{"product_id":"honeywell-mc-tdoy22-digital-output-field-termination-assembly-fta","title":"Assemblage de terminaison de terrain de sortie numérique (FTA) Honeywell MC-TDOY22","description":"\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nThe \u003cstrong\u003eMC-TDOY22\u003c\/strong\u003e is a high-density processing component engineered for execution within Honeywell Experion PKS \/ TDC 3000 distributed control system frameworks. Operating as a dedicated \u003cstrong\u003eDigital Output Field Termination Assembly (FTA)\u003c\/strong\u003e, this hardware assembly manages a 32-channel signal matrix to safely interface controller logic with diverse field equipment, such as external relays, solenoid valves, and indicator lamps. \n\u003c\/p\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nThe module incorporates an advanced open-collector NPN transistor architecture designed for current-sinking operations across a 24 VDC baseline infrastructure. To protect delicate system logic from high-voltage field disturbances, the card utilizes comprehensive photo-coupler galvanic isolation loops. To support highly volatile processing zones, this individual device features a premium conformally coated protective layer (MC-model designation) to shield the circuitry from environmental degradation, airborne moisture, and corrosive chemical tracking. \n\u003c\/p\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nThe hardware layout is optimized for high-availability infrastructures, supporting both single-rack deployments and fully redundant secondary mirroring topologies. For correct baseline operation and parameter synchronization, the assembly must be used exclusively in physical combination with the MU-PDOY22 digital output module block.\n\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eHigh-Density 32-Channel Matrix\u003c\/strong\u003e: Supports up to 32 independent output channels on a single module, optimizing cabinet real estate and layout density.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eOpen-Collector Current Sinking\u003c\/strong\u003e: Employs NPN transistors rated for a 15 to 30 VDC load voltage range, ensuring reliable and deterministic switching execution.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePhoto-Coupler Galvanic Isolation\u003c\/strong\u003e: Enforces strict optical barrier separation up to 30 VAC \/ ±42.4 VDC maximum relative to common lines to insulate logic states from field noise.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eConformal Coating Protection\u003c\/strong\u003e: Factory-treated board surface safeguards electrical paths against localized atmospheric impurities and industrial contaminants.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlexible Redundant Architecture\u003c\/strong\u003e: Engineered to handle dual-channel physical mapping to maintain continuous control loops during active component swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003eInterfacing digital outputs from Experion PKS \/ TDC 3000 systems to field actuation loops.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003eSolenoid valve coil actuation and safety-interlocked fuel gas valve handling lines.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003eControl element switching in offshore oil platforms, chemical plants, and water treatment operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eSystem Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nThe electrical interface layout limits physical and logical pairing to the following approved systemic combinations:\n\u003c\/p\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eApproved Hardware Module\u003c\/strong\u003e: Must be used exclusively alongside the MU-PDOY22 digital output block.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eModel Variants\u003c\/strong\u003e: Features direct operational alignment with the uncoated counterpart designated under model number MU-PDOY22.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eSpecification\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eHoneywell\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eModel Designation\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eMC-TDOY22\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eDevice Classification\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eDigital Output Field Termination Assembly (FTA)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eNumber of Output Channels\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e32\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOutput Switching Element Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eOpen-collector NPN transistors (current sinking)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOperating Bus Potential\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e24 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eLoad Voltage Operational Range\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e15 - 30 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum Current Limit (Per Point)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0.5 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum Current Limit (Per 2 Points)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1.0 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum Current Limit (Per 32 Points Total)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e5.0 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum On-State Voltage Drop\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0.5 V (measured at 0.5 A max load current)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum Off-State Leakage Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0.5 µA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaximum Transition Time (Turn-On\/Off)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e200 msec\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eProtective Fusing Configuration\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1 fuse per 2 points (compression connection layout)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIndividual Fuse Specific Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1.6 A, 125 V (Physical Dimensions: 5.5 mm x 17.2 mm)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eSurge Withstand Certification\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eANSI \/ IEEE C37.90.1-1978 standard compliance\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eEnvironmental Coating Variant\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eConformally Coated Board Structure\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMechanical Net Mass Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003ePart Type Status Classification\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eOriginal \/ New\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eComplete Power Source Isolation\u003c\/strong\u003e: Prior to installing the module onto the cabinet mounting rack, completely isolate and lock out all 24 VDC auxiliary power lines and external field load voltage paths feeding the distribution terminal strips. Ensure zero electrical potential is verified at the terminal linkages before clipping the board onto its tracking.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eContinuous ESD Grounding Protocol\u003c\/strong\u003e: This high-density assembly integrates low-power solid-state transistors susceptible to performance degradation from static charge transfers. Maintenance personnel must wear a properly verified anti-static wrist strap connected to a solid earth ground during all handling operations.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFusing Integrity and Line Balancing\u003c\/strong\u003e: Verify that the 1.6 A protection fuses are firmly seated within their designated compression holder channels (mapped at 1 fuse per 2 points). Do not exceed the structural current thresholds of 0.5 A per channel or 5.0 A cumulative across the entire 32-channel network to avoid thermal stress or premature fuse degradation.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRedundant Cable Tracking Alignment\u003c\/strong\u003e: For dual-channel redundant automation loops, ensure that the communication cabling assemblies linking back to the primary and secondary MU-PDOY22 module lines are securely locked into the interface headers, with retention screws tightened uniformly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705615774059,"sku":"MC-TDOY22","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/MC-TDOY22-3mrc5ob5kya_3f734ada-ead3-45a9-ab7e-6d2c83c7facf.jpg?v=1766651837","url":"https:\/\/www.plcprotech.com\/fr\/products\/honeywell-mc-tdoy22-digital-output-field-termination-assembly-fta","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}