{"product_id":"bently-nevada-3300-55-01-04-18-18-00-00-05-00-dual-velocity-monitor-i-o-module","title":"Bently Nevada 3300\/55-01-04-02-02-00-00-04-00 Dual Velocity Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 3300\/55 Dual Velocity Monitor is a precision-engineered module designed for the 3300 machinery protection system. This unit provides continuous, reliable monitoring of casing vibration velocity by interfacing with Velomitor piezo-velocity sensors. It is essential for safeguarding critical rotating equipment, including industrial turbines, centrifugal compressors, large motors, and pumps, by detecting excessive vibration levels and triggering appropriate alarm or trip sequences.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-channel velocity measurement architecture for independent monitoring.\u003c\/li\u003e\n\u003cli\u003eDirect compatibility with Velomitor piezo-velocity transducers.\u003c\/li\u003e\n\u003cli\u003eIntegrated alarm management with dedicated Alert and Danger relay outputs.\u003c\/li\u003e\n\u003cli\u003eProportional 4–20 mA outputs for seamless integration with external PLC or DCS control systems.\u003c\/li\u003e\n\u003cli\u003eStandardized configuration for reliable industrial performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis monitor is specifically designed for integration into Bently Nevada 3300 series racks. It is widely used in power generation, petrochemical processing, and oil and gas facilities to ensure the mechanical integrity of high-speed rotating assets.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e3300\/55-01-04-02-02-00-00-04-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Type\u003c\/td\u003e\n\u003ctd\u003eDual Velocity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Compatibility\u003c\/td\u003e\n\u003ctd\u003eVelomitor Piezo-Velocity Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Configuration\u003c\/td\u003e\n\u003ctd\u003eDual Relay (Alert\/Danger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 degC to +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.5 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signals\u003c\/td\u003e\n\u003ctd\u003eProportional 4–20 mA, Dynamic Vibration\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 any monitor modules to prevent electrical faults or damage to the backplane.\u003c\/li\u003e\n\u003cli\u003eVerify that the slot configuration matches the system design to ensure correct signal routing.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for all sensor inputs to minimize electromagnetic interference (EMI) and noise in high-voltage industrial environments.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices as per the Bently Nevada 3300 system manual to ensure signal accuracy and operator safety.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate airflow within the cabinet to maintain the operating temperature between 0 degC and 60 degC.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat sensors are compatible with this module?\u003c\/strong\u003e\u003cbr\u003eThis 3300\/55-01-04-02-02-00-00-04-00 monitor is configured specifically for use with Bently Nevada Velomitor piezo-velocity sensors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module include intrinsic safety barriers?\u003c\/strong\u003e\u003cbr\u003eThe suffix '00' in the barrier option position indicates that this specific unit is configured without internal intrinsic safety barriers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the relay outputs?\u003c\/strong\u003e\u003cbr\u003eThe dual relays are designed to actuate based on programmed Alert and Danger setpoints, allowing the module to initiate equipment shutdowns or operator notifications when vibration levels exceed safe limits.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44003146432602,"sku":"3300\/55-01-04-02-02-00-00-04-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_ccfe5f0e-0ed7-4538-a490-86acc6e76e8d.jpg?v=1788365534","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-3300-55-01-04-18-18-00-00-05-00-dual-velocity-monitor-i-o-module","provider":"SpareOil Automation","version":"1.0","type":"link"}