{"product_id":"8c-tdoda1-honeywell-experion-pks-24vdc-output-module","title":"8C-TDODA1 Honeywell Experion PKS 24VDC Output Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 8C-TDODA1 (Part Number 51307151-175)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a core execution component within the Experion PKS Series 8 architecture. This 32-channel Digital Output (DO) module drives discrete field devices—such as solenoid valves, motor starters, and indicators—by providing isolated 24 VDC sourcing outputs. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and original\u003c\/strong\u003e, ensuring your industrial automation system benefits from the latest factory-sealed hardware. Its high-density design significantly optimizes cabinet real estate while providing the ruggedness required for petrochemical, refining, and power generation environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Detail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32 Isolated Digital Outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Sourcing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCurrent Load Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 A per channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eGalvanic Isolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2500 Vrms (Channel-to-System)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20 °C to +60 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConformal Coated (G3)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDIN-rail \/ Series 8 IOTA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, CSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Cabinet Footprint:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 8C-TDODA1 packs 32 individual outputs into a slim 22mm frame. This high-density configuration allows engineers to reduce the number of required I\/O racks, directly lowering infrastructure costs in large-scale deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Isolation Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features 2500 Vrms galvanic isolation. This protective barrier shields the sensitive C300 controller backplane from field-side electrical surges and ground loops, preventing cascading system failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHarsh Environment Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell applies a professional conformal coating to the internal circuitry. This G3-level protection resists corrosion from salt, moisture, and sulfurous gases, ensuring long-term survival in coastal or chemical processing plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReal-Time Troubleshooting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated LED indicators provide immediate visual feedback for each channel’s status. Maintenance teams can instantly identify failed outputs or wiring issues without needing to connect a diagnostic laptop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault-Tolerant Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor mission-critical loops where a trip is not an option, the 8C-TDODA1 supports redundant pairing. If the primary module fails, the backup unit assumes control of the load without interrupting the process flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the 8C-TDODA1 drive high-current inductive loads?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach channel supports up to 0.5 A. For larger motors or heavy-duty solenoids that exceed this limit, you must use an interposing relay to protect the module’s internal circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module a direct replacement for 51307149-175?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile both belong to the Series 8 digital output family, 51307151-175 is the specific hardware revision for the 8C-TDODA1 model. Always verify your existing I\/O Termination Assembly (IOTA) compatibility before a hot-swap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module require external 24VDC for the field side?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. While the module logic draws power from the chassis backplane, the sourcing outputs require an external 24 VDC field power supply connected via the IOTA to drive the actual loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens to the outputs during a controller communication loss?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module follows pre-configured \"Fail-Safe\" states. Depending on your software settings in Experion PKS, the outputs will either hold their last state or transition to a designated safe on\/off position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43321224691802,"sku":"8C-TDODB1 51307151-175","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/528._7beae488-243a-4bf3-b51f-abf6439b10b0.jpg?v=1778051065","url":"https:\/\/www.spareoil.com\/products\/8c-tdoda1-honeywell-experion-pks-24vdc-output-module","provider":"SpareOil Automation","version":"1.0","type":"link"}