{"product_id":"176449-05-bently-nevada-3500-64m-dynamic-pressure-monitoring-modules-3500-series","title":"176449-05 Bently Nevada 3500\/64M Dynamic Pressure Monitoring Modules 3500 Series","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 176449-05, functioning as a core component of the 3500\/64M Dynamic Pressure Monitor series, represents a pinnacle in turbomachinery protection and condition monitoring technology. Engineered for the high-stakes environments of power generation, oil and gas, and heavy manufacturing, this module provides the high-fidelity data acquisition required to monitor rapid pressure transients. In critical rotating equipment, where dynamic pressure fluctuations can signal combustion instability, valve fatigue, or fluid pulsation issues, the 3500\/64M acts as the primary sensory interface.\u003c\/p\u003e\n\u003cp\u003eUnlike standard monitoring equipment, the 176449-05 utilizes advanced signal processing to convert raw transducer inputs into actionable diagnostics. It is specifically built to integrate into the Bently Nevada 3500 system architecture, the global gold standard for machine protection. By providing real-time data streams to the rack interface, this module enables engineers to maintain operational uptime, prevent catastrophic machine failure, and optimize maintenance cycles based on actual mechanical health rather than arbitrary schedules.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e176449-05\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3500\/64M\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDynamic Pressure Monitoring Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.15 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20.5 x 22.4 x 3.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8537101190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEthernet Router \/ 3500 Rack Bus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTSI (Turbomachinery Information Systems)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturing Status\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDiscontinued (Dec 31, 2018)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMinimum Order Qty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 Unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIn Stock (Surplus \/ Refurbished)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Configuration Explanation\u003c\/h3\u003e\n\u003cp\u003eThe 176449-05 is a specialized I\/O module within the 3500\/64M family. The prefix \"176449\" refers to the specific printed circuit board assembly (PCBA) optimized for high-frequency dynamic pressure input signal conditioning. The \"-05\" suffix is critical for procurement and installation, as it denotes a specific electrical configuration intended for particular sensor-to-module impedance matching and signal safety isolation. For maintenance engineers replacing faulty units, ensuring the exact \"-05\" revision is vital to maintaining the integrity of the safety loops and ensuring compatibility with existing rack configuration software.\u003c\/p\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eThe robustness and precision of the 176449-05 make it indispensable for several high-criticality sectors:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGas Turbine Optimization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring dynamic pressure waves in the combustion chamber to prevent acoustic resonance and liner damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReciprocating Compressor Health:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalyzing pressure pulses to identify valve failure, piston ring wear, and overall volumetric efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCentrifugal Pump Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDetecting cavitation and fluid-induced pulsation that can accelerate impeller fatigue and seal leakage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Generation Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEssential for monitoring turbine steam path pressure variations, providing early warnings for structural integrity risks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHydro-Electric Facilities:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing the module to monitor hydraulic pressure spikes in penstocks and pump-turbine units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Compatibility\u003c\/h3\u003e\n\u003cp\u003eAs an integral member of the Bently Nevada 3500 Rack System, the 176449-05 operates in conjunction with the 3500\/22M Transient Data Interface (TDI). It functions seamlessly within the rack, passing processed data to System 1 condition monitoring software for deep analysis. This modular approach allows plants to scale their monitoring capabilities from basic protection to full-spectrum diagnostic analysis without requiring a complete system overhaul.\u003c\/p\u003e\n\u003ch3\u003eImplementation Guidelines\u003c\/h3\u003e\n\u003cp\u003eTo ensure the 176449-05 performs to specification, please observe the following installation protocols:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBackplane Seating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the module is firmly inserted into the designated slot on the 3500 rack backplane, ensuring all pins are aligned before tightening the front-panel captive screws.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShielding Requirements:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways use high-quality, braided-shield instrumentation cabling to connect dynamic pressure transducers to the module to minimize RF and EMI interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCalibration Verification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVerify that the sensitivity settings (mV\/unit) on the module configuration software match the actual factory-calibrated sensitivity of the connected dynamic pressure transducer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintain a unified instrument ground for the 3500 rack to avoid ground loops, which can manifest as low-frequency drift in pressure readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustry-Leading Precision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdvanced DSP algorithms effectively filter signal noise, ensuring that only true mechanical pressure phenomena are measured.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for millisecond-level reaction times, critical for initiating emergency shutdowns during hazardous pressure events.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePredictive Maintenance Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides the granular data necessary to transition from \"run-to-failure\" models to condition-based monitoring, saving thousands in repair costs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for extreme industrial environments, ensuring consistent data availability even in high-vibration or high-EMI conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eWe maintain a stock of 176449-05 modules to support the continued operation of legacy Bently Nevada 3500 systems. Despite the 2018 discontinuation date, we provide fully tested units with a comprehensive 1-year warranty. Global shipping is available. For bulk orders or specific documentation requirements (COA, Country of Origin, or technical manuals), please contact our sales department.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 176449-05 compatible with modern 3500 racks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it is backward compatible with all standard 3500 series racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I do if my system reports a 'Module Not Found' error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVerify the rack firmware version and ensure the module is fully seated in the backplane. Also, check for bent pins in the slot connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module include safety logic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module provides the data signals that trigger external relay modules; it does not contain the logic itself, but is essential for the rack's safety system functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this for non-Bently Nevada transducers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, provided the transducer output matches the input impedance and voltage range of the 176449-05 configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the 05 suffix?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe -05 suffix indicates the specific electrical isolation and I\/O standard for this module, ensuring it matches your existing loop configuration perfectly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I integrate this with System 1?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3500\/22M TDI module in your rack will automatically recognize the 176449-05 once installed, and you can map its data in the System 1 software.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDo you provide a warranty for this discontinued part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, we offer a 1-year functional warranty on all 176449-05 units supplied by our facility to ensure your peace of mind.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow quickly can you ship?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs we keep these units in our active inventory, we typically dispatch orders within 24–48 hours of payment confirmation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan you provide technical support during installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. Our engineering team is available to assist with configuration questions or troubleshooting during your integration process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary difference between this and newer models?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile newer models may offer updated communication protocols, the 176449-05 is the industry-standard choice for direct replacement in existing 3500 architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45378088927405,"sku":"176449-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-3500-64m-176449-05-dynamic-pressure-monitor-module-kive35tlllm.jpg?v=1764225480","url":"https:\/\/www.maxwellplc.com\/products\/176449-05-bently-nevada-3500-64m-dynamic-pressure-monitoring-modules-3500-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}