{"product_id":"emerson-a6220-ams-6500-9199-00009-shaft-eccentricity-protection-card","title":"Emerson A6220 AMS 6500 9199-00009 Shaft Eccentricity Protection Card","description":"\u003ch2\u003eEmerson A6220 AMS 6500 Series Shaft Eccentricity Protection Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson A6220\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eA6220\u003c\/strong\u003e Shaft Eccentricity Protection Module, operates as a dedicated hardware component for low-speed peak-to-peak rotor displacement monitoring within AMS 6500 Machinery Health Monitor platforms. This hardware component interfaces dual-channel field-side eddy-current transducer lines directly with the core rack subsystem via internal backplane buses, converting physical displacement variables into analog protection parameters.\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\u003eA6220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson (CSI \/ EPRO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3U Eurocard plug-in module format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via 24 V DC system backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrdering Code\u003c\/td\u003e\n\u003ctd\u003e9199-00009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2 Independent Monitoring Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Input\u003c\/td\u003e\n\u003ctd\u003eProximity Probes (Emerson 6422, 6423, 6424, 6425 series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProportional Outputs\u003c\/td\u003e\n\u003ctd\u003eConfigurable 0\/4-20 mA or 0-10 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Compliance\u003c\/td\u003e\n\u003ctd\u003eAPI 670 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMachinery Monitoring \u0026amp; TSI Technical Attributes\u003c\/h3\u003e\n\u003cp\u003eThe A6220 module utilizes specialized eddy-current probe scaling matrices to evaluate dynamic shaft position shifts relative to stationary sensor coordinates. Internal operational logic forces continuous gap voltage validation routines, maintaining strict -10 VDC targets to confirm correct proximity sensor orientation before rotor startup sequences. This dedicated measurement sub-circuit provides high cross-talk suppression between channels, validating dynamic mechanical offsets across the rotor dynamics spectrum and delivering uncorrupted phase and displacement inputs directly to automated hardware trip relays.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the A6220 module allow hot-swap replacement inside an active AMS 6500 monitoring rack?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module architecture allows online hot-swapping during continuous chassis operations; internal current-limiting components prevent electrical transients from disrupting adjacent monitoring channels during insertion.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module isolate the core backplane system from field-side electrical interference?\u003c\/p\u003e\n\u003cp\u003eA: The hardware incorporates dedicated galvanic isolation barriers between the input field loops and the internal backplane data lines, grounding high-frequency electrical spikes before they reach the central controller logic.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInsert the A6220 module smoothly into the designated slot of the 3U rack chassis until the rear multi-pin connector firmly seats into the backplane alignment socket.\u003c\/li\u003e\n\u003cli\u003eFasten the front panel retaining screws fully to ensure continuous chassis frame grounding and mechanical stability against low-frequency plant floor vibration.\u003c\/li\u003e\n\u003cli\u003eTerminate the proximity probe extension cables to the matching rear terminal block assembly, ensuring clean connections to avoid signal resistance errors.\u003c\/li\u003e\n\u003cli\u003eRoute the raw buffered sensor signals via the front panel SMB connectors to local vibration analyzers using properly rated co-axial diagnostic leads.\u003c\/li\u003e\n\u003cli\u003eBond the overall input cable shielding drain wire strictly to the common instrumentation grounding rail within the enclosure, keeping the field sensor housing insulated.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":42870829547610,"sku":"A6220","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/139.1_651e464c-595e-425c-9207-ad8e706498fd.jpg?v=1772591516","url":"https:\/\/www.spareoil.com\/products\/emerson-a6220-ams-6500-9199-00009-shaft-eccentricity-protection-card","provider":"SpareOil Automation","version":"1.0","type":"link"}