{"product_id":"honeywell-mc-gaih13-analog-input-fta","title":"Honeywell MC-GAIH13 51304718-175 HLAI\/STI Galvanic Isolator Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell MC-GAIH13 (Part Number 51304718-175) is a high-performance Galvanic Isolator module designed for use within Honeywell Distributed Control Systems (DCS). This module serves as an HLAI\/STI (High Level Analog Input \/ Smart Transmitter Interface) Field Termination Assembly, providing robust galvanic isolation for industrial analog signal loops. Engineered for reliability in demanding environments, this unit features conformal coating to protect against environmental contaminants and supports redundant configurations to ensure high system availability.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16-channel capacity for high-density signal processing.\u003c\/li\u003e\n\u003cli\u003eFull galvanic isolation to prevent ground loops and protect control circuitry.\u003c\/li\u003e\n\u003cli\u003eSupports standard 4-20 mA analog signal loops.\u003c\/li\u003e\n\u003cli\u003eConformally coated PCB for enhanced durability in harsh industrial conditions.\u003c\/li\u003e\n\u003cli\u003eCompression-style terminals for secure field wiring.\u003c\/li\u003e\n\u003cli\u003eDesigned for integration with Honeywell DCS architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eMC-GAIH13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51304718-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003e4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel-to-Channel Isolation\u003c\/td\u003e\n\u003ctd\u003e300V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e0-95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Type\u003c\/td\u003e\n\u003ctd\u003eCompression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is disconnected before installing or removing the module from the rack to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eMount the module in an environment that meets the specified temperature and humidity ranges to maintain operational integrity.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shielded cabling for analog signal loops to minimize EMI\/RFI interference.\u003c\/li\u003e\n\u003cli\u003eVerify that all compression terminal connections are tightened to the correct torque to prevent intermittent signal loss.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices for the cabinet to ensure the effectiveness of the galvanic isolation.\u003c\/li\u003e\n\u003cli\u003eHandle the module using ESD-safe procedures to protect sensitive onboard components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the MC-GAIH13 module?\u003c\/strong\u003e\u003cbr\u003eThe MC-GAIH13 acts as a galvanic isolator for 4-20 mA analog inputs, protecting the DCS from ground loops and electrical surges in field instrumentation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module support redundancy?\u003c\/strong\u003e\u003cbr\u003eYes, the MC-GAIH13 is designed to support redundant configurations within the Honeywell DCS framework, which is critical for maintaining process uptime.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this unit suitable for outdoor or high-humidity environments?\u003c\/strong\u003e\u003cbr\u003eThe module is conformally coated and rated for 0-95% non-condensing humidity, making it suitable for industrial environments, though it should be housed within an appropriate NEMA or IP-rated enclosure.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44701439983704,"sku":"MC-GAIH13","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_d3d28061-46a0-4b94-b8c0-55253342341f.jpg?v=1788375666","url":"https:\/\/www.industriaxplc.com\/id\/products\/honeywell-mc-gaih13-analog-input-fta","provider":"IndustriaX Limited","version":"1.0","type":"link"}