{"product_id":"tc-iah161-honeywell-16-channel-analog-input-module-4-20ma-10vdc","title":"TC-IAH161 | Honeywell 16-Channel Analog Input Module 4-20mA \/ 10VDC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"21\" data-end=\"474\"\u003eThe Honeywell TC-IAH161 is a 16-channel analog input module designed for industrial PLC and distributed control system applications. It supports both 10 VDC voltage inputs and 4–20 mA current signals for precise acquisition of field measurement data. This module is used in automation systems requiring reliable multi-channel analog signal processing with fast update performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLCs and Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTC-IAH161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLC Expansion Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Signal Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 VDC, 4–20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Publish Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 msec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Bandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e97062577B01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComparable Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756-IF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack-Mounted PLC Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTop Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLCs \u0026amp; HMIs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.27 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About TC-IAH161\u003c\/h4\u003e\n\u003cp data-start=\"431\" data-end=\"1061\"\u003eThe TC-IAH161 is part of Honeywell’s PLC and control system I\/O module lineup engineered for high-performance analog signal interfacing. It is constructed as a rack-mounted expansion module providing 16 independent analog input channels for connection to transmitters, sensors, and process instrumentation. The module operates with a publish rate of 250 milliseconds and supports a channel bandwidth of 20 Hz to ensure stable and accurate signal capture. Designed for integration into Honeywell automation platforms, it is commonly deployed in manufacturing and process control systems requiring consistent analog data monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e16 Analog Input Channels: Provides simultaneous monitoring of up to sixteen field devices.\u003c\/li\u003e\n\u003cli\u003eDual Signal Support: Accepts both 10 VDC voltage inputs and 4–20 mA current signals.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed Publish Rate: Updates data every 250 milliseconds for responsive system control.\u003c\/li\u003e\n\u003cli\u003e20 Hz Channel Bandwidth: Ensures stable signal processing for industrial instrumentation.\u003c\/li\u003e\n\u003cli\u003ePLC Expansion Module Design: Integrates directly into compatible Honeywell PLC racks.\u003c\/li\u003e\n\u003cli\u003eMulti-Application Compatibility: Suitable for sensors, transmitters, and process measurement devices.\u003c\/li\u003e\n\u003cli\u003eIndustrial-Grade Construction: Built for operation in demanding automation environments.\u003c\/li\u003e\n\u003cli\u003eDiscontinued Manufacturer Model: Available for maintenance and legacy system support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe TC-IAH161 delivers the reliability and precision required for multi-channel analog data acquisition in industrial PLC and distributed control systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49104845209856,"sku":"TC-IAH161","price":3938.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_846fac32-fb39-42fd-809a-28e5f00c5b61.webp?v=1785534374","url":"https:\/\/alotechparts.com\/products\/tc-iah161-honeywell-16-channel-analog-input-module-4-20ma-10vdc","provider":"Alo Tech Solutions","version":"1.0","type":"link"}