{"product_id":"triconex-8110-high-density-main-chassis-tricon-series","title":"Châssis principal haute densité | Série Triconex 8110","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe \u003c\/span\u003e\u003cstrong class=\"\"\u003e8110 (8110)\u003c\/strong\u003e\u003cspan class=\"\"\u003e serves as the foundational structural component for the Tricon v9 and v10 Triple Modular Redundant (TMR) systems.\u003c\/span\u003e\u003cspan class=\"\"\u003e As a \u003c\/span\u003e\u003cstrong class=\"\"\u003eHigh Density Main Chassis\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003c\/span\u003e\u003cspan class=\"\"\u003e the \u003c\/span\u003e\u003cstrong class=\"\"\u003eTriconex 8110\u003c\/strong\u003e\u003cspan class=\"\"\u003e houses the critical Main Processors,\u003c\/span\u003e\u003cspan class=\"\"\u003e Communication Modules,\u003c\/span\u003e\u003cspan class=\"\"\u003e and high-density I\/O modules necessary for safety-instrumented functions.\u003c\/span\u003e\u003cspan class=\"\"\u003e Specifically engineered for mission-critical sectors such as oil refining,\u003c\/span\u003e\u003cspan class=\"\"\u003e chemical processing,\u003c\/span\u003e\u003cspan class=\"\"\u003e and nuclear power generation,\u003c\/span\u003e\u003cspan class=\"\"\u003e this chassis provides the high-speed backplane required for sub-millisecond fault detection.\u003c\/span\u003e\u003cspan class=\"\"\u003e By integrating redundant power rails and robust signal pathways,\u003c\/span\u003e\u003cspan class=\"\"\u003e the \u003c\/span\u003e\u003cstrong class=\"\"\u003e8110\u003c\/strong\u003e\u003cspan class=\"\"\u003e eliminates single points of failure at the hardware level,\u003c\/span\u003e\u003cspan class=\"\"\u003e significantly reducing unscheduled plant downtime and ensuring continuous process availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Architecture and Redundancy\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe \u003c\/span\u003e\u003cstrong class=\"\"\u003eTriconex 8110\u003c\/strong\u003e\u003cspan class=\"\"\u003e architecture is built upon the principle of hardware-implemented fault tolerance.\u003c\/span\u003e\u003cspan class=\"\"\u003e The backplane utilizes a patented Tri-Bus design,\u003c\/span\u003e\u003cspan class=\"\"\u003e providing three independent communication pathways between modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTMR Backplane:\u003c\/strong\u003e\u003cspan class=\"\"\u003e Each slot in the \u003c\/span\u003e\u003cstrong class=\"\"\u003e8110\u003c\/strong\u003e\u003cspan class=\"\"\u003e is hard-wired to three separate internal buses,\u003c\/span\u003e\u003cspan class=\"\"\u003e allowing the Main Processors to vote on data from I\/O modules simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Distribution:\u003c\/strong\u003e\u003cspan class=\"\"\u003e The chassis features dual-redundant power bus bars.\u003c\/span\u003e\u003cspan class=\"\"\u003e When paired with redundant Power Modules (typically the 8310,\u003c\/span\u003e\u003cspan class=\"\"\u003e 8311,\u003c\/span\u003e\u003cspan class=\"\"\u003e or 8312),\u003c\/span\u003e\u003cspan class=\"\"\u003e the \u003c\/span\u003e\u003cstrong class=\"\"\u003e8110\u003c\/strong\u003e\u003cspan class=\"\"\u003e ensures that a power supply failure or a short circuit on one rail does not interrupt system logic.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModule Density:\u003c\/strong\u003e\u003cspan class=\"\"\u003e Optimized for space-constrained control rooms,\u003c\/span\u003e\u003cspan class=\"\"\u003e this \"High Density\" version maximizes slot availability for I\/O and specialized communication modules while maintaining the strict thermal management required for SIL 3 certifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\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\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8110\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eTriconex\u003c\/strong\u003e (Schneider Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24.5 kg (Net) \/ 27 kg (Shipping)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48.3 cm x 52.7 cm x 45.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlot Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain Processors (3), COM (2), I\/O Slots (Up to 10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 to 95 percent (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0 G (5 to 500 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 8110 chassis support hot-swapping of modules?\u003c\/strong\u003eYes, the \u003cstrong\u003e8110\u003c\/strong\u003e backplane is designed for online maintenance. All modules inserted into the \u003cstrong\u003eTriconex 8110\u003c\/strong\u003e can be replaced while the system is powered and under load without interrupting the process safety functions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power modules are compatible with this High Density Main Chassis?\u003c\/strong\u003eThe \u003cstrong\u003e8110\u003c\/strong\u003e is typically populated with 8310 (120 VAC\/VDC), 8311 (24 VDC), or 8312 (230 VAC) power modules. It requires two power modules for full redundancy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I address a \"Chassis Alarm\" on the 8110?\u003c\/strong\u003eChassis alarms are usually triggered by voltage drops on one of the power rails or a failure of the I\/O bus. Check the diagnostic LEDs on the Power Modules and the Main Processors (MP) to identify which branch of the Tri-Bus is affected.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation \u0026amp; Field Engineering Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Management and Airflow:\u003c\/strong\u003e The \u003cstrong\u003e8110\u003c\/strong\u003e is a high-density unit that generates significant heat when fully populated. Ensure a minimum of 15 cm (6 inches) of vertical clearance above and below the chassis for natural convection or fan-assisted cooling. Operating above 60 deg C will accelerate component aging and potentially void safety certifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding Protocol:\u003c\/strong\u003e Connect the chassis safety ground and functional ground to a low-impedance copper bus bar. Use 10 AWG (6 mm2) wire or larger to ensure that electromagnetic interference (EMI) is properly shunted away from the sensitive TMR backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Torque:\u003c\/strong\u003e When installing the \u003cstrong\u003e8110\u003c\/strong\u003e into a standard 19-inch rack, use high-tensile strength bolts and tighten to 5.5 Nm. Given the 24.5 kg weight, ensure the rack structural members are rated for the static load of a fully populated chassis (which can exceed 40 kg).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCritical Environment Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Vibration Resistance:\u003c\/strong\u003e The \u003cstrong\u003e8110\u003c\/strong\u003e is tested to withstand the seismic and mechanical vibrations found in heavy industrial environments, ensuring that module-to-backplane connections remain gas-tight and conductive.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCorrosion Protection:\u003c\/strong\u003e The backplane PCB utilizes high-quality conformal coating to resist chemical vapors and humidity, preventing dendritic growth and short circuits in harsh refinery environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong-Term Lifecycle Support:\u003c\/strong\u003e As a core component of the \u003cstrong\u003eTriconex\u003c\/strong\u003e ecosystem, the \u003cstrong\u003e8110\u003c\/strong\u003e maintains downward compatibility with legacy v9 modules, allowing users to phase their system migrations without replacing existing field wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003e\u003c\/h3\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":53102422262123,"sku":"8110","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/8110-5cl00y3vgk4.png?v=1776137145","url":"https:\/\/www.plcprotech.com\/fr\/products\/triconex-8110-high-density-main-chassis-tricon-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}