{"product_id":"honeywell-tc-fiah81-high-level-analog-input-module","title":"Honeywell TC-FIAH81 High-Level Analog Input Module","description":"\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\n\u003cstrong\u003eOverview\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eTC-FIAH81\u003c\/strong\u003e is an 8-channel high-level analog input module engineered for precise voltage and current signal acquisition in industrial automation systems. It offers flexible input ranges, robust galvanic isolation, and reliable performance, making it ideal for integration with Honeywell C200 controllers and other industrial control systems. Its rugged construction ensures long-term stability even in harsh and high-noise environments.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\nParameter\n\u003c\/th\u003e\n\u003cth\u003e\nSpecification\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nNumber of Inputs\n\u003c\/td\u003e\n\u003ctd\u003e\n8 single-ended (non-isolated)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nVoltage Input Range\n\u003c\/td\u003e\n\u003ctd\u003e\n±10 V or 0–10 V\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nCurrent Input Range\n\u003c\/td\u003e\n\u003ctd\u003e\n4–20 mA or 0–20 mA\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nResolution\n\u003c\/td\u003e\n\u003ctd\u003e\nVoltage: 12-bit (unipolar); 11-bit + sign (bipolar)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nInput Impedance\n\u003c\/td\u003e\n\u003ctd\u003e\nVoltage: 100 kΩ; Current: 238 Ω\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nPower Dissipation\n\u003c\/td\u003e\n\u003ctd\u003e\nMax 3 W @ 31.2 V DC\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nThermal Dissipation\n\u003c\/td\u003e\n\u003ctd\u003e\n10.2 BTU\/hr @ 31.2 V DC\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nIsolation\n\u003c\/td\u003e\n\u003ctd\u003e\n850 V DC for 1 second (user to system)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOperating Voltage\n\u003c\/td\u003e\n\u003ctd\u003e\nFlexbus: 5 V DC (15 mA), 24 V DC (60 mA)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nWeight\n\u003c\/td\u003e\n\u003ctd\u003e\n0.22 lbs\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Input Options\u003c\/strong\u003e: Accepts both voltage and current signals\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision\u003c\/strong\u003e: 12-bit resolution ensures accurate measurements\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Isolation\u003c\/strong\u003e: Protects system from electrical disturbances\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e: Easy installation in control cabinets\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Reliability\u003c\/strong\u003e: Designed for continuous operation in demanding environments\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWidely used in oil \u0026amp; gas, chemical, and power generation industries for analog signal acquisition and process control. Its high accuracy and isolation capabilities make it suitable for noisy industrial environments, supporting automation monitoring and data acquisition systems.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQ\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which controllers are compatible with TC-FIAH81?\u003c\/strong\u003e\r\nA: The module supports Honeywell C200 series controllers and other Flexbus-compatible systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can voltage and current inputs be used simultaneously?\u003c\/strong\u003e\r\nA: Each channel can be configured as voltage or current input, but not both simultaneously on the same channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How reliable is the module in high-noise environments?\u003c\/strong\u003e\r\nA: Designed with robust construction and 850 V DC isolation, the module ensures stable operation in electrically noisy industrial settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are there alternative models?\u003c\/strong\u003e\r\nA: Honeywell TC-FIAH82 provides similar functionality with additional channel isolation and higher accuracy options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52762013761821,"sku":"TC-FIAH81","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/TC-FIAH81_1000.jpg?v=1787222124","url":"https:\/\/www.6gcontrols.com\/it\/products\/honeywell-tc-fiah81-high-level-analog-input-module","provider":"6G Controls","version":"1.0","type":"link"}