{"product_id":"2711p-b4c3a-industrial-automation-module-by-allen-bradley","title":"2711P-B4C3A Industrial Automation Module by Allen-Bradley","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 2711P-B4C3A is a compact human-machine interface (HMI) terminal from the PanelView Plus 400 series. Designed for demanding industrial environments, this unit combines a 3.5-inch color display with a keypad and touchscreen input, allowing operators to interact intuitively with their control systems. The 2711P-B4C3A operates on AC power and communicates via a DH-485 port, making it a versatile choice for legacy and current Rockwell Automation architectures. As a discontinued\/obsolete model, the 2711P-B4C3A remains a reliable replacement part for existing installations, ensuring continued operation of your automated processes.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe following specifications are directly from the manufacturer's data for the Allen-Bradley 2711P-B4C3A:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\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 \/ Catalog No.\u003c\/td\u003e\n\u003ctd\u003e2711P-B4C3A\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\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e3.5 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Color\u003c\/td\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eKeypad \/ Touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eDH-485 Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC\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\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\u003cp\u003eThe 2711P-B4C3A also includes a compact flash card slot (Type 1) for data storage and transfer, and a DH-485 USB port for connecting peripherals such as printers, mice, and barcode scanners. Field-replaceable backlights and bezels help reduce maintenance costs.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 3.5-inch color display:\u003c\/strong\u003e Provides clear visual feedback in a space-saving form factor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual input options:\u003c\/strong\u003e Keypad and touchscreen allow operation with bare or gloved fingers, or a stylus, enhancing flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDH-485 communication:\u003c\/strong\u003e Seamlessly integrates with Rockwell Automation PLCs and networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC powered:\u003c\/strong\u003e Simple installation in standard industrial power supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e64 MB memory:\u003c\/strong\u003e Adequate space for application screens and data logging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-replaceable components:\u003c\/strong\u003e Backlights and bezels can be swapped quickly, minimizing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote data management:\u003c\/strong\u003e Supports restoring functionality after machine failure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 2711P-B4C3A is ideal for applications where reliable operator interface is critical. Typical uses include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine control panels:\u003c\/strong\u003e Monitor and control production lines, packaging equipment, and CNC machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess monitoring:\u003c\/strong\u003e Display real-time process variables such as temperature, pressure, and flow in batch processing or material handling systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote data management:\u003c\/strong\u003e The 2711P-B4C3A supports remote data collection and system restoration, making it suitable for distributed or remote installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBecause the 2711P-B4C3A is discontinued, it is often sourced as a replacement part to keep legacy systems running without a full upgrade. Its compact size and proven performance make it a cost-effective solution for maintaining production uptime.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eWhen installing the 2711P-B4C3A, follow these practical steps:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the panel cutout matches the specified dimensions for the 3.5-inch unit. Use the provided mounting clamps to secure the terminal firmly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower connection:\u003c\/strong\u003e The unit accepts AC input. Verify the supply voltage matches the rated input before connecting. Use a dedicated circuit with proper fusing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication wiring:\u003c\/strong\u003e Connect the DH-485 port to your network using appropriate cabling. Terminate the network properly to avoid communication errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeripherals:\u003c\/strong\u003e Use the USB port for connecting auxiliary devices like a mouse or keyboard. Ensure drivers are installed in the application when required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways refer to the official Rockwell Automation installation manual for detailed wiring and mounting instructions.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eTo maximize the lifespan of the 2711P-B4C3A, implement a routine maintenance schedule:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect backlight:\u003c\/strong\u003e Check for dimming or flickering. Replace the backlight when necessary to maintain display clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean touchscreen:\u003c\/strong\u003e Use a soft, lint-free cloth with a mild cleaner. Avoid abrasive materials that could scratch the surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck connections:\u003c\/strong\u003e Periodically verify that power and communication cables are secure and free from corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental considerations:\u003c\/strong\u003e The unit features conformal coating for protection against certain environmental conditions. Keep the enclosure clean and within specified temperature and humidity ranges.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy following these practices, you can reduce unplanned downtime and extend the service life of the 2711P-B4C3A, ultimately lowering your total cost of ownership.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 2711P-B4C3A is part of the PanelView Plus 400 family and is compatible with Rockwell Automation control platforms. It communicates via DH-485, allowing integration with SLC 500, MicroLogix, and other DH-485-capable controllers. The terminal can also be used with RS-232 communication as a base-configured unit. When integrating, confirm that your application software (such as FactoryTalk View Studio) supports the PanelView Plus 400 series.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing the 2711P-B4C3A, verify the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Ensure this model matches your existing system's communication protocol (DH-485) and power requirements (AC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Since this product is discontinued, confirm the unit's condition (new, refurbished, or used) with the supplier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessories:\u003c\/strong\u003e Check if you need additional cables, mounting hardware, or a replacement backlight kit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor reliable sourcing, consider PLC Source PRO, a trusted supplier of industrial automation spares. They can provide genuine Allen-Bradley parts and assist with your procurement needs.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44454500565091,"sku":"2711P-B4C3A","price":287.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/2711P-T15C4A8-1_4e97da59-2a52-4811-8301-6aebd1399a41.jpg?v=1786138582","url":"https:\/\/www.plcsourcepro.com\/he\/products\/2711p-b4c3a-industrial-automation-module-by-allen-bradley","provider":"PLC Source PRO","version":"1.0","type":"link"}