{"product_id":"honeywell-mu-gaih13-high-level-analog-input-smart-transmitter-interface","title":"Honeywell MU-GAIH13 High Level Analog Input Smart Transmitter Interface","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell MU-GAIH13 is a Field Termination Assembly (FTA) engineered for high-level analog input signal acquisition within Honeywell TPS and broader process automation environments. This interface module is specifically designed to manage up to 16 channels, facilitating the connection of 2-wire or 3-wire 4-20 mA smart transmitters. It provides isolated, floating DC power to field instrumentation, particularly in hazardous locations, while converting incoming currents into a 1 to 5 VDC signal for processing by compatible HLAI IOP modules. By ensuring precise signal repetition and robust electrical isolation, the MU-GAIH13 enhances system reliability and reduces the risk of signal degradation in complex industrial control architectures.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports 16 individual analog input channels for high-density field integration.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 2-wire and 3-wire 4-20 mA DC smart transmitters.\u003c\/li\u003e\n\u003cli\u003eProvides isolated floating DC power to support field-mounted devices in hazardous areas.\u003c\/li\u003e\n\u003cli\u003eConverts field currents into a stable 1 to 5 VDC output for seamless DCS integration.\u003c\/li\u003e\n\u003cli\u003eDesigned for high-precision signal conditioning to mitigate noise and distortion.\u003c\/li\u003e\n\u003cli\u003eOptimized for Honeywell TPS system compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis interface assembly is intended for use in mission-critical process environments, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePetrochemical and oil refining facilities.\u003c\/li\u003e\n\u003cli\u003eChemical processing and manufacturing plants.\u003c\/li\u003e\n\u003cli\u003eOffshore oil and gas production platforms.\u003c\/li\u003e\n\u003cli\u003eThermal and utility power generation systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMU-GAIH13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e1 to 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApprox 8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCabinet panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the control system is powered down before installing or removing the FTA to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eMount the assembly securely within a clean, dry cabinet environment, ensuring adequate airflow to maintain operating temperatures below 60 deg C.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for all field inputs to minimize electromagnetic interference (EMI) and maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eVerify correct polarity when connecting 2-wire or 3-wire transmitters to the terminal blocks.\u003c\/li\u003e\n\u003cli\u003eProper grounding of the assembly is essential for maintaining isolation and safety in hazardous-area applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the MU-GAIH13?\u003c\/strong\u003e\u003cbr\u003eThe MU-GAIH13 acts as a bridge between field-mounted smart transmitters and the Honeywell control system, providing isolated power to the transmitters and converting their 4-20 mA signals into a 1-5 VDC format for the DCS input modules.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this module be used for 3-wire transmitters?\u003c\/strong\u003e\u003cbr\u003eYes, the MU-GAIH13 is designed to support both 2-wire and 3-wire 4-20 mA smart transmitter configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this module compatible with non-Honeywell systems?\u003c\/strong\u003e\u003cbr\u003eThe MU-GAIH13 is specifically engineered for integration with the Honeywell TPS distributed control system (DCS). Please consult your system documentation for compatibility with other platforms.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43996092399706,"sku":"MU-GAIH13","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_5c5f6e4e-8958-4c8e-ad1b-2c82719cf0ea.jpg?v=1788307324","url":"https:\/\/www.spareoil.com\/products\/honeywell-mu-gaih13-high-level-analog-input-smart-transmitter-interface","provider":"SpareOil Automation","version":"1.0","type":"link"}