{"product_id":"ics-triplex-t8461c-digital-output-module","title":"ICS TRIPLEX T8461C Digital Output Module","description":"\u003cp\u003eConfigured for signal execution in safety-critical networks, the \u003cstrong\u003eICS TRIPLEX T8461C\u003c\/strong\u003e (\u003cstrong\u003eT8461C\u003c\/strong\u003e Digital Output Module) provides direct physical and electrical execution. The module manages the switching of 24 VDC and 48 VDC field circuits, serving as a high-density interface for command distribution within the Trusted TMR safety architecture.\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\u003eT8461C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICS TRIPLEX\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.32 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3 cm x 30.3 cm x 26.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard Industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eConfiguration Dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Output\u003c\/td\u003e\n\u003ctd\u003e24 VDC \/ 48 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSIS Triple Modular Redundancy (TMR) Architecture\u003c\/h3\u003e\n\u003cp\u003eThe T8461C is engineered for operation within a triple modular redundancy (TMR) 2oo3 architecture. Internal logic processing is distributed across three independent signal paths, with a hardware-based voting mechanism determining the final output state. This architecture ensures that a single component failure within the output circuitry does not result in an unintended state change. Furthermore, galvanic isolation is provided between the output stages and the system bus, maintaining signal integrity and protecting internal logic from field-side voltage spikes. Fail-safe state execution is triggered by the voter logic upon detection of persistent internal path discrepancies.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the T8461C support online hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the T8461C is designed for hot-swap capability. Maintenance procedures must ensure that the control system logic is in a non-active state for the specific module address to prevent transient output states during the replacement process.\u003c\/p\u003e\n\u003cp\u003eQ: Are there specific configuration requirements for 24 VDC versus 48 VDC operation?\u003c\/p\u003e\n\u003cp\u003eA: The module supports both voltage levels; however, configuration settings within the application software must be verified to ensure correct output switching characteristics and monitoring thresholds for the connected field load.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the module is properly aligned with the backplane connectors to prevent mechanical stress on the signal pins during insertion.\u003c\/li\u003e\n\u003cli\u003eSecure the module using the chassis retention screws to maintain a consistent chassis ground connection.\u003c\/li\u003e\n\u003cli\u003eTerminate field loads to the output terminals using shielded cabling, ensuring the shield is grounded at the designated system reference point to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify that field wiring is rated for the maximum switching voltage (48 VDC) and current capacity of the load.\u003c\/li\u003e\n\u003cli\u003eAfter physical installation, perform a diagnostic check via the Trusted TMR system console to confirm module recognition and output path health.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ICS Triplex","offers":[{"title":"Default Title","offer_id":52961561510197,"sku":"T8461C","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/T8312-7_199d7589-a2ef-4f24-8e45-0c0d7d3f2597.png?v=1780539902","url":"https:\/\/www.5gplc.com\/products\/ics-triplex-t8461c-digital-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}