{"product_id":"bently-nevada-3300-40-13-01-01-00-00-eccentricity-monitor-module","title":"Bently Nevada 3300\/40-13-01-01-00-00 Eccentricity Monitor Module","description":"\u003cdiv style=\"box-sizing: content-box; margin: 0px; padding: 0px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); touch-action: manipulation;\"\u003e\n\u003ch2\u003eBently Nevada 3300\/40-13-01-01-00-00 Eccentricity Monitor Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 3300\/40-13-01-01-00-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300\/40\u003c\/strong\u003e Eccentricity Monitor Module, serves as a single-channel displacement monitor for shaft bow deflection analysis within the 3300 machinery protection system.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3300\/40\u003c\/strong\u003e: Eccentricity Monitor Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13\u003c\/strong\u003e: Full-scale range option — 0 to 15 mils peak-to-peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Transducer input option — 3300 Proximity Transducer System (200 mV\/mil)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: CSA\/NRTL\/C approval (Class 1, Division 2, Groups A, B, C, D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: No intrinsically safe barriers installed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: No alarm relays (alarms routed via backplane bus)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: No trip multiply functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3300\/40-13-01-01-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eU.S.A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e~1.36 kg (3.0 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eRack slot module, full-height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e0 deg C to +60 deg C (+32 F to +140 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temp\u003c\/th\u003e\n\u003ctd\u003e-40 deg C to +85 deg C (-40 F to +185 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRelative Humidity\u003c\/th\u003e\n\u003ctd\u003eUp to 95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003e~1.5 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Signal\u003c\/th\u003e\n\u003ctd\u003eSingle channel, non-contact proximity probe, nominal 0 to -10 VDC gap voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal Accuracy\u003c\/th\u003e\n\u003ctd\u003e±0.33% typical, ±1% maximum of full scale at +25 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransducer Supply\u003c\/th\u003e\n\u003ctd\u003e-24 VDC excitation to Proximitor sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecorder Outputs\u003c\/th\u003e\n\u003ctd\u003eConfigurable: 4–20 mA, 0 to -10 VDC, or 1–5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuffered Outputs\u003c\/th\u003e\n\u003ctd\u003eDynamic unfiltered signal via front-panel BNC connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement Modes\u003c\/th\u003e\n\u003ctd\u003eDirect (instantaneous gap) and Peak-to-Peak (shaft bow deflection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKeyphasor Input\u003c\/th\u003e\n\u003ctd\u003eRequires once-per-revolution trigger via backplane or direct input module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe 3300\/40 module applies eddy-current probe scaling to convert gap voltage into precise shaft displacement values. Gap voltage validation against -10 VDC reference ensures probe alignment and installation accuracy. Rotor dynamics monitoring is enhanced by tracking both direct gap and peak-to-peak eccentricity, with cross-talk suppression across backplane channels to maintain signal fidelity.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 3300\/40 module provide its own alarm relays? A: No. Alarm signals are routed via the backplane bus to rack-mounted relay modules.\u003c\/p\u003e\n\u003cp\u003eQ: How is the buffered output accessed? A: A front-panel coaxial BNC connector provides a dynamic, unfiltered signal for diagnostic use.\u003c\/p\u003e\n\u003cp\u003eQ: What is required for eccentricity measurement synchronization? A: A once-per-revolution Keyphasor input is required to align eccentricity measurements with shaft rotation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in designated rack slots with full connector engagement.\u003c\/li\u003e\n\u003cli\u003eEnsure proximity probe cabling is shielded and grounded at the rack end to minimize induced noise.\u003c\/li\u003e\n\u003cli\u003eValidate probe gap voltage near -10 VDC during commissioning for accurate displacement scaling.\u003c\/li\u003e\n\u003cli\u003eRoute Keyphasor input wiring separately to avoid interference with displacement signals.\u003c\/li\u003e\n\u003cli\u003eConfigure recorder outputs via internal jumpers before system startup.\u003c\/li\u003e\n\u003cli\u003eMaintain ambient conditions within specified operating and storage ranges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43085385793795,"sku":"3300\/40-13-01-01-00-00","price":388.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7995\/4179\/products\/01049197d2bd11132e402f132da5ca6f.jpg?v=1658903147","url":"https:\/\/www.runtoelectronic.com\/products\/bently-nevada-3300-40-13-01-01-00-00-eccentricity-monitor-module","provider":"Runto Electric","version":"1.0","type":"link"}