{"product_id":"honeywell-51400646-100-ai-module-with-fan-assembly-included","title":"Honeywell 51400646-100 AI Module with Fan Assembly Included","description":"\u003ch2\u003eProduct Description \/ Overview\u003c\/h2\u003e\n\u003cp\u003eThe Honeywell 51400646-100 is an 8-channel analog input module designed for Honeywell Experion PKS and TDC 3000 control systems.\u003cbr\u003eIt converts analog signals from field devices, such as transmitters and sensors, into precise digital values for process control.\u003cbr\u003eMoreover, the module features high resolution and built-in diagnostics to ensure dependable operation in industrial environments.\u003cbr\u003eIn addition, this part includes a fan assembly for the 5-slot chassis, keeping node electronics cool during continuous operation.\u003cbr\u003eA front RED LED indicates if one or both fans fail, providing a clear visual maintenance alert.\u003c\/p\u003e\n\u003ch2\u003eTechnical Data \/ Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Input Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel Number: 51400646-100\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturer: Honeywell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Channels: 8 analog inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupported Signal Types: Voltage (0–10 V, ±10 V), Current (0–20 mA, 4–20 mA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResolution: 16-bit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccuracy: ±0.1% of full scale at 25 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolation: Channel-to-channel galvanic isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiagnostics: Built-in error detection (open circuit, range error)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower Supply: 24 V DC via system backplane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: 0 … +50 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorage Temperature: –40 … +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRelative Humidity: 5 … 95 % non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDimensions: 2.5″ × 2.5″ × 1″ (Eurocard format)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 1.0 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompliance: IEC standards, CE, UL approvals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFan Assembly (for 5-slot chassis)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvides active cooling to maintain optimal node temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFront RED LED indicates fan failure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsures reliable operation in continuous industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow many analog input channels does the module support?\u003c\/strong\u003e\u003cbr\u003eIt provides 8 high-precision analog input channels for voltage and current signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the measurement accuracy?\u003c\/strong\u003e\u003cbr\u003eThe module offers ±0.1% full-scale accuracy at 25 °C for precise process control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module include any cooling features?\u003c\/strong\u003e\u003cbr\u003eYes, it comes with a fan assembly for the 5-slot chassis to maintain optimal operating temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the module handle electrical interference?\u003c\/strong\u003e\u003cbr\u003eChannel-to-channel galvanic isolation protects signals against noise and ensures reliable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Honeywell systems is it compatible with?\u003c\/strong\u003e\u003cbr\u003eIt integrates with Honeywell Experion PKS and TDC 3000 architectures for automation applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":42970849804403,"sku":"51400646-100","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/422.1.jpg?v=1765359479","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-51400646-100-ai-module-with-fan-assembly-included","provider":"DcsSupplier Limited","version":"1.0","type":"link"}