{"product_id":"330180-x2-05-mod-181634-02-bently-nevada-3300-xl-proximitor-sensor","title":"330180-X2-05 MOD: 181634-02 Bently Nevada 3300 XL Proximitor Sensor","description":"\u003cp\u003eConfigured for transducer signal conditioning in machine protection systems, the \u003cstrong\u003eBently Nevada 330180-X2-05\u003c\/strong\u003e (\u003cstrong\u003e330180-X2-05\u003c\/strong\u003e Proximitor Sensor) provides direct physical and electrical execution for eddy-current probe inputs.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown and Model Designation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e330180: Base Model (3300 XL Proximitor Sensor)\u003c\/li\u003e\n\u003cli\u003eX2: System Length Option (12 for 1.0 m or 52 for 5.0 m)\u003c\/li\u003e\n\u003cli\u003e05: Agency Approval (CSA, ATEX, IECEx)\u003c\/li\u003e\n\u003cli\u003eMOD 181634-02: Specific internal modification designator\u003c\/li\u003e\n\u003c\/ul\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\u003e330180-X2-05 MOD: 181634-02\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\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e8 x 6 x 6.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 to +100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e-17.5 VDC to -26 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0 to 10 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity\u003c\/td\u003e\n\u003ctd\u003eWithin +\/- 0.025 mm (within linear range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 3300 XL Proximitor sensor is designed to maintain strict eddy-current probe scaling. Proper gap voltage validation against -10 VDC targets is necessary during commissioning to ensure that rotor dynamics data—such as orbit patterns and vibration displacement—remain accurate. Cross-talk suppression is achieved through high-frequency carrier signal synchronization, which prevents interference when multiple probes are installed in close proximity on the same rotor shaft.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 330180-X2-05 Proximitor Sensor\u003c\/li\u003e\n\u003cli\u003e1 x Installation and Technical Reference Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrounding: The sensor case must be grounded to the machine casing or through the designated mounting plate to minimize electrical noise.\u003c\/li\u003e\n\u003cli\u003eWiring: Use high-quality coaxial cable for probe extensions. Ensure connector couplings are tightened to finger-tight plus 1\/4 turn to maintain a low-impedance connection.\u003c\/li\u003e\n\u003cli\u003eEnvironment: Install within a protective enclosure if the area exceeds the specified temperature rating or contains corrosive contaminants.\u003c\/li\u003e\n\u003cli\u003eDistance: Maintain separation between the Proximitor signal cable and high-voltage power leads to avoid induced electromagnetic noise in the transducer loop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary function of the -10 VDC gap target?\u003c\/p\u003e\n\u003cp\u003eThe -10 VDC target represents the nominal mid-range of the sensor's linear region, ensuring the system can detect both positive and negative shaft displacement accurately.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan I replace a legacy Proximitor with the 3300 XL series?\u003c\/p\u003e\n\u003cp\u003eReplacement requires verifying the total system length (probe, extension cable, and Proximitor). The 3300 XL must be calibrated for the specific system length used.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the impact of agency approvals?\u003c\/p\u003e\n\u003cp\u003eThe -05 option indicates the unit is certified for hazardous environments (CSA, ATEX, IECEx). Ensure all installation practices follow local intrinsic safety standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow do I identify a faulty Proximitor?\u003c\/p\u003e\n\u003cp\u003eA faulty sensor often exhibits unstable gap voltage readings, total signal loss, or failure to produce the standard -17.5 to -26 VDC excitation voltage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the 330180 compatible with 3500 series monitoring racks?\u003c\/p\u003e\n\u003cp\u003eYes, the 3300 XL series is the standard sensor input interface for the 3500 machinery protection system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the significance of the 10 kHz frequency response?\u003c\/p\u003e\n\u003cp\u003eThis allows the sensor to capture high-frequency vibration data, which is essential for diagnosing transient events in high-speed rotating machinery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShould I use dielectric grease on the connectors?\u003c\/p\u003e\n\u003cp\u003eDielectric grease is recommended to prevent oxidation and moisture ingress in the coaxial connections, provided it does not compromise electrical contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the system length measured?\u003c\/p\u003e\n\u003cp\u003eSystem length is defined as the total length of the probe and the extension cable. The Proximitor must be matched to this specific length to maintain scaling accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026807312557,"sku":"330180-X2-05 MOD: 181634-02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/Bently330180-X2-05_1.jpg?v=1781085857","url":"https:\/\/www.maxwellplc.com\/ru\/products\/330180-x2-05-mod-181634-02-bently-nevada-3300-xl-proximitor-sensor","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}