{"product_id":"mms6350d-epro-speed-monitoring-module-new-original-stock","title":"MMS6350D EPRO Speed Monitoring Module | New \u0026 Original Stock","description":"\u003ch2\u003eEPRO MMS6350D MMS6000 Speed Monitoring Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEPRO MMS6350D\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMMS6350D\u003c\/strong\u003e Speed Monitoring Module, operates as a dedicated hardware component for rotational speed and overspeed protection within MMS6000 machinery monitoring system enclosures.\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\u003eMMS6350D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPRO (Emerson)\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\u003e1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard MMS6000 single-slot rack module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e+24 V DC Nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e2 Independent Channels (Pulse\/Speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eIntegrated front-panel digital LED display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Compatibility\u003c\/td\u003e\n\u003ctd\u003eEddy Current (PR6423) or Hall-Effect Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS-DP \/ RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e0 to 10 V DC (Conditioned)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eContinuous sensor fault detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Integration\u003c\/h3\u003e\n\u003cp\u003eThe MMS6350D manages high-speed pulse acquisition sequence metrics to calculate active rotor dynamics and phase references. Field calibration relies on precise eddy-current probe scaling protocols to track target wheel projections, integrating a dedicated gap voltage validation (-10 VDC targets) structure across configured proximity sensor loops. Internal logic matrices combine trigger hysteresis values with passive cross-talk suppression paths, allowing the dual pulse channels to process multi-tooth key-pulse inputs cleanly without magnetic distortion or miscounted transitions near high-power variable frequency drives.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the technical distinction introduced by the \"D\" suffix on this sub-model?\u003c\/p\u003e\n\u003cp\u003eA: The \"D\" suffix designates the installation of a physical front-panel digital LED display. This hardware addition maps the processed RPM data stream directly to the module face, enabling local manual verification of rotational speeds without an external computer link.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal diagnostic loop differentiate between zero-speed states and a cable break?\u003c\/p\u003e\n\u003cp\u003eA: The module runs continuous OK-Circuit monitoring profiles that measure the baseline DC bias voltage of the connected sensor. A true zero-speed condition maintains a steady bias within the configured range, while a severed conductor causes a complete voltage drop, prompting a sensor fault alarm and blocking trip execution.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubrack Alignment and Insertion\u003c\/strong\u003e: Terminate or isolate active trip relays. Align the MMS6350D housing with the top and bottom guide tracks of the target MMS6000 chassis slot, moving the card back evenly until the rear contact cluster mates with the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulse Transducer Conduit Routing\u003c\/strong\u003e: Route the sensor leads through dedicated, grounded metal conduits separate from high-current power channels. Maintain correct shield continuity up to the termination point to block electromagnetic noise from corrupting pulse edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROFIBUS Network Segment Termination\u003c\/strong\u003e: Verify that active line termination resistance elements are present and engaged at both outer endpoints of the PROFIBUS-DP network segment to prevent signal reflections and data communication drops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43151430647898,"sku":"MMS6350D","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/391_8ecf7333-229a-4296-8579-2a9343004ef6.jpg?v=1774855097","url":"https:\/\/www.spareoil.com\/products\/mms6350d-epro-speed-monitoring-module-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}