{"product_id":"c9900-m631-beckhoff-control-cabinet-pc-cable-carrier-chain","title":"C9900-M631 Chaîne porte-câbles PC armoire de commande BECKHOFF","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC9900-M631 (C9900M631)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized mechanical integration component designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBECKHOFF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eC6250 series Industrial PC (IPC). As a heavy-duty\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecable carrier chain\u003c\/strong\u003e, this module is engineered to manage and protect the high-speed data and power cables required for cabinet-mounted IPCs that utilize pull-out or moving assemblies. In high-stakes industrial environments—such as automotive assembly lines, CNC machining centers, and large-scale logistics hubs—the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC9900-M631\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprevents cable fatigue and mechanical entanglement. By ensuring a defined bending radius for critical infrastructure wiring, this component plays a vital role in reducing unforeseen downtime and extending the service life of the C6250 control system.\u003c\/p\u003e\n\u003ch3\u003eMechanical Integration and Kinematics\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eM631\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econfiguration is purpose-built to match the mounting footprint and movement range of the C6250 control cabinet PC. Unlike standard industrial cable tracks, this carrier is optimized for the specific spatial constraints found within dense electrical enclosures. Its construction utilizes high-performance, low-friction polymers that minimize wear on cable jackets, even during high-frequency maintenance cycles or operational vibrations. The design facilitates a smooth transition of cables from the fixed cabinet structure to the movable PC chassis, maintaining electrical signal integrity and preventing \"corkscrewing\" or tensile stress on sensitive communication ports.\u003c\/p\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\u003eSpecification Details\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\u003e\u003cstrong\u003eC9900-M631\u003c\/strong\u003e\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\u003e\u003cstrong\u003eBECKHOFF\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDevice Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCable Carrier Chain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExclusively for BECKHOFF C6250 IPC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Grade Industrial Polymer \/ Steel Reinforcement\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Position\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eControl Cabinet (Internal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 Celsius\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\u003e3.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCable Management and Strain Relief\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaintenance \u0026amp; Engineering FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is a dedicated carrier chain required for the C6250 series?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe C6250 is often installed on telescopic rails or within swing-out cabinet frames to allow for easier access to internal hardware. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC9900-M631\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures that during these movements, the power, Ethernet, and DVI\/USB cables do not snag on other DIN rail components or exceed their minimum bend radius, which could lead to data loss or fire hazards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this carrier be used with third-party Industrial PCs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC9900-M631\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures specific mechanical mounting points and length dimensions tailored to the BECKHOFF C6250 chassis architecture. Using this with non-compatible hardware may result in improper cable tension or mechanical interference within the cabinet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this component contribute to EMC (Electromagnetic Compatibility)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the chain is primarily mechanical, its ability to keep cables organized and separated (specifically keeping high-voltage power lines away from low-voltage signal cables) is essential for maintaining the EMC profile of the entire control cabinet.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBending Radius Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen laying cables into the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC9900-M631\u003c\/strong\u003e, always verify the minimum bending radius of your specific Ethernet or fiber optic cables. Ensure the cable is \"free-floating\" within the chain—it should not be zip-tied to the chain itself, as this prevents the necessary movement required during IPC withdrawal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTension Adjustment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAfter installation, perform a manual \"pull-out\" test of the C6250 PC. Observe the carrier chain's movement to ensure there is no binding at the pivot points. The chain should roll and unroll silently; any clicking or resistance indicates a mechanical misalignment with the cabinet frame.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Loading Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistribute the weight of the cables evenly across the width of the carrier. Place heavier power cables on the outer edges and sensitive data cables toward the center to protect them from potential crushing forces during rapid cabinet maneuvers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBECKHOFF C9900-M631\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis built to withstand the rigors of 24\/7 industrial production. Its chemical-resistant polymer shell protects wiring from oily mists and coolant splash-back often found in machine-tool applications. By providing a structured path for internal cabinet wiring, it simplifies the task of field engineers during hardware upgrades or thermal audits, ensuring the IPC remains a reliable core for the automation architecture.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106695602539,"sku":"C9900-M631","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/c9900-m631-fnuoya4cumk.png?v=1776243716","url":"https:\/\/www.plcprotech.com\/fr\/products\/c9900-m631-beckhoff-control-cabinet-pc-cable-carrier-chain","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}