{"product_id":"honeywell-mu-taih02-51304453-100-analog-input-high-level-sti-input","title":"Honeywell MU-TAIH02 51304453-100 Analog Input High Level \/ STI Input","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell MU-TAIH02 (Part Number: 51304453-100, Revision E1) is a High-Level Analog Input (HLAI) Field Termination Assembly (FTA) equipped with a System Termination Interface (STI). It serves as the termination point for up to 16 analog field signals such as 4–20 mA and 1–5 VDC from transmitters in Honeywell TDC 3000 and Experion PKS (HPM\/APM) systems.\u003c\/p\u003e\n\u003cp\u003eWe supply this unit as 100% brand new and original factory equipment, ensuring reliable signal acquisition, stable operation, and efficient integration within industrial control architectures.\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-TAIH02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51304453-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision\u003c\/td\u003e\n\u003ctd\u003eE1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eHigh-Level Analog Input (HLAI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eSTI (System Termination Interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e36.5 cm × 36.5 cm × 2.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.53 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 3000 \/ Experion PKS (HPM\/APM)\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\u003eStandardized STI Integration\u003c\/strong\u003e\u003cbr\u003eThe STI connector system provides a streamlined, high-density interface between field wiring and the I\/O processor, reducing internal cabinet cabling complexity and simplifying installation and maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Fidelity Signal Path\u003c\/strong\u003e\u003cbr\u003eDesigned with controlled impedance across all channels, the module ensures accurate transmission of 4–20 mA and 1–5 VDC signals without degradation before digitization.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Surge Mitigation\u003c\/strong\u003e\u003cbr\u003eBuilt-in protection circuitry helps guard against voltage spikes and electrical noise, protecting upstream control systems from field-side disturbances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge Footprint for Heat Dissipation\u003c\/strong\u003e\u003cbr\u003eThe 36.5 cm square form factor supports passive thermal management, improving stability during continuous operation in enclosed industrial cabinets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVibration-Resistant Terminations\u003c\/strong\u003e\u003cbr\u003eRobust terminal blocks maintain secure connections under mechanical stress, reducing the risk of intermittent signal loss in high-vibration environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the “STI” designation on this module?\u003c\/strong\u003e\u003cbr\u003eSTI (System Termination Interface) refers to the standardized connector system used to link the FTA to the I\/O processor, enabling cleaner wiring, faster installation, and improved maintainability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this MU-TAIH02 (51304453-100) a brand new unit?\u003c\/strong\u003e\u003cbr\u003eYes. It is 100% brand new, original, and shipped in factory-sealed anti-static packaging with OEM compliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this board for low-level thermocouple inputs?\u003c\/strong\u003e\u003cbr\u003eNo. This module is intended for high-level analog signals (4–20 mA or 1–5 VDC). Thermocouple and RTD inputs require a low-level analog input FTA or signal conditioning module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes revision E1 maintain backward compatibility?\u003c\/strong\u003e\u003cbr\u003eIn most TDC 3000 environments, revision E1 is compatible with existing configurations, but system hardware and software compatibility should always be verified before installation or replacement.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48916574929148,"sku":"MU-TAIH02 51304453-100","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/MU-TAIH02_51304453-100.jpg?v=1775202166","url":"https:\/\/www.electronicplc.com\/products\/honeywell-mu-taih02-51304453-100-analog-input-high-level-sti-input","provider":"Electronic PLC","version":"1.0","type":"link"}