{"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-based module engineered to track the thermal growth of turbine casings in relation to their mounting foundation. This monitoring is essential for steam turbines and heavy rotating equipment, where excessive or uneven casing expansion can lead to critical mechanical interference and hardware damage. By continuously monitoring expansion metrics against pre-configured alarm thresholds, this module provides the necessary data for predictive maintenance and operational safety.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for the 3300 monitoring system architecture.\u003c\/li\u003e\n\u003cli\u003eSupports proximity probe and LVDT input configurations for versatile sensing.\u003c\/li\u003e\n\u003cli\u003eProvides continuous signal processing with integrated Alert and Danger alarm setpoints.\u003c\/li\u003e\n\u003cli\u003eIncludes front-panel LED indicators for quick visual verification of OK, Bypass, Alert, and Danger status.\u003c\/li\u003e\n\u003cli\u003eStandard relay outputs for direct integration with plant trip and alarm systems.\u003c\/li\u003e\n\u003cli\u003eStandard input barrier configuration for reliable signal processing.\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\/48-01-01-00-00\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 probe or LVDT via Proximitor sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.33% (typical) 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 the 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 cabling for all transducer inputs to minimize electromagnetic interference (EMI) in industrial environments.\u003c\/li\u003e\n\u003cli\u003eMaintain proper ventilation in the cabinet to ensure the module operates within the 0 to 60 deg C temperature range.\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD (Electrostatic Discharge) precautions when handling the module to protect internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 3300\/48 module?\u003c\/h3\u003e\u003cp\u003eThe 3300\/48 is designed to measure the thermal expansion of turbine casings relative to the machine foundation, helping to identify potential mechanical issues before they cause damage.\u003c\/p\u003e\u003ch3\u003eWhat types of sensors can be connected to this monitor?\u003c\/h3\u003e\u003cp\u003eThis specific model (3300\/48-01-01-00-00) is configured to accept inputs from proximity probes or Linear Variable Differential Transformers (LVDTs).\u003c\/p\u003e\u003ch3\u003eDoes this module provide alarm outputs?\u003c\/h3\u003e\u003cp\u003eYes, it features standard relay outputs that trigger based on programmed Alert and Danger setpoints to support plant protection systems.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44735242010712,"sku":"3300\/48-01-01-00-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_bcf82b87-b83c-4c58-beb0-1b8074e41d0b.jpg?v=1788778844","url":"https:\/\/www.industriaxplc.com\/id\/products\/3300-16-11-01-01-00-00-00-bently-nevada-dual-vibration-monitor","provider":"IndustriaX Limited","version":"1.0","type":"link"}