{"product_id":"bently-nevada-330780-51-cn-3300-xl-11-mm-proximitor-sensor","title":"Bently Nevada 330780-51-CN 3300 XL 11 mm Proximitor Sensor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for critical machinery protection and condition monitoring, the \u003cstrong\u003eBently Nevada 330780-51-CN\u003c\/strong\u003e serves as a core signal conditioning component within the \u003cstrong\u003e3300 XL 11 mm Proximity Transducer System\u003c\/strong\u003e. This Proximitor Sensor converts the radio frequency (RF) signal generated by a non-contacting proximity probe into a proportional voltage output, enabling precise measurements of shaft vibration, position, and speed.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e330780-51-CN\u003c\/strong\u003e is factory-configured for a 5.0-meter (16.4 feet) system length and features a robust design optimized for secure DIN-rail mounting. It accepts inputs from a single 3300 XL 11 mm proximity probe and matching extension cable, delivering reliable signal performance in heavy industrial environments like power generation and petrochemical facilities. The device is housed in a durable A380 aluminum casing and carries CN-specific agency approvals for global compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered for high-reliability vibration and position sensing in rotating machinery.\u003c\/li\u003e\n  \u003cli\u003eCompatible with one 3300 XL 11 mm non-contacting proximity probe and extension cable.\u003c\/li\u003e\n  \u003cli\u003eConfigured with a 5.0-meter system length option.\u003c\/li\u003e\n  \u003cli\u003eFeatures integrated DIN-rail mounting for standard control cabinet installations.\u003c\/li\u003e\n  \u003cli\u003eHoused in a rugged A380 aluminum enclosure to withstand harsh operating conditions.\u003c\/li\u003e\n  \u003cli\u003eProvides a stable, linear voltage output proportional to probe-to-target gap distance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam and gas turbine shaft vibration and axial position monitoring.\u003c\/li\u003e\n  \u003cli\u003eLarge centrifugal and axial compressor protection systems.\u003c\/li\u003e\n  \u003cli\u003eGenerator and industrial motor rotor dynamics analysis.\u003c\/li\u003e\n  \u003cli\u003eHydroelectric turbine guide-bearing monitoring.\u003c\/li\u003e\n  \u003cli\u003eHeavy industrial pumps and gearboxes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330780-51-CN\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3300 XL (11 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Length Configuration\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5.0 meters (16.4 feet)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDIN Rail Mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Capability\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAccepts (1) 3300 XL 11 mm Proximity Probe and Extension Cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupply Voltage (Without Barriers)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-17.5 Vdc to -26 Vdc (Operation more positive than -23.5 Vdc may reduce linear range)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupply Voltage (With Barriers)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-23 Vdc to -26 Vdc\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e12 mA maximum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnclosure Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eA380 Aluminum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-35 degC to +85 degC (-31 degF to +185 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-51 degC to +100 degC (-60 degF to +212 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.25 Kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUnited States of America (USA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Install the device securely on a clean, standard DIN rail inside an industrial enclosure to prevent mechanical stress.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Configuration:\u003c\/strong\u003e Ensure the power supply matches the -17.5 Vdc to -26 Vdc specification. For optimal linear range performance, keep the supply voltage more negative than -23.5 Vdc.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCabling \u0026amp; Shielding:\u003c\/strong\u003e Properly shield coaxial connections and extension cables to minimize electro-magnetic interference (EMI) from high-power machinery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Protect the unit from direct exposure to water, excessive dust, or corrosive chemical environments beyond its rated specification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCN Approvals: Country-specific approvals for safe operation in industrial and hazardous environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668303376747,"sku":"330780-51-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/330780-51-CN-05tj0wu2zg2_a2e9925c-411f-4522-b348-893ce27f4c10.jpg?v=1765520615","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330780-51-cn-3300-xl-11-mm-proximitor-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}