{"product_id":"3300-20-12-01-02-00-00-dual-thrust-position-monitor-bently-nevada","title":"3300\/20-12-01-02-00-00 Dual Thrust Position Monitor Bently Nevada","description":"\u003ch1\u003eBently Nevada 3300\/20-12-01-02-00-00 Dual Thrust Position Monitor\u003c\/h1\u003e\n\u003cp\u003eConfigured for axial shaft position monitoring in Bently Nevada 3300 machinery protection system, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3300\/20-12-01-02-00-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e3300\/20\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual Thrust Position Monitor) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003cp\u003eThe module processes two independent channels of thrust (axial) displacement using proximity probe inputs from 3300 or 7200 eddy-current transducer systems. It converts gap-voltage proportional signals into calibrated axial position values referenced around a centered zero scale. Internal comparator logic evaluates Alert and Danger thresholds per channel and drives relay outputs for protection interlocking and external control systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3300\/20\u003c\/strong\u003e: Dual Thrust Position Monitor platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-12\u003c\/strong\u003e: Full-scale range configured for 1.0 mm to 0 to 1.0 mm (40 mils to 0 to 40 mils)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01\u003c\/strong\u003e: Transducer input compatibility for 3300 \/ 7200 proximity systems (200 mV\/mil, 7.87 V\/mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02\u003c\/strong\u003e: Hermetically sealed alarm relay option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: No agency approval configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: No internal safety barriers installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Trip multiply function not enabled\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada 3300\/20-12-01-02-00-00\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\u003e1.0 kg (approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3300 rack compatible module format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e0 degC to +65 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003eBackplane powered (3300 rack supply dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2 independent thrust channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eEddy-current proximity probe system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e200 mV\/mil (7.87 V\/mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003eDC to 20 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Scale Range\u003c\/td\u003e\n\u003ctd\u003e1.0 mm to 0 to 1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003eAnalog recorder outputs, buffered probe outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Relays\u003c\/td\u003e\n\u003ctd\u003eAlert and Danger, channel independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Scaling and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe module operates on eddy-current proximity probe scaling where shaft displacement is derived from gap voltage variation across the probe target surface. Input linearization is referenced to calibrated sensitivity constants (200 mV\/mil). Internal validation circuitry checks gap voltage stability against expected transducer operating window (typically centered around -10 VDC bias region in 3300 series architecture). Signal conditioning minimizes cross-channel coupling effects during dual-channel thrust measurement, maintaining separation between redundant axial measurement paths.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the module process dynamic vibration signals?\u003c\/strong\u003e\u003cbr\u003eA: No. Bandwidth is limited to DC to 20 Hz, intended for slow axial displacement and thrust tracking only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the behavior during probe signal loss?\u003c\/strong\u003e\u003cbr\u003eA: Loss of transducer input forces channel fault state, de-energizing associated relay outputs depending on configured alarm logic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the two channels electrically isolated?\u003c\/strong\u003e\u003cbr\u003eA: Channels operate independently but share common rack backplane power reference; isolation is not full galvanic separation.\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\u003eInstall module only in Bently Nevada 3300 series rack backplane slot with stable grounding reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain coaxial probe cable shielding continuity from proximity probe to monitor input terminal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid routing proximity signal cables parallel to high-voltage or switching conductors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure probe-to-target air gap is within calibrated linear range before commissioning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify ALERT and DANGER relay wiring continuity before enabling trip logic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerform system OK check prior to machine start to validate probe, cable, and monitor integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44244857487448,"sku":"3300\/20-12-01-02-00-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/330020-12-01-02-00-00-3.jpg?v=1781576890","url":"https:\/\/www.industriaxplc.com\/ar\/products\/3300-20-12-01-02-00-00-dual-thrust-position-monitor-bently-nevada","provider":"IndustriaX Limited","version":"1.0","type":"link"}