{"product_id":"3300-16-11-01-01-00-00-00-bently-nevada-dual-vibration-monitor","title":"Bently Nevada 3300\/48-01-01-00-00 Case Expansion Monitor Module","description":"\u003cp\u003eThe Bently Nevada 3300\/48 Case Expansion Monitor is a specialized rack-mounted module engineered to track the thermal growth of turbine casings in relation to the machine foundation. By monitoring this expansion, the system prevents mechanical interference, which is vital for the integrity of large rotating machinery, including steam turbines. This module performs continuous signal processing and provides real-time comparisons against user-configured alarm setpoints, facilitating proactive maintenance and operational safety.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for precise monitoring of casing expansion using proximity probes or LVDT inputs.\u003c\/li\u003e\n\u003cli\u003eProvides integrated Alert and Danger alarm logic for machinery protection.\u003c\/li\u003e\n\u003cli\u003eFeatures front-panel LED status indicators for OK, Bypass, Alert, and Danger states.\u003c\/li\u003e\n\u003cli\u003eStandard relay outputs for direct integration into plant protection systems.\u003c\/li\u003e\n\u003cli\u003eCompatible with the Bently Nevada 3300 series rack architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is primarily deployed in power generation and heavy industrial facilities where large-scale rotating equipment requires thermal growth monitoring. It is essential for protecting turbines and compressors during startup, shutdown, and steady-state operation.\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\/48-01-01-00-00\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 deg C\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\u003eInput Compatibility\u003c\/td\u003e\n\u003ctd\u003eProximity probes or LVDTs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.33% (typ), ±1% (max) at 25 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signals\u003c\/td\u003e\n\u003ctd\u003e4 to 20 mA, 1 to 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 any module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is properly seated in the rack slot to ensure backplane connectivity.\u003c\/li\u003e\n\u003cli\u003eMaintain proper ventilation in the cabinet to keep ambient temperatures within the 0 to 60 deg C range.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for all transducer inputs to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD (Electrostatic Discharge) handling procedures when touching internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eDoes this module support custom alarm setpoints?\u003c\/h3\u003e\u003cp\u003eYes, the 3300\/48 monitor allows for configurable alarm setpoints for both Alert and Danger levels, which are processed based on the input signal from your displacement transducers.\u003c\/p\u003e\u003ch3\u003eWhat is the primary input type for this model?\u003c\/h3\u003e\u003cp\u003eThe 3300\/48-01-01-00-00 is configured for compatibility with standard proximity probes or LVDT sensors, ensuring accurate measurement of linear expansion.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51213104480508,"sku":"3300\/48-01-01-00-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_eb083655-cbc0-4b5e-a9e1-73a4ba6cffc6.jpg?v=1788230552","url":"https:\/\/www.electronicplc.com\/ar\/products\/3300-16-11-01-01-00-00-00-bently-nevada-dual-vibration-monitor","provider":"Electronic PLC","version":"1.0","type":"link"}