{"product_id":"125672-02-bently-nevada-3500-42-specialized-proximity-and-seismic-monitor","title":"125672-02 Bently Nevada 3500\/42 Specialized Proximity and Seismic Monitor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-999 citation-end-999\"\u003eThe Bently Nevada 125672-02 is a high-performance four-channel monitoring module engineered for the 3500 Series machinery protection system.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-998 citation-end-998\"\u003eThis specialized unit is designed to provide continuous, high-accuracy surveillance of vibration and positional data for critical rotating assets such as industrial turbines, high-pressure compressors, and large-scale pumps.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-997 citation-end-997\"\u003eBy processing raw signals from both proximity probes and seismic transducers, the 125672-02 serves as a versatile diagnostic tool that can detect early signs of mechanical wear, misalignment, or imbalance.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-996 citation-end-996\"\u003eIts integration into the 3500 rack architecture allows for real-time machinery protection, where conditioned data is used to trigger automated safety protocols, effectively preventing catastrophic equipment failure and reducing unscheduled maintenance costs.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHardware Interface and Signal Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-995\"\u003e\u003c\/span\u003e\u003cstrong\u003eMonitoring Capacity\u003c\/strong\u003e\u003cspan class=\"citation-995 citation-end-995\"\u003e\u003cspan\u003e \u003c\/span\u003eFour independent high-speed channels\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-994\"\u003e\u003c\/span\u003e\u003cstrong\u003eModule Identifier\u003c\/strong\u003e\u003cspan class=\"citation-994 citation-end-994\"\u003e\u003cspan\u003e \u003c\/span\u003e125672-02\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-993\"\u003e\u003c\/span\u003e\u003cstrong\u003eTransducer Interfacing\u003c\/strong\u003e\u003cspan class=\"citation-993 citation-end-993\"\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with Proximitor sensors and Seismic pickups\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-992\"\u003e\u003c\/span\u003e\u003cstrong\u003eProcessing Capabilities\u003c\/strong\u003e\u003cspan class=\"citation-992 citation-end-992\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time conditioning for displacement, velocity, and acceleration\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-991\"\u003e\u003c\/span\u003e\u003cstrong\u003eMeasurement Metrics\u003c\/strong\u003e\u003cspan class=\"citation-991 citation-end-991\"\u003e\u003cspan\u003e \u003c\/span\u003ePhase, proximity, and bearing wear surveillance\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-990\"\u003e\u003c\/span\u003e\u003cstrong\u003eCommunication Bus\u003c\/strong\u003e\u003cspan class=\"citation-990 citation-end-990\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated support for Ethernet and RS-485 data exchange\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-989\"\u003e\u003c\/span\u003e\u003cstrong\u003eConfiguration Logic\u003c\/strong\u003e\u003cspan class=\"citation-989 citation-end-989\"\u003e\u003cspan\u003e \u003c\/span\u003eFully user-programmable alarm thresholds and setpoints\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-988\"\u003e\u003c\/span\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003cspan class=\"citation-988 citation-end-988\"\u003e\u003cspan\u003e \u003c\/span\u003eNEMA 4 and IP66 rated for rugged industrial use\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-987\"\u003e\u003c\/span\u003e\u003cstrong\u003eThermal Performance\u003c\/strong\u003e\u003cspan class=\"citation-987 citation-end-987\"\u003e\u003cspan\u003e \u003c\/span\u003e-40°C to 80°C (-40°F to 176°F)\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-986\"\u003e\u003c\/span\u003e\u003cstrong\u003eUnit Mass\u003c\/strong\u003e\u003cspan class=\"citation-986 citation-end-986\"\u003e\u003cspan\u003e \u003c\/span\u003e280 g (0.28 kg)\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-985\"\u003e\u003c\/span\u003e\u003cstrong\u003eChassis Proportions\u003c\/strong\u003e\u003cspan class=\"citation-985 citation-end-985\"\u003e\u003cspan\u003e \u003c\/span\u003e15.5 x 136 x 119 mm\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Operational Scope\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-984 citation-end-984\"\u003eThe 125672-02 is a staple in the power generation, oil and gas, and chemical processing sectors, where it provides a comprehensive overview of machine health across multiple critical points.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-983 citation-end-983\"\u003eBecause it supports both proximity and seismic inputs, it is uniquely suited for monitoring machines with both fluid-film and rolling-element bearings.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-982 citation-end-982\"\u003eThe module’s advanced signal conditioning converts raw sensor data into actionable information, such as 1X and 2X vibration vectors or overall displacement.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIn a standard 3500 rack deployment, the 125672-02 works in tandem with relay modules to initiate immediate machine trips when safety limits are breached.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-981 citation-end-981\"\u003eIts robust design and high environmental rating ensure reliable performance in the harsh, high-vibration environments typical of heavy industrial turbine decks and remote pumping stations.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 125672-02 monitor both vibration and axial position?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-980 citation-end-980\"\u003eA: Yes, the 125672-02 is designed to process proximity probe inputs for both radial vibration and axial (thrust) position, as well as seismic inputs for casing vibration measurements.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 280 g weight inclusive of the internal circuit board and faceplate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-979 citation-end-979\"\u003eA: The 280 g weight represents the standard mass for this specialized monitoring module, allowing for easy handling and secure fitment into the 3500 rack backplane.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require a separate communication processor for Ethernet access?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: While the module supports Ethernet and RS-485 communication, it typically interfaces with the 3500\/22M Transient Data Interface (TDI) to stream high-level diagnostic data to plant-wide software like System 1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I set different alarm levels for each of the four channels?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Absolutely. Each of the four channels on the 125672-02 is independently programmable, allowing you to tailor Alert and Danger setpoints to the specific requirements of different machine components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the IP66 rating benefit my installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-978 citation-end-978\"\u003eA: The IP66 and NEMA 4 ratings indicate the module is highly resistant to dust ingress and powerful water jets, providing essential protection when installed in unconditioned or outdoor industrial enclosures.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45832854634669,"sku":"125672-02","price":1500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/BenllyNevada_125744-02_1.jpg?v=1773890945","url":"https:\/\/www.maxwellplc.com\/products\/125672-02-bently-nevada-3500-42-specialized-proximity-and-seismic-monitor","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}