{"product_id":"330780-91-00-3300-xl-11mm-proximitor-sensor-bently-nevada","title":"330780-91-00 3300 XL 11MM Proximitor Sensor | Bently Nevada","description":"\u003ch2\u003eBently Nevada 330780-91-00 3300 XL 11MM Proximitor Sensor\u003c\/h2\u003e\n\u003cp\u003eConfigured for signal conditioning of eddy-current proximity probe measurements in Bently Nevada 3300 XL monitoring architecture, the \u003cstrong\u003eBently Nevada 330780-91-00\u003c\/strong\u003e (\u003cstrong\u003e3300 XL 11mm Proximity Sensor\u003c\/strong\u003e) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003cp\u003eThe module conditions input from a single non-contacting 3300 XL 11 mm proximity probe and extension cable, converting displacement-dependent gap variation into a proportional voltage output for machine condition monitoring. Internal scaling is aligned with eddy-current probe linearization requirements, with sensitivity characteristics maintained under supply variation constraints.\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\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330780-91-00\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\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\u003e0.2 to 0.255 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.8 x 3.6 x 7.1 cm (estimated shipping size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e-35 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorageTemp\u003c\/td\u003e\n\u003ctd\u003e-51 degC to +100 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e-17.5 Vdc to -26 Vdc, 12 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003e3300 XL 11 mm proximity probe + extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Resistance\u003c\/td\u003e\n\u003ctd\u003e50 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Sensitivity\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2 mV output change per 1 V input variation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Length Option\u003c\/td\u003e\n\u003ctd\u003e9.0 m (29.5 ft), DIN mount (option 91)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBently Nevada Eddy-Current Signal Conditioning Behavior\u003c\/h3\u003e\n\u003cp\u003eThe 330780-91-00 integrates into rotor dynamics measurement chains where eddy-current probe gap voltage is mapped into calibrated displacement signals. Signal linearity is dependent on stable -23.5 Vdc to -26 Vdc operation window, where deviation can reduce effective linear range.\u003c\/p\u003e\n\u003cp\u003eCross-talk suppression is implemented through internal shielding reference design, minimizing induced noise between adjacent probe channels in multi-channel TSI installations. The proximitor stage ensures stable conversion of high-frequency probe oscillation into usable DC output proportional to shaft position.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 330780-91-00 operate outside -23.5 Vdc supply range?\u003cbr\u003eA: Operation is possible, but reduced linear measurement range is observed due to internal scaling deviation.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module support multiple proximity probes simultaneously?\u003cbr\u003eA: No. The input stage is designed for a single 3300 XL 11 mm probe and corresponding extension cable only.\u003c\/p\u003e\n\u003cp\u003eQ: What is the effect of supply voltage fluctuation on output signal?\u003cbr\u003eA: Output variation is limited to less than 2 mV per 1 V supply change under specified operating conditions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the proximitor module on a DIN rail mount structure with secure mechanical grounding to minimize EMI coupling. Maintain separation between probe signal cabling and high-power switching conductors to reduce induced noise. Ensure coaxial shielding continuity from probe to proximitor input termination without interruption. Verify correct negative DC supply polarity before energization. Cable routing should follow fixed tray segregation rules for low-level analog signals in TSI systems.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44290688417880,"sku":"330780-91-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/330780-91-00-3.jpg?v=1782721108","url":"https:\/\/www.industriaxplc.com\/products\/330780-91-00-3300-xl-11mm-proximitor-sensor-bently-nevada","provider":"IndustriaX Limited","version":"1.0","type":"link"}