{"product_id":"3300-47-xx-03-01-00-bently-nevada-differental-expansion-monito","title":"Bently Nevada 3300\/20-XX-03-01-00-00 Axial Position Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 3300\/20 Axial Position Monitor is a specialized rack-based module engineered for the 3300 Series monitoring system. It is primarily used to track axial shaft displacement, commonly referred to as thrust position, in critical rotating equipment such as industrial turbines, compressors, and pumps. By continuously monitoring the axial position, the module detects potential thrust bearing degradation or abnormal rotor shifts, triggering alarms to prevent catastrophic mechanical failure.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for integration into the standard 3300 Series rack architecture.\u003c\/li\u003e\n\u003cli\u003eProcesses dynamic signals from Proximitor sensors to determine shaft position.\u003c\/li\u003e\n\u003cli\u003eFeatures dual-level alarm setpoints (Alert and Danger) with corresponding relay outputs.\u003c\/li\u003e\n\u003cli\u003eProvides proportional 4-20 mA output signals for external integration with DCS or PLC systems.\u003c\/li\u003e\n\u003cli\u003eFront-panel LED indicators provide real-time status updates, including OK, Bypass, Alert, and Danger conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis monitor is essential for machinery protection in power generation, oil and gas, and petrochemical facilities. It is specifically suited for monitoring thrust position in:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSteam and gas turbines\u003c\/li\u003e\n\u003cli\u003eCentrifugal compressors\u003c\/li\u003e\n\u003cli\u003eLarge industrial motors and generators\u003c\/li\u003e\n\u003cli\u003eHigh-speed rotating pumps\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\/20-XX-03-01-00-00\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\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eProximity probe signals (via Proximitor sensors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Outputs\u003c\/td\u003e\n\u003ctd\u003eAlert and Danger relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e4-20 mA proportional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30 degC to +65 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 2 W\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 proximity probe signals are correctly routed through shielded cabling to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the 3300 rack chassis to a clean earth ground to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eHandle the module using standard ESD (Electrostatic Discharge) precautions.\u003c\/li\u003e\n\u003cli\u003eConfirm that the configuration options (XX) match the specific displacement range requirements of the monitored machine before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eDoes this module include intrinsic safety barriers?\u003c\/h3\u003e\u003cp\u003eNo, the 00 suffix for the barrier option indicates that this specific configuration does not include internal intrinsic safety barriers. Ensure your installation environment meets the necessary safety requirements for non-intrinsically safe equipment.\u003c\/p\u003e\u003ch3\u003eWhat type of sensors are compatible with this monitor?\u003c\/h3\u003e\u003cp\u003eThis module is configured for standard proximity probe inputs (Proximitor sensors). Ensure your transducer cabling and sensor calibration are compatible with the specific 3300\/20 input requirements.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51217419239676,"sku":"3300\/20-XX-03-01-00-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_cd43db74-f7e3-448d-83c3-65c0bdb5347b.jpg?v=1788370407","url":"https:\/\/www.electronicplc.com\/ar\/products\/3300-47-xx-03-01-00-bently-nevada-differental-expansion-monito","provider":"Electronic PLC","version":"1.0","type":"link"}