{"product_id":"8111-invensys-triconex-high-density-main-chassis","title":"Triconex 8111 High Density Main Chassis","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe 8111 High Density Main Chassis serves as the fundamental structural backbone for the Invensys Triconex Triple Modular Redundant (TMR) safety system. This chassis functions as the primary power supply rack and hosting environment for critical control processors and I\/O modules. Designed for high-stakes industrial sectors such as oil and gas refining, power generation, and chemical processing, the 8111 provides the physical and electrical integrity required to maintain SIL 3 safety integrity levels. By offering a centralized, vibration-resistant mounting solution with integrated power distribution, this chassis minimizes complex wiring and reduces potential points of failure, directly mitigating the risk of unplanned system downtime in mission-critical applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePassive backplane architecture for zero-latency communication between triplicated controller sets.\u003c\/li\u003e\n\u003cli\u003eDedicated slots for dual-redundant power supply modules to ensure continuous operation.\u003c\/li\u003e\n\u003cli\u003eHigh-density module packing design to optimize cabinet footprint while maintaining thermal dissipation.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined card guides and connector alignments for reliable hot-swappable module insertion.\u003c\/li\u003e\n\u003cli\u003eRobust metallic construction providing EMI shielding for sensitive internal electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe 8111 chassis is utilized in mission-critical safety and control applications, including emergency shutdown systems (ESD), burner management systems (BMS), and turbomachinery control. It is designed for use in environments requiring high availability and fault tolerance, such as petrochemical plants, refineries, and power generation facilities.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e8111\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eInvensys Triconex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eHigh Density Main Chassis \/ Power Supply Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5-95 percent non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard 19-inch Rack Mount or Panel Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the chassis is mounted in a clean, dry environment with adequate ventilation to prevent overheating.\u003c\/li\u003e\n\u003cli\u003eVerify that the rack or panel provides a secure, vibration-free mounting surface.\u003c\/li\u003e\n\u003cli\u003eAlways power down the system before installing or removing power supply modules or I\/O cards to prevent electrical arcing or damage.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the chassis to the cabinet ground bus to maintain EMI shielding effectiveness.\u003c\/li\u003e\n\u003cli\u003eRoute signal and power cables separately to minimize noise interference.\u003c\/li\u003e\n\u003cli\u003eHandle modules using ESD-safe practices to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 8111 chassis?\u003c\/h3\u003e\u003cp\u003eThe 8111 acts as the main rack for the Triconex TMR system, housing the main processors, I\/O modules, and redundant power supplies while providing the backplane communication path.\u003c\/p\u003e\u003ch3\u003eIs this chassis compatible with all Triconex systems?\u003c\/h3\u003e\u003cp\u003eThe 8111 is specifically designed for the Triconex TMR series. Please verify your specific system revision and module compatibility requirements before installation.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":50734309835004,"sku":"8111","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_586f23c9-3b5b-4698-a34d-6c3cc51c18b8.jpg?v=1785305976","url":"https:\/\/www.electronicplc.com\/es\/products\/8111-invensys-triconex-high-density-main-chassis","provider":"Electronic PLC","version":"1.0","type":"link"}