{"product_id":"tc-iah161-honeywell-analog-input-module","title":"TC-IAH161 Honeywell Analog Input Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-IAH161\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a 16-channel\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHigh-Level Analog Input (HLAI)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule designed for the Honeywell\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExperion PKS C200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eplatform. It converts standard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003evoltage and current signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom field transmitters and sensors into digital data for the control processor.\u003c\/p\u003e\n\u003cp\u003eFeaturing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-resolution 16-bit A\/D conversion\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egalvanic isolation\u003c\/strong\u003e, the TC-IAH161 ensures accurate, noise-resistant signal acquisition in demanding industrial environments. Its compact design supports dense installation while maintaining thermal efficiency.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Part 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\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 Single-Ended Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\/D Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 bits across all ranges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Input Ranges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±10.25 VDC, 0–10.25 VDC, 0–5.125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Input Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–20.5 mA (Internal 250 Ω precision resistor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance (Voltage)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 1.0 MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance (Current)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e249 Ω (Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Refresh Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 ms module publish rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Bandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz (-3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2550 VDC (User-to-System, 1 second)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEMC Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRFI immunity error \u0026lt; 2% at 10 V\/m (27–1000 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermal Management\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.1 W maximum power dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRequired Connectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTC-TBCH 36-position Terminal Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmitter Monitoring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Pressure, flow, and level sensors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Process Loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– High-resolution data acquisition for closed-loop control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDCS Integration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Direct interface to C200 controllers in industrial automation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Cabinet Deployment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Efficient thermal and spatial integration in Series C racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes TC-IAH161 require external resistors for current loops?\u003c\/strong\u003e\u003cbr\u003eNo. Each channel includes an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einternal 250 Ω precision resistor\u003c\/strong\u003e, supporting 0–20 mA or 4–20 mA inputs, simplifying field wiring and eliminating additional hardware.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48746776068348,"sku":"TC-IAH16I","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/TC-IAH161.jpg?v=1770799745","url":"https:\/\/www.electronicplc.com\/products\/tc-iah161-honeywell-analog-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}