{"product_id":"bently-nevada-3300-16-15-01-01-00-00-00-dual-vibration-monitor","title":"Bently Nevada 3300\/55-01-01-02-02-00-00-03-00 Dual Velocity Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 3300\/55 Dual Velocity Monitor is a rack-mounted module engineered to measure casing vibration velocity using piezo-velocity sensors, such as the Bently Nevada Velomitor. This module provides two independent velocity channels, continuously comparing input signals against user-defined alarm setpoints to provide critical protection for rotating machinery including turbines, compressors, motors, and pumps. By integrating directly into the 3300 rack system, it delivers reliable velocity data essential for both machinery protection and predictive maintenance programs.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-channel velocity monitoring for independent measurement paths.\u003c\/li\u003e\n\u003cli\u003eCompatible with Velomitor piezo-velocity sensors.\u003c\/li\u003e\n\u003cli\u003eIntegrated alarm setpoint comparison for Alert and Danger conditions.\u003c\/li\u003e\n\u003cli\u003eDual relay outputs for automated machinery shutdown or alarm annunciation.\u003c\/li\u003e\n\u003cli\u003eFront-panel LED indicators for system status, including OK, Bypass, Alert, and Danger.\u003c\/li\u003e\n\u003cli\u003eConfigurable scaling and output options (4-20 mA, 1-5 VDC, 0 to -10 VDC).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is designed for use in industrial environments where casing vibration monitoring is required to detect mechanical degradation. Typical applications include monitoring of centrifugal pumps, gas and steam turbines, large industrial motors, and reciprocating compressors.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3300\/55-01-01-02-02-00-00-03-00\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~1.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Conditioning Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.33% typical, ±1% max at 25 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signals\u003c\/td\u003e\n\u003ctd\u003e4-20 mA, 1-5 VDC, 0 to -10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the 3300 rack is powered down before inserting or removing the monitor module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the rack slot to ensure proper backplane connection.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cabling for transducer inputs to minimize EMI\/RFI interference.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the 3300 rack system according to site electrical safety standards.\u003c\/li\u003e\n\u003cli\u003eHandle with care using ESD-safe procedures to protect sensitive internal circuitry.\u003c\/li\u003e\n\u003cli\u003eConfirm that the configuration jumpers and software settings match the specific transducer type and required alarm logic before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the purpose of the 3300\/55 module?\u003c\/h3\u003e\u003cp\u003eThe 3300\/55 is a dual-channel monitor used to measure casing vibration velocity. It processes signals from Velomitor sensors and provides alarm outputs to protect critical rotating equipment.\u003c\/p\u003e\u003ch3\u003eHow are the alarm setpoints managed?\u003c\/h3\u003e\u003cp\u003eThe module continuously compares the input velocity signals against pre-configured setpoints. When these thresholds are exceeded, the module triggers the internal relays to provide Alert or Danger status signals.\u003c\/p\u003e\u003ch3\u003eCan this module be used with other sensors?\u003c\/h3\u003e\u003cp\u003eThis specific model (3300\/55-01-01-02-02-00-00-03-00) is configured for Velomitor piezo-velocity sensors. Consult the Bently Nevada 3300 system manual for compatibility with other sensor types.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":50991056158972,"sku":"3300\/55-01-01-02-02-00-00-03-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_8e12086c-8b05-4ca2-a3ef-a9799048ee49.jpg?v=1786986208","url":"https:\/\/www.electronicplc.com\/products\/bently-nevada-3300-16-15-01-01-00-00-00-dual-vibration-monitor","provider":"Electronic PLC","version":"1.0","type":"link"}