{"product_id":"3500-40-01-02-bently-nevada-3500-40m-proximitor-monitor-system","title":"3500\/40-01-02 Bently Nevada 3500\/40M Proximitor Monitor System","description":"\u003ch3\u003e\u003cstrong\u003e3500\/40-01-02 Bently Nevada 3500\/40M Proximitor Monitor Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e engineered by \u003cstrong\u003eBently Nevada\u003c\/strong\u003e is a high-performance, four-channel rack-mounted monitor designed to accept inputs from proximity transducers. The \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e conditions signals to provide precision vibration and position measurements while continuously comparing monitored values against user-programmable alarm setpoints for machinery protection.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB machinery protection specialists frequently deploy the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e in critical turbomachinery racks where continuous radial vibration and thrust position tracking dictate emergency shutdown logic. During a recent turbine overhaul project at a heavy-duty power generation facility, our engineering team evaluated filter response performance under varying shaft rotation speeds. We verified that configuring the 1X and 2X vector filters correctly within the rack configuration software eliminates sub-synchronous noise interference, preserving strict +\/-0.33% full-scale measurement accuracy across high-speed compressor trains.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown \u0026amp; Suffix Coding Hierarchy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Monitor Model:\u003c\/strong\u003e \u003cstrong\u003e3500\/40M\u003c\/strong\u003e - Four-Channel Proximitor Monitor Series (\u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetailed Suffix Breakdowns\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eI\/O Module Type (-01):\u003c\/strong\u003e Proximitor I\/O Module featuring internal terminations\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAgency Approval Option (-02):\u003c\/strong\u003e ATEX \/ CSA hazardous area certification rated for Class 1, Zone 2 environments\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Measurement Channels Supported:\u003c\/strong\u003e Radial vibration, thrust position, eccentricity, differential expansion, and REBAM parameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse:collapse; border-color:#d3d3d3; font-size:14px;\"\u003e\n  \u003ctr style=\"background-color:#f4f4f4;\"\u003e\n    \u003cth style=\"text-align:left; padding:8px;\"\u003ePerformance Parameter\u003c\/th\u003e\n    \u003cth style=\"text-align:left; padding:8px;\"\u003eMonitor Specification\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eManufacturer \u0026amp; Series\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\n\u003cstrong\u003eBently Nevada\u003c\/strong\u003e \/ \u003cstrong\u003e3500 Series\u003c\/strong\u003e\n\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eExact Catalog Number\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eInput Channel Capacity\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003e4 proximity transducer channels with 10 kΩ input impedance\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eTransducer Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003e-24 Vdc regulated output\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003e7.7 Watts typical operation\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eSignal Sensitivity (Radial\/Thrust)\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003e3.94 mV\/μm (100 mV\/mil) or 7.87 mV\/μm (200 mV\/mil)\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSuitable Equipment and Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge steam turbines, gas expanders, and heavy industrial centrifugal compressors.\u003c\/li\u003e\n  \u003cli\u003eCritical hydro-electric turbine generator sets and multi-stage boiler feed pumps.\u003c\/li\u003e\n  \u003cli\u003eHazardous classified Class 1, Zone 2 industrial plant processing environments.\u003c\/li\u003e\n  \u003cli\u003eMachinery protection racks requiring real-time alert and danger setpoint threshold monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostics and Signal Conditioning Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFront-panel OK, TX\/RX, and Bypass LEDs deliver instant visual status feedback on module health and network communication.\u003c\/li\u003e\n  \u003cli\u003eBuffered coaxial transducer connectors on the front panel allow direct oscilloscope or diagnostic data collection per channel.\u003c\/li\u003e\n  \u003cli\u003eAdvanced programmable filters (Direct, Gap, Not 1X, 1X and 2X vector) isolate true mechanical vibration from electrical runout.\u003c\/li\u003e\n  \u003cli\u003eContinuous self-monitoring routines detect internal bus faults and transducer power supply deviations immediately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eLogistics, Fulfillment, and Warranty Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition \u0026amp; Packaging:\u003c\/strong\u003e Brand new and original factory packaging standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDispatch Lead Time:\u003c\/strong\u003e Rapid 24 to 48-hour order processing and global dispatch execution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping Carriers:\u003c\/strong\u003e Express international transit via \u003cstrong\u003eFedEx\u003c\/strong\u003e, \u003cstrong\u003eUPS\u003c\/strong\u003e, and \u003cstrong\u003eDHL\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Assurance:\u003c\/strong\u003e Comprehensive 12-month manufacturer defect protection clause.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Why does the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e monitor require specific firmware and software revisions such as 3500\/01 Version 2.50?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Matching minimum software and firmware revisions ensures complete backplane protocol compatibility, preventing configuration parsing errors during rack startup.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can external termination blocks be used with the internal termination I\/O module supplied with the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e package?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, external termination blocks cannot be physically or electrically used with internal termination I\/O modules, as cabling is routed directly to internal terminal strips.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do instrument technicians verify that 1X and 2X vector filter settings are operating correctly on the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Technicians can connect an oscilloscope to the front-panel coaxial buffered output connectors and compare raw signal waveforms against processed rack configuration values.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What corrective action is required if the front-panel OK LED on the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e flashes or turns off during normal turbine operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: An unlit or flashing OK LED indicates a transducer gap fault, short-circuited coaxial cable, or internal circuit failure requiring immediate rack event log analysis.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What critical engineering factors should be evaluated when selecting probe sensitivity options (e.g., 100 mV\/mil vs 200 mV\/mil) for the \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003e3500\/40-01-02\u003c\/strong\u003e\u003c\/span\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Engineers must match the monitor sensitivity setting precisely to the physical output scaling of the installed proximity probe tip to maintain absolute measurement linearity.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013969928374,"sku":"3500\/40-01-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3500-40-03-00_0f08ebe8-634a-4207-83ce-ca8a71139d34.jpg?v=1787902098","url":"https:\/\/www.plcsparehub.com\/products\/3500-40-01-02-bently-nevada-3500-40m-proximitor-monitor-system","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}