{"product_id":"bently-nevada-3300-55-01-01-02-02-00-00-03-00-dual-velocity-monitor","title":"Bently Nevada 3300\/55-01-04-18-18-00-00-05-00 Dual Velocity Monitor I\/O Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 3300\/55 Dual Velocity Monitor is a rack-mounted module engineered for the 3300 Monitoring System. It is designed to measure casing vibration velocity by interfacing with Velomitor piezo-velocity sensors. The module provides two independent channels of continuous vibration monitoring, comparing input signals against user-defined Alert and Danger setpoints to ensure the protection of critical rotating machinery such as turbines, compressors, motors, and pumps.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-channel velocity monitoring for high-density rack configurations.\u003c\/li\u003e\n\u003cli\u003eCompatible with standard Velomitor piezo-velocity sensor inputs.\u003c\/li\u003e\n\u003cli\u003eIntegrated alarm logic with Alert and Danger setpoints.\u003c\/li\u003e\n\u003cli\u003eDual relay outputs for automated machinery protection and shutdown sequences.\u003c\/li\u003e\n\u003cli\u003eProportional 4-20 mA output for integration with external PLC or DCS systems.\u003c\/li\u003e\n\u003cli\u003eStandardized 3300 series rack-mount form factor for seamless system integration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is widely utilized in industrial environments for the continuous monitoring of casing vibration on rotating equipment. Typical applications include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSteam and gas turbines\u003c\/li\u003e\n\u003cli\u003eCentrifugal compressors and pumps\u003c\/li\u003e\n\u003cli\u003eLarge electric motors and generators\u003c\/li\u003e\n\u003cli\u003eFans and blowers in critical process loops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3300\/55-01-04-18-18-00-00-05-00\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\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eVelomitor piezo-velocity sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003eDynamic vibration signals, 4-20 mA proportional, relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 1.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 degC to +60 degC\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 system is powered down before inserting or removing the module to prevent electrical damage or system faults.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the rack backplane to ensure proper communication and power distribution.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for all sensor inputs to minimize electromagnetic interference (EMI) and signal noise.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the 3300 rack chassis according to site-specific instrumentation grounding standards.\u003c\/li\u003e\n\u003cli\u003eVerify that the configuration jumpers and software setpoints match the specific sensor type and machine requirements before placing the system into service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 3300\/55 module?\u003c\/h3\u003e\u003cp\u003eThe 3300\/55 is a dual-channel velocity monitor that processes signals from piezo-velocity sensors to provide continuous vibration monitoring and alarm relay actuation for rotating machinery protection.\u003c\/p\u003e\u003ch3\u003eDoes this module include intrinsic safety barriers?\u003c\/h3\u003e\u003cp\u003eNo, this specific order code (ending in -00 for the barrier option) does not include internal intrinsic safety barriers. Ensure your installation environment meets the requirements for non-intrinsically safe equipment or utilize external barriers if required.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":50910550032636,"sku":"3300\/55-01-04-18-18-00-00-05-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_a59277a7-7084-49ad-86e8-20c88b79f223.jpg?v=1785671015","url":"https:\/\/www.electronicplc.com\/es\/products\/bently-nevada-3300-55-01-01-02-02-00-00-03-00-dual-velocity-monitor","provider":"Electronic PLC","version":"1.0","type":"link"}