64c9d6e9a4c1.jpg?v=1786146161","url":"https:\/\/www.plcsourcepro.com\/he\/products\/2711p-k4m5d-industrial-automation-module-by-allen-bradley","provider":"PLC Source PRO","version":"1.0","type":"link"}