{"product_id":"8c-paih52-honeywell-51307070-175-analog-input-c300-module","title":"8C-PAIH52 Honeywell 51307070-175 Analog Input C300 Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 8C-PAIH52 (51307070-175)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-density, 16-channel analog input module specifically engineered for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC300 Series 8 Control System\u003c\/strong\u003e. This module functions as the primary interface between field sensors and the controller, converting critical process variables—such as pressure, temperature, and flow—into precise digital data. We provide this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal hardware, ensuring maximum uptime for mission-critical industrial loops.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51454475-100 RAM Charger Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports the Series 8 architecture by providing vital memory backup and I\/O link extension capabilities. Together, these components maintain system integrity in complex, distributed environments like oil refineries and chemical processing plants.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003eHoneywell 8C-PAIH52 Specifications\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\u003eChannels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 High-Level Analog Inputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-Bit A\/D Converter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.05% of Full Scale\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignal Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20mA, 1-5VDC, 0-5VDC, 0-10VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500V AC Channel-to-Channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 Watts @ 24VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40°C to +70°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250Ω (Current) \/ \u0026gt;1MΩ (Voltage)\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\u003eOptimized Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 8C-PAIH52 utilizes advanced 16-bit resolution and 1500V AC isolation to eliminate ground loops and electrical noise. This ensures that the C300 controller receives clean, accurate data even in high-interference environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Maintenance Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe compact Series 8 form factor allows for DIN rail mounting, which reduces cabinet footprint and simplifies wiring. The \"Plug-and-Play\" nature of the RAM Charger (51454475-100) ensures that memory configurations remain intact during power transitions or hardware swaps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Environment Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell builds these modules to survive a massive temperature range (-40°C to +70°C). This eliminates the need for expensive climate-controlled enclosures in many outdoor or heavy-industrial settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScalable I\/O Linking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 51454475-100 module facilitates long-distance I\/O link extensions via fiber optic couplers. This allows engineers to expand the control network across large facilities without signal degradation.\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 8C-PAIH52 support HART protocol communication?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the 8C-PAIH52 fully supports HART pass-through, allowing the C300 system to access secondary variable data and diagnostic information from smart field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with older Honeywell C200 systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile Series 8 hardware primarily targets C300 environments, specific I\/O link configurations allow for cross-system data sharing. We recommend verifying your specific firmware revision for full compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary role of the 51454475-100 RAM Charger?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RAM Charger provides the necessary backup voltage to maintain the volatile memory of the Series 8 controller. It also acts as a bridge for I\/O link extensions, ensuring data flows reliably between remote I\/O racks and the central processor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I mount these modules for best thermal performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall the modules vertically on standard DIN rails. Maintain at least 50mm of clearance above and below the module rack to allow for natural convection cooling, especially in high-density 16-channel configurations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43321036275802,"sku":"8C-PAIH52 51454475-100","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/525._0048ac2c-0f1b-4887-a54c-07d5892ee700.jpg?v=1778049274","url":"https:\/\/www.spareoil.com\/products\/8c-paih52-honeywell-51307070-175-analog-input-c300-module","provider":"SpareOil Automation","version":"1.0","type":"link"}