{"product_id":"1492-aifm6tc-3-allen-bradley-1492-analog-interface-module-aifm","title":"1492-AIFM6TC-3 | Allen-Bradley | 1492 Analog Interface Module (AIFM)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1492-AIFM6TC-3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density Analog Interface Module (AIFM) designed to streamline the connection between thermocouple field sensors and PLC I\/O modules. It features 6 dedicated thermocouple input channels and utilizes a fixed terminal block architecture. By centralizing field wiring into a pre-configured interface, this module eliminates the need for complex, manual point-to-point wiring within the control cabinet. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and factory-original\u003c\/strong\u003e, ensuring optimal signal conductivity and long-term connection stability for your critical temperature loops.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 1492-AIFM6TC-3 provides a robust physical termination point for low-voltage thermocouple signals.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog Interface Module (AIFM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 Thermocouple Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTermination Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFixed Terminal Block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWiring Configuration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 Field-side Terminals per I\/O Channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFuse Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo Fuse Clips\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard DIN Rail\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Category\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePLC Add-on \/ Connectivity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.31 lbs (0.14 kg)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Wiring Errors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1492-AIFM6TC-3 employs a structured layout that assigns three terminals to each I\/O channel. This clear physical separation prevents cross-wiring and simplifies the identification of signal leads during initial commissioning and future maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Fidelity Signal Path:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe fixed terminal block design ensures low contact resistance. This is vital for thermocouple applications where even millivolt-level deviations caused by poor connections can result in significant temperature measurement errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpace-Efficient Cabinet Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module relocates field wiring away from the sensitive PLC rack. By utilizing a compact DIN rail mount, it maximizes available panel space and allows for a cleaner, more organized cabinet internal architecture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Troubleshooting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTechnicians access field-side signals directly at the AIFM terminals without disturbing the PLC's main I\/O module. This isolation protects the controller from accidental short circuits during routine testing or sensor replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 1492-AIFM6TC-3 include built-in fuses?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This specific model features a \"No Fuse Clips\" design. If your application requires overcurrent protection for individual channels, you must implement external fusing or select an AIFM variant with integrated fuse clips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this module with standard analog signals like 4-20mA?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the physical terminals can technically land wires, this module's internal trace architecture and 3-terminal per channel layout specifically optimize for thermocouple sensing. For standard current or voltage signals, we recommend using a general-purpose AIFM model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the \"3-terminal per channel\" configuration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis design typically provides terminals for the positive (+) lead, negative (-) lead, and a shield\/ground connection. Landing the shield directly at the interface module significantly improves EMI rejection for sensitive low-voltage thermal signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this unit a refurbished or surplus pull?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. We guarantee that this 1492-AIFM6TC-3 is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e. It arrives in original factory packaging with pristine terminal screws and no previous mounting marks, ensuring the highest reliability for industrial service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52847589130549,"sku":"1492-AIFM6TC-3","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1492-AIFM6TC-3.png?v=1778223704","url":"https:\/\/www.5gplc.com\/products\/1492-aifm6tc-3-allen-bradley-1492-analog-interface-module-aifm","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}