{"product_id":"analog-input-modules-honeywell-8c-paih54-51307070-275","title":"Analog Input Modules | Honeywell 8C-PAIH54 51307070-275","description":"\u003ch2\u003eHoneywell 8C-PAIH54 Experion PKS Series 8 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for multi-signal sensor acquisition and high-speed analog-to-digital processing in Experion PKS C300 controller environments, the \u003cstrong\u003eHoneywell 8C-PAIH54\u003c\/strong\u003e (\u003cstrong\u003e8C-PAIH54\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode Suffix\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFeature Description\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eElectrical \/ Physical Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eForm Factor Series\u003c\/td\u003e\n\u003ctd\u003eExperion PKS Series 8 DIN-rail rail-mounted platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePAI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFunctional Module Type\u003c\/td\u003e\n\u003ctd\u003eHigh-density Analog Input module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eHART digital protocol pass-through capable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e54\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardware Revision \/ Density\u003c\/td\u003e\n\u003ctd\u003e16-channel universal input configuration (Part Number: 51307070-275)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e8C-PAIH54 (Part Number: 51307070-275)\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard Series 8 module weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Series 8 single-slot IOTA form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eExperion PKS Series 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell C300 Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels, single-ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Input Types\u003c\/td\u003e\n\u003ctd\u003e4-20 mA, 0-5 VDC, 0-10 VDC, RTD (Pt100), Thermocouple (J, K, T, E, R, S, B, N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003eGreater than 10 Megohm (Voltage\/TC); 250 ohm (Current via IOTA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit analog-to-digital conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 VDC channel-to-logic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSeries 8 I\/O Termination Assembly (IOTA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates internal cold junction compensation (CJC) algorithms directly on the analog front-end to correct for ambient thermal drift during thermocouple voltage processing. High-density signal routing utilizes 1500 VDC galvanic isolation between field-side terminal connections and logic backplane lines. This isolation barrier prevents electrical noise, common-mode voltage spikes, and ground loops from compromising 16-bit analog-to-digital converter resolution across all 16 single-ended channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module process 4-20 mA current inputs without internal shunt resistor thermal wear?\u003c\/p\u003e\n\u003cp\u003eA: Current loops route through precision 250 ohm load resistors located directly on the underlying I\/O Termination Assembly (IOTA), converting 4-20 mA currents into 1-5 VDC signals before entering the electronic module.\u003c\/p\u003e\n\u003cp\u003eQ: Can different input types such as thermocouples and 4-20 mA loops be mixed on the same card?\u003c\/p\u003e\n\u003cp\u003eA: Channel configurations are managed via Experion PKS software, allowing individual channel selection between voltage, thermocouple, RTD, and 4-20 mA current modes without altering physical hardware jumpers.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping supported for module replacement during online system operation?\u003c\/p\u003e\n\u003cp\u003eA: The module plugs into a passive Series 8 IOTA board and supports online insertion and removal (hot-swapping) under power without disrupting C300 controller operation or field termination wiring.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003ePress the module firmly into its designated slot on the Series 8 IOTA until the upper and lower mechanical latches engage. Connect all field wiring directly to the screw terminals on the IOTA panel rather than the module housing. Run low-level thermocouple and millivolt wiring in dedicated, shielded twisted-pair cables separated from high-voltage power distribution lines by at least 300 mm. Ground cable shields at a single ground bus point on the IOTA chassis bar to preserve 1500 VDC galvanic isolation and prevent noise injection into the internal cold junction compensation circuitry.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":42870834200666,"sku":"8C-PAIH54 51307070-275","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/325.jpg?v=1772674832","url":"https:\/\/www.spareoil.com\/products\/analog-input-modules-honeywell-8c-paih54-51307070-275","provider":"SpareOil Automation","version":"1.0","type":"link"}