{"product_id":"honeywell-51401473-100-dual-node-fan-assembly","title":"Honeywell 51401473-100 Dual Node Fan Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51401473-100\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51401473-100\u003c\/strong\u003e Dual Node Fan Assembly, operates as a dedicated hardware component for thermal regulation within industrial PLC systems. It generates forced-air cooling paths natively at the rack tier to mitigate component overheating parallel to master control network platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e51401473-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.76 lbs (Approx. 0.80 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eIndustrial rack\/node footprint parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial processing thermal limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRegulated by 24 VDC operational draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDual Node Fan Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eLow noise operation profiles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Configuration\u003c\/td\u003e\n\u003ctd\u003eVaried mounting orientation options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol Tracking Integration:\u003c\/strong\u003e Auxiliary status switches inside the assembly log rotational velocity variances. These diagnostic data states are mapped through interface modules to external lines, matching the process variable architectures used in 4-20 mA HART loop protocol environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA Connectivity Fault Isolation:\u003c\/strong\u003e Internal sensor data fields register cooling fan fault parameters. These state parameters transition over local interface linkages to align system monitoring updates directly with FOUNDATION Fieldbus \/ Profibus PA connectivity networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation Parameters:\u003c\/strong\u003e The internal power distribution circuits possess localized channel-to-channel isolation layers. This design prevents electrical switching noise or motor transients on the 24 VDC power lines from disrupting adjacent logic processing frames.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What technical tracking behavior manifests if the 24 VDC power feed drops below nominal operational tolerances?\u003c\/p\u003e\n\u003cp\u003eA: The internal fan motors exhibit a proportional decrease in rotational velocity, lowering total volumetric airflow. If the voltage drops beneath the lower circuit threshold, the internal sensors register a stall state, prompting the master node interface to trigger a local thermal diagnostic alarm.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 1.76 lbs fan assembly component undergo maintenance or removal while the primary PLC rack remains energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided the specific chassis connection housing features independent, isolated power terminal plugs. The mechanical chassis locks must be disengaged cleanly to ensure the unit separates without inducing short circuits on adjacent low-voltage terminal pathways.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47705122144446,"sku":"51401473-100","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-25_15-07-33_70cda533-97d8-489d-8e35-ec715c0a9874.png?v=1782373929","url":"https:\/\/www.autooiltech.com\/products\/honeywell-51401473-100-dual-node-fan-assembly","provider":"AutoOilTech Limited","version":"1.0","type":"link"}