{"product_id":"epro-mms3110-022-000-vibration-monitoring-module","title":"EPRO MMS3110\/022-000 Vibration Monitoring Module","description":"\u003cp\u003eThe \u003cstrong\u003eEPRO MMS3110\/022-000\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMMS3110\u003c\/strong\u003e Vibration Monitoring Module, operates as a dedicated hardware component for non-contact shaft vibration and displacement measurement within turbomachinery protection platforms. Designed to interface directly with PR6422 through PR6426 series eddy current probes via CON04x signal converters, the module conditions high-frequency inductive field variations into standardized voltage signals for host monitoring racks.\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\u003eMMS3110\/022-000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPRO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany (DE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8 cm x 5 cm x 3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via supply range -21 VDC to -32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0 to 20 kHz (-3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransient Response\u003c\/td\u003e\n\u003ctd\u003eRise time \u0026lt; 15 us\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply \/ Output Voltage\u003c\/td\u003e\n\u003ctd\u003e-23 VDC to -32 VDC (Output -4 VDC to -20 VDC) or -21 VDC to -32 VDC (Output -2 VDC to -18 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd\u003eALMgSi 0.5 F22 aluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware\u003c\/td\u003e\n\u003ctd\u003e4 x M5x20 screws included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eScrew terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Shock\u003c\/td\u003e\n\u003ctd\u003e5g @ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics \u0026amp; Eddy-Current Probe Scaling\u003c\/h3\u003e\n\u003cp\u003eHigh-speed turbomachinery analysis relies on calibrated eddy-current probe scaling tuned to target shaft metallurgy across a 0 to 20 kHz frequency bandwidth (-3 dB). Field verification utilizes static gap voltage validation (-10 VDC targets) measured across the module output terminals to ensure sensor installation at the center of the dynamic voltage range (-2 VDC to -18 VDC or -4 VDC to -20 VDC). Orthogonal installation of dual-channel probe configurations maintains high cross-talk suppression during dynamic shaft orbit and radial position tracking.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Which probe series are electrically compatible with the MMS3110\/022-000 module?\u003c\/p\u003e\n\u003cp\u003eA: The module directly interfaces with PR6422, PR6423, PR6424, PR6425, and PR6426 series eddy current sensors operating through CON04x series signal converters.\u003c\/p\u003e\n\u003cp\u003eQ: What supply voltage configurations are supported and how do they affect output voltage scaling?\u003c\/p\u003e\n\u003cp\u003eA: An input supply of -23 VDC to -32 VDC yields an output range of -4 VDC to -20 VDC, whereas an input supply of -21 VDC to -32 VDC yields an output range of -2 VDC to -18 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What rise time does the signal processing path achieve during dynamic transient events?\u003c\/p\u003e\n\u003cp\u003eA: The signal processing path delivers a rise time of less than 15 us, enabling immediate capture of high-frequency dynamic motion.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Mechanical Mounting\u003c\/strong\u003e: Secure the module housing using the four included M5x20 screws, ensuring a flush metal-to-metal backplane connection to maintain structural stability under 5g vibration conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring Termination\u003c\/strong\u003e: Strip conductor ends cleanly and torque screw terminals to standard specification to prevent resistive contact loss on power feed and signal output leads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing and Separation\u003c\/strong\u003e: Route sensor transducer lines through grounded metallic conduit, keeping signal pairs physically isolated from high-voltage AC lines to preserve 20 kHz bandwidth integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Discipline\u003c\/strong\u003e: Terminate all signal cable shields at a single point on the instrumentation panel ground bus to avoid earth current ground loops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":50524422078579,"sku":"MMS3110\/022-000","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/MMS3311_20_Cocoai_f8d61308-3955-4d57-9303-30fc9723e49a.jpg?v=1790231953","url":"https:\/\/www.dcssupplier.com\/products\/epro-mms3110-022-000-vibration-monitoring-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}