{"product_id":"bently-nevada-177230-01-02-00-seismic-transmitter-177230-series","title":"Bently Nevada 177230-01-02-00 Seismic Transmitter 177230 Series","description":"\u003cp\u003eConfigured for vibration signal conversion in Bently Nevada machinery monitoring systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 177230-01-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e177230\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeismic Transmitter) provides direct electrical execution between seismic sensors and process control input channels. The transmitter converts mechanical vibration motion into proportional industrial output signals for continuous machine condition monitoring.\u003c\/p\u003e\n\u003ch3\u003eProduct Configuration Notes\u003c\/h3\u003e\n\u003cp\u003eThe supplied model represents a fixed 177230 Series seismic transmitter configuration. No independent suffix breakdown matrix was provided within the available product information.\u003c\/p\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\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\u003e177230-01-02-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSeismic Transmitters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e177230 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Principle\u003c\/td\u003e\n\u003ctd\u003eVelocity-based seismic vibration monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eIntegrated seismic transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA proportional vibration output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Function\u003c\/td\u003e\n\u003ctd\u003eMachine casing vibration monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003eSuitable for rotating machinery vibration analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003eStud or threaded industrial mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Connection\u003c\/td\u003e\n\u003ctd\u003eShielded industrial field wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eIndustrial sealed transmitter housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Transmission\u003c\/td\u003e\n\u003ctd\u003eLong-distance analog signal interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eLoop-powered transmitter operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-current loop operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\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\u003eApproximately 0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003eApproximately 18 x 12 x 8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Interface\u003c\/td\u003e\n\u003ctd\u003ePLC, DCS, and monitoring system analog inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Shielding\u003c\/td\u003e\n\u003ctd\u003eSingle-point shield grounding recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Area\u003c\/td\u003e\n\u003ctd\u003eMotors, pumps, compressors, and turbine casings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRotor Dynamics and Signal Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe seismic transmitter converts casing vibration velocity into standardized analog current signals suitable for process monitoring interfaces. Signal conditioning inside the transmitter stabilizes low-frequency vibration response generated by rotating machinery structures.\u003c\/p\u003e\n\u003cp\u003eMechanical mounting rigidity affects waveform consistency and vibration transmissibility between the monitored machine surface and the seismic sensing element. Improper mounting torque or loose mechanical interfaces may introduce false amplitude variation during rotor dynamic events.\u003c\/p\u003e\n\u003cp\u003eShielded cable routing practices assist in suppressing electromagnetic cross-talk generated by nearby motor feeders and variable frequency drive conductors. Ground continuity should remain isolated from multi-point shield terminations to reduce common-mode interference.\u003c\/p\u003e\n\u003ch3\u003eTechnical Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the transmitter require an external proximitor sensor?\u003cbr\u003eA: No. The seismic transmitter contains integrated signal conditioning electronics for direct analog vibration output.\u003c\/p\u003e\n\u003cp\u003eQ: What type of vibration does the transmitter measure?\u003cbr\u003eA: The unit measures machine casing vibration using internal seismic sensing elements.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 4-20 mA output connect directly to a PLC analog input?\u003cbr\u003eA: Yes. The transmitter is designed for direct connection to standard industrial analog monitoring channels.\u003c\/p\u003e\n\u003cp\u003eQ: Does mounting orientation affect vibration readings?\u003cbr\u003eA: Yes. Measurement response depends on sensor axis orientation relative to machine vibration direction.\u003c\/p\u003e\n\u003cp\u003eQ: Are shield grounding practices required for field wiring?\u003cbr\u003eA: Yes. Shield continuity with single-point grounding practices assists in reducing electrical noise interference.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eVerify mounting surface flatness before transmitter installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain rigid mechanical coupling between the transmitter and machine casing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoute signal wiring separately from high-current motor conductors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid excessive cable bending near transmitter connection points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm proper loop polarity before energizing the transmitter circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse shielded industrial instrumentation cable for analog signal transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInspect threaded mounting interfaces for contamination before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain single-point grounding practices for cable shield termination.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e177230 Series Seismic Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial anti-static protective packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector protection materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptional items supplied separately:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting studs and adapters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShielded instrumentation cables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eJunction boxes and conduit fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePLC and DCS interface accessories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLogistics Information\u003c\/h2\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish. Shipment available through DHL, FedEx, or UPS using anti-static industrial export packaging with reinforced cushioning protection for vibration instrumentation assemblies and seismic monitoring hardware.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518835384493,"sku":"177230-01-02-00","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-177230-01-02-00-seismic-transmitter-1olh1ziecce.jpg?v=1766980009","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-177230-01-02-00-seismic-transmitter-177230-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}