{"product_id":"b-r-x20bc0063-x20-profibus-dp-bus-controller","title":"B\u0026R X20BC0063 Contrôleur de bus PROFIBUS DP X20","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20BC0063 (X20BC0063)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance bus controller designed to integrate the modular B\u0026amp;R X20 System into existing PROFIBUS DP fieldbus networks. Serving as the gateway between the X20 I\/O backplane and the master control network, this controller enables seamless communication in complex automation environments—such as automotive production lines, heavy material handling systems, and large-scale process machinery. By providing a standardized 9-pin DSUB interface, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20BC0063\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures reliable, deterministic data exchange, allowing engineers to maintain interoperability between B\u0026amp;R hardware and heterogeneous industrial control architectures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThis module acts as the communication head for an X20 I\/O station, managing the cyclic data transfer between the PROFIBUS master and the distributed I\/O slices.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePROFIBUS Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a standard 9-pin DSUB connector for easy integration into existing PROFIBUS DP architectures, supporting high-speed fieldbus communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAs part of the X20 ecosystem, it provides a compact, scalable interface. Note that the system requires an independent bus base, a dedicated power supply module, and a compatible terminal block to complete the I\/O node assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostic Visibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with an integrated LED array to provide real-time status for overall module health, current bus function, and active data transfer cycles, enabling rapid field diagnostics and reduced downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for low-energy operation with a maximum power consumption of only 2.3 W, minimizing the thermal load on the control cabinet and allowing for high-density I\/O configurations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eX20BC0063\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB\u0026amp;R (Bernecker + Rainer)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBus Controller (PROFIBUS DP)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x PROFIBUS DP (9-pin DSUB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.3 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStatus Indicators\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModule status, bus function, data transfer LEDs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB\u0026amp;R X20 System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIndustrial Hardware FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the X20BC0063 include the required terminal block for I\/O assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This unit is the controller head only. For a complete installation, you must order the compatible X20 bus base, the appropriate X20 power supply module, and the necessary terminal blocks separately based on your specific I\/O density requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the module signal a communication loss on the PROFIBUS network?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"bus function\" LED provides immediate visual status. If the PROFIBUS link is interrupted or if the controller loses communication with the PROFIBUS master, this indicator will change state. Detailed error codes and diagnostic registers can be accessed via the master controller software to identify the specific bus fault.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum number of I\/O modules this controller can manage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe X20BC0063 manages the total number of I\/O slices allowed within the specific X20 bus base limitations. Ensure that the total power consumption of the connected I\/O modules does not exceed the capacity of your chosen power supply module.\u003c\/p\u003e\n\u003ch3\u003eField Commissioning and Safety Guidelines\u003c\/h3\u003e\n\u003ch3\u003ePROFIBUS Termination Protocols\u003c\/h3\u003e\n\u003cp\u003eWhen connecting the PROFIBUS DP cable to the 9-pin DSUB connector, ensure that the network is properly terminated at both physical ends of the bus segment. Improper termination will cause signal reflections, leading to cyclic communication errors and increased \"collision\" or \"data transfer\" fault rates within the diagnostic logs.\u003c\/p\u003e\n\u003ch3\u003eShielding and Grounding\u003c\/h3\u003e\n\u003cp\u003eThe PROFIBUS cable shield must be correctly bonded to the metallic housing of the DSUB connector. Ensure that the cabinet DIN rail is clean and firmly bonded to the primary earth ground to provide a low-impedance path for EMI protection, which is vital when operating in environments with significant electrical noise.\u003c\/p\u003e\n\u003ch3\u003eBus Base and Power Assembly\u003c\/h3\u003e\n\u003cp\u003eWhen assembling the station, ensure all X20 modules are snapped firmly onto the bus base to ensure backplane communication. Verify that the power supply module is positioned correctly relative to the controller to prevent power delivery bottlenecks. Once assembled, perform a visual check of the terminal block seating to ensure no pins are bent during the installation process.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"B\u0026R","offers":[{"title":"Default Title","offer_id":53086369841515,"sku":"X20BC0063","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/x20bc0063-bfguwn2mxve.png?v=1776138138","url":"https:\/\/www.plcprotech.com\/fr\/products\/b-r-x20bc0063-x20-profibus-dp-bus-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}