{"product_id":"triconex-8311-tricon-3000-series-power-supply-high-density-module","title":"Triconex 8311 Tricon 3000 Series Power Supply High Density Module","description":"\u003ch2\u003eTriconex 8311 Tricon 3000 Series Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for electrical power distribution and analog signal processing in Tricon 3000 Series SIS platforms, the \u003cstrong\u003eTriconex 8311\u003c\/strong\u003e (\u003cstrong\u003e8311\u003c\/strong\u003e High Density Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e8311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex (Schneider Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003ePower Supply High Density Module \/ Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Compatibility\u003c\/td\u003e\n\u003ctd\u003eMain, Expansion, RXM (Tricon 3000 Series SIS racks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e22 to 31 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating and Type\u003c\/td\u003e\n\u003ctd\u003e15 A, time-delay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Hold Time\u003c\/td\u003e\n\u003ctd\u003e2.8 ms minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 isolated analog inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e0-5 VDC, 1-5 VDC, 0-10 VDC, 4-20 mA (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Isolation\u003c\/td\u003e\n\u003ctd\u003e2500 V RMS channel-to-channel and channel-to-backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Power\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal, reverse-voltage protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 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\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x L x D)\u003c\/td\u003e\n\u003ctd\u003e177.8 mm x 101.6 mm x 228.6 mm (Physical: 43 mm x 27 mm x 32 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg (Shipping weight: 3.7 kg, Alternative variant: 2.7 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL3, IEC 61511, TÜV, CE, UL Class I Div 2, ATEX Zone 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTriple Modular Redundancy and Safety Integrity\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture utilizes a triple modular redundancy (TMR) 2oo3 architecture to ensure continuous fail-safe state execution. Three completely isolated, parallel leg circuits execute independent voter logic for all internal diagnostic workflows and processing chains. Complete galvanic isolation across channel-to-channel and channel-to-backplane paths prevents transient electrical faults from propagating between field device loops and the system backplane, maintaining system uptime and verification standards under IEC 61508 SIL3 certification criteria.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the restrictions regarding online hot-swap operations for this hardware component?\u003c\/p\u003e\n\u003cp\u003eA: The module supports online hot-swap installation directly into a designated single-slot rack location. Replacement must execute while the rack baseplate remains energized, allowing uninterrupted system processing without dropping the safety loop state.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal power leg architecture handle momentary voltage drop conditions?\u003c\/p\u003e\n\u003cp\u003eA: The integrated power module circuitry guarantees an output hold time of 2.8 ms minimum during input voltage interruptions within the nominal 22 to 31 VDC bounds before forcing a system state change.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the module vertically within the specific single-slot allocation of the Tricon 3000 Series SIS rack. Ensure proper mechanical seating into the backplane connectors before tightening any retention fasteners. Field technicians must terminate all external analog signal wiring at the matching termination baseplate. Apply dedicated instrument-grade grounding and continuous cable shielding across all 4-20 mA and low-voltage signal loops to suppress electromagnetic interference (EMI). Route high-voltage power lines and low-voltage signal conduits through separate containment channels to prevent cross-talk and induction errors.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":43736130060378,"sku":"8311","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/189_42e987b5-48aa-468c-ae41-63687e51a156.jpg?v=1785114163","url":"https:\/\/www.spareoil.com\/es\/products\/triconex-8311-tricon-3000-series-power-supply-high-density-module","provider":"SpareOil Automation","version":"1.0","type":"link"}