{"product_id":"mu-tdid12-51304441-125-digital-input-module-honeywell","title":"MU-TDID12 51304441-125 Digital Input Module Honeywell","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell MU-TDID12 (Part Number: 51304441-125) is a Digital Input (DI) processor card used in Honeywell TDC 3000 and High-Performance Process Manager (HPM) systems. It is responsible for acquiring discrete status signals from field devices such as pressure switches, motor contactors, and push buttons, and transmitting these signals to the control system for monitoring, interlocking, and sequence-of-events (SOE) processing.\u003c\/p\u003e\n\u003cp\u003eWe supply this unit as 100% brand new and original factory equipment, ensuring high reliability, fast signal detection, and robust operation in industrial automation environments.\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\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eMU-TDID12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51304441-125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Processor Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e2.8 cm × 37.8 cm × 27.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.62 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Interface\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 3000 \/ HPM \/ APM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Compatibility\u003c\/td\u003e\n\u003ctd\u003e24 VDC discrete inputs (standard configuration)\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\u003eHigh-Speed Logic Scanning\u003c\/strong\u003e\u003cbr\u003eRapid internal scanning ensures that input state changes are detected within milliseconds, supporting safety interlocks and accurate SOE timestamping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Immunity\u003c\/strong\u003e\u003cbr\u003eBuilt-in filtering circuitry mitigates EMI and RFI effects commonly found in industrial environments, reducing the risk of false triggering and signal corruption.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Form Factor\u003c\/strong\u003e\u003cbr\u003eThe compact 2.8 cm width allows high-density installation within standard card files, maximizing I\/O capacity without increasing cabinet size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Diagnostics\u003c\/strong\u003e\u003cbr\u003eLED indicators and self-test functions provide immediate status visibility, enabling faster troubleshooting and reduced maintenance downtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUSA Manufacturing Quality\u003c\/strong\u003e\u003cbr\u003eManufactured to strict U.S. industrial standards, ensuring durability and consistent performance under thermal stress and vibration typical of heavy industry.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the -100 and the -125 revision?\u003c\/strong\u003e\u003cbr\u003eThe -125 revision represents a specific hardware update within the TDID12 series. While generally compatible with existing systems, compatibility with your specific TDC 3000 configuration should be verified before deployment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a brand new or refurbished digital input board?\u003c\/strong\u003e\u003cbr\u003eIt is 100% brand new, original equipment, supplied in factory-sealed anti-static packaging with full manufacturer markings and traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require a specific Field Termination Assembly (FTA)?\u003c\/strong\u003e\u003cbr\u003eYes. The MU-TDID12 must be used with a compatible Digital Input FTA such as MC-TDID12 or MC-TDIY22, where all field wiring connections are terminated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module handle 120 VAC inputs directly?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed for 24 VDC discrete inputs only. For AC signals, an appropriate AC-compatible FTA or interposing relay must be used to condition the input before it reaches the processor card.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48916581482748,"sku":"MU-TDID12 51304441-125","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/MU-TDID12_51304441-125.jpg?v=1775202164","url":"https:\/\/www.electronicplc.com\/products\/mu-tdid12-51304441-125-digital-input-module-honeywell","provider":"Electronic PLC","version":"1.0","type":"link"}