{"product_id":"triconex-d02401h-7400219-030-digital-output-module","title":"Triconex D02401H 7400219-030 Digital Output Module","description":"\u003cp\u003eConfigured for discrete signal transmission in safety-instrumented system platforms, the \u003cstrong\u003eTriconex D02401H 7400219-030\u003c\/strong\u003e (\u003cstrong\u003eD02401H\u003c\/strong\u003e Digital Output Module) provides direct physical execution of logic-level to field-device control output.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD02401H\u003c\/strong\u003e: Base model for 24 VDC digital output module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7400219-030\u003c\/strong\u003e: Specific hardware revision and configuration identifier.\u003c\/li\u003e\n\u003c\/ul\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\u003eD02401H 7400219-030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10.2 inch x 6.3 inch x 3.1 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16 discrete outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRating\u003c\/td\u003e\n\u003ctd\u003e24 VDC, 2 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHigh-Reliability Safety Control and SIS Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe D02401H module is designed for integration into Triconex triple modular redundancy (TMR) 2oo3 architecture, ensuring continuous operation and high-integrity signal output in safety-critical loops. The module supports fail-safe state execution, allowing outputs to revert to a predefined safe state upon detection of internal faults or loss of communication from the main processor. Galvanic isolation is employed between channel circuits and the backplane to prevent common-mode electrical noise and ground loop currents from affecting system logic. Each channel provides active current monitoring to detect load-side open or short circuits, maintaining consistency with SIL3 certification requirements.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support hot-swap replacement?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The D02401H is designed for hot-swapping within the Triconex chassis. However, verify that the application logic allows for output state transition during the module extraction and insertion process to avoid nuisance trips.\u003c\/p\u003e\n\u003cp\u003eQ: Is external load protection required for the 2 A output channels?\u003c\/p\u003e\n\u003cp\u003eA: While the module features internal monitoring and protection, it is standard engineering practice to provide external fusing or circuit protection at the field terminal block to protect the module circuitry from sustained field-side short circuits.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the chassis slot is clear of debris before inserting the module to prevent backplane pin damage.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the chassis guide rails and seat firmly until the locking mechanism engages.\u003c\/li\u003e\n\u003cli\u003eTerminate field wiring at the designated field termination assembly (FTA), ensuring correct polarity for 24 VDC output loops.\u003c\/li\u003e\n\u003cli\u003eVerify that the shield drain wire from field cabling is properly connected to the common ground bar to maintain galvanic isolation integrity.\u003c\/li\u003e\n\u003cli\u003ePerform a point-to-point verification of the output states via the system configuration software after installation to confirm channel-to-field device mapping.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":53035748327733,"sku":"DO2401H 7400219-030","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DO2401H7400219-030.png?v=1782367189","url":"https:\/\/www.5gplc.com\/products\/triconex-d02401h-7400219-030-digital-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}