{"product_id":"honeywell-tc-hai081-experion-pks-8-channel-hart-analog-input-module","title":"Honeywell TC-HAI081 Experion PKS 8-Channel HART Analog Input Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-HAI081\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance analog acquisition interface designed for integration within Honeywell Experion PKS and compatible ControlLogix environments. This module features eight fully isolated input channels, providing the versatility to process standard voltage and current signals while supporting bi-directional HART (Highway Addressable Remote Transducer) digital communication. By enabling HART passthrough, it allows maintenance personnel to access advanced field device diagnostics and configuration data directly through the control system backplane.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-HAI081\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Density\u003c\/strong\u003e: 8 Isolated Analog Channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Compatibility\u003c\/strong\u003e: 4-20 mA Current Loop, 1-5 Vdc Voltage, and HART-enabled digital overlays\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e: ±0.15% of Full Scale (at 25°C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Configuration\u003c\/strong\u003e: Galvanic Channel-to-Channel and Channel-to-System isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Interoperability\u003c\/strong\u003e: Experion PKS, Series A Chassis, and ControlLogix-based architectures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 216 mm x 160 mm x 30 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e: 0.5 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e: USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Condition\u003c\/strong\u003e: Factory New, Original Packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAdvanced Diagnostic Capabilities\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-HAI081\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis specifically engineered for facilities utilizing smart field instrumentation. Beyond simply reading the 4-20 mA primary variable, this module extracts secondary and tertiary variables along with device status information via the HART protocol. The individual channel isolation is a critical feature, preventing ground loops and ensuring that an electrical fault on one instrument does not interfere with the data integrity of the remaining seven inputs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support HART multi-drop configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-HAI081\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis primarily designed for point-to-point analog loops where each channel interfaces with a single smart transmitter to maintain high-speed update rates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs external power required for the 4-20 mA loops?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDepending on the field wiring and the specific chassis used, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-HAI081\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecan typically be configured to interface with both self-powered and loop-powered (2-wire) transmitters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52454372999477,"sku":"TC-HAI081","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/TC-IAH161.jpg?v=1773890364","url":"https:\/\/www.5gplc.com\/products\/honeywell-tc-hai081-experion-pks-8-channel-hart-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}