{"product_id":"honeywell-mu-tdia12-51304439-125-experion-pks-isolated-digital-input-board","title":"Honeywell MU-TDIA12 51304439-125 Experion PKS Isolated Digital Input Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell MU-TDIA12 (Part Number: 51304439-125) is a high-performance digital input interface designed for the Experion PKS C300 control system. It enables seamless integration of field-based discrete signals into the controller environment.\u003c\/p\u003e\n\u003cp\u003eWith 32 isolated input channels, the module ensures strong protection against electrical noise, voltage surges, and ground loops, safeguarding the integrity of the C300 controller.\u003c\/p\u003e\n\u003cp\u003eWe supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New, original condition\u003c\/strong\u003e, ensuring reliable performance for mission-critical industrial automation applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eIsolated Digital Input (DI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e32 Discrete Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC Nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 VAC (Field-to-System)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.0 A Maximum Total Current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eFactory Conformal Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C (32°F to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Weight\u003c\/td\u003e\n\u003ctd\u003e0.41 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Integrity Protection\u003c\/strong\u003e\u003cbr\u003eThe 500 VAC isolation barrier blocks ground loops and electromagnetic interference (EMI), preventing field-side faults from impacting the C300 controller.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpace Optimization\u003c\/strong\u003e\u003cbr\u003eThe 32-channel high-density design maximizes I\/O capacity within limited cabinet space, reducing overall system footprint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Resilience\u003c\/strong\u003e\u003cbr\u003eFactory-applied conformal coating protects internal circuitry from moisture, dust, and corrosive environments typical in industrial facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Processing\u003c\/strong\u003e\u003cbr\u003eSub-1 ms response time enables accurate detection of rapid signal changes, ideal for safety interlocks and high-speed machinery monitoring.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module arrive in original factory packaging?\u003c\/strong\u003e\u003cbr\u003eYes. The MU-TDIA12 is supplied as a 100% Brand New unit in original Honeywell packaging with factory seals intact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the isolation benefit my control loop?\u003c\/strong\u003e\u003cbr\u003eGalvanic isolation separates field wiring from the system backplane, preventing noise interference and protecting the controller from voltage transients.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module hot-swappable within the C300 rack?\u003c\/strong\u003e\u003cbr\u003eYes. The Experion C300 system supports hot swapping, provided proper ESD and safety procedures are followed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the MU-TDIA12 require external power for field inputs?\u003c\/strong\u003e\u003cbr\u003eThe module uses backplane power for internal operation. Field circuits typically require an external 24 VDC supply depending on wiring configuration and field device requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDistributed Control Systems (DCS) – Experion PKS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower generation and turbine control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePetrochemical and oil \u0026amp; gas processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed interlock and safety monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation with high I\/O density requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49007196569852,"sku":"MU-TDIA12 51304439-125","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/MU-TDIA12_51304439-1251.jpg?v=1776758706","url":"https:\/\/www.electronicplc.com\/products\/honeywell-mu-tdia12-51304439-125-experion-pks-isolated-digital-input-board","provider":"Electronic PLC","version":"1.0","type":"link"}