{"product_id":"bently-nevada-3500-64m-176449-05-dynamic-pressure-monitor-module","title":"Module de surveillance de pression dynamique Bently Nevada 3500\/64M 176449-05","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e3500\/64M 176449-05\u003c\/strong\u003e is a four-channel dynamic pressure monitoring module designed for continuous machinery protection and process monitoring applications. It accepts input signals from high-temperature pressure transducers and processes dynamic pressure measurements for vibration and pressure pulsation analysis in rotating equipment systems.\u003c\/p\u003e\n\u003cp\u003eThe monitor supports configurable bandpass filtering, notch filtering, and recorder outputs for integration with plant control systems. Each channel can generate independently configured measured variables, alert levels, and danger alarms using the 3500 Rack Configuration Software.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e3500\/64M 176449-05 Dynamic Pressure Monitor\u003c\/strong\u003e continuously compares measured values against configured alarm setpoints to support machinery protection functions and provide diagnostic information for operations and maintenance personnel.\u003c\/p\u003e\n\u003cp\u003eThe module supports both 2-wire and 3-wire pressure transducers and can operate in Cascade Mode, allowing one transducer input to feed all four monitoring channels with different filter configurations and full-scale ranges.\u003c\/p\u003e\n\u003cp\u003eTypical installations include turbines, compressors, pumps, fans, and other critical rotating machinery requiring dynamic pressure monitoring within \u003cstrong\u003eBently Nevada 3500 Series\u003c\/strong\u003e machinery protection systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour-channel dynamic pressure monitoring\u003c\/li\u003e\n\u003cli\u003eSingle-slot 3500 rack module\u003c\/li\u003e\n\u003cli\u003eSupports 1 to 4 pressure transducer inputs\u003c\/li\u003e\n\u003cli\u003eCompatible with 2-wire and 3-wire transducers\u003c\/li\u003e\n\u003cli\u003eConfigurable bandpass filtering\u003c\/li\u003e\n\u003cli\u003eIntegrated notch filter selection\u003c\/li\u003e\n\u003cli\u003eCascade Mode signal distribution\u003c\/li\u003e\n\u003cli\u003eBuffered transducer outputs\u003c\/li\u003e\n\u003cli\u003eRecorder outputs for control systems\u003c\/li\u003e\n\u003cli\u003eConfigurable alert and danger alarms\u003c\/li\u003e\n\u003cli\u003eFront-panel diagnostic LEDs\u003c\/li\u003e\n\u003cli\u003eRack Configuration Software support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCentrifugal compressors\u003c\/li\u003e\n\u003cli\u003eSteam and gas turbines\u003c\/li\u003e\n\u003cli\u003eIndustrial pumps\u003c\/li\u003e\n\u003cli\u003eProcess fans and blowers\u003c\/li\u003e\n\u003cli\u003eRotating machinery protection systems\u003c\/li\u003e\n\u003cli\u003eDynamic pressure pulsation monitoring\u003c\/li\u003e\n\u003cli\u003eCombustion instability monitoring\u003c\/li\u003e\n\u003cli\u003eMachinery diagnostic systems\u003c\/li\u003e\n\u003cli\u003eCritical asset monitoring\u003c\/li\u003e\n\u003cli\u003eProcess control integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDynamic Pressure Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3500 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3500\/64M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Part Number\u003c\/td\u003e\n\u003ctd\u003e176449-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e1 to 4 pressure transducer signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Variable\u003c\/td\u003e\n\u003ctd\u003eDynamic pressure direct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e100 mV\/psi (1.45 mV\/mBar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output\u003c\/td\u003e\n\u003ctd\u003e+4 to +20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output Load Resistance\u003c\/td\u003e\n\u003ctd\u003e0 to 600 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output Resolution\u003c\/td\u003e\n\u003ctd\u003e0.3662 uA per bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output Update Rate\u003c\/td\u003e\n\u003ctd\u003eApproximately 100 ms or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Compliance\u003c\/td\u003e\n\u003ctd\u003e0 to +12 Vdc across load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3-Wire Transducer Supply\u003c\/td\u003e\n\u003ctd\u003e24 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Wire Transducer Supply\u003c\/td\u003e\n\u003ctd\u003e3.3 mA current source @ 22 Vdc nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffered Output Impedance\u003c\/td\u003e\n\u003ctd\u003e550 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3-Wire Transducer Input Impedance\u003c\/td\u003e\n\u003ctd\u003e10 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Wire Transducer Input Impedance\u003c\/td\u003e\n\u003ctd\u003e1.5 MOhm to 3.5 MOhm typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Mode Filter Range\u003c\/td\u003e\n\u003ctd\u003e5 Hz to 4 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended Low Mode Range\u003c\/td\u003e\n\u003ctd\u003eApproximately 5.285 kHz without LP filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Mode Filter Range\u003c\/td\u003e\n\u003ctd\u003e10 Hz to 14.75 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Pass Filter Quality\u003c\/td\u003e\n\u003ctd\u003e10-pole, 200 dB per decade, 60 dB per octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Pass Filter Quality\u003c\/td\u003e\n\u003ctd\u003e10-pole, 200 dB per decade, 60 dB per octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Mode Filter Quality\u003c\/td\u003e\n\u003ctd\u003e6-pole, 120 dB per decade, 36 dB per octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Rejection Filter\u003c\/td\u003e\n\u003ctd\u003e50 Hz or 60 Hz selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Setpoint Range\u003c\/td\u003e\n\u003ctd\u003e0 to 100% of full-scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Accuracy\u003c\/td\u003e\n\u003ctd\u003eWithin 0.13% of desired value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlert Delay\u003c\/td\u003e\n\u003ctd\u003e1 to 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDanger Delay\u003c\/td\u003e\n\u003ctd\u003e0.1 seconds or 1 to 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitor Module Dimensions\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 241.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitor Module Weight\u003c\/td\u003e\n\u003ctd\u003e0.82 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Barrier I\/O Module Dimensions\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 99.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Barrier I\/O Module Weight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrier I\/O Module Dimensions\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 163.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrier I\/O Module Weight\u003c\/td\u003e\n\u003ctd\u003e0.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector Pin\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Panel Coaxial Connectors\u003c\/td\u003e\n\u003ctd\u003eBuffered transducer outputs for each channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Outputs\u003c\/td\u003e\n\u003ctd\u003e+4 to +20 mA analog output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Wire Transducer Interface\u003c\/td\u003e\n\u003ctd\u003eDynamic pressure signal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3-Wire Transducer Interface\u003c\/td\u003e\n\u003ctd\u003eDynamic pressure signal input with external supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCascade Mode\u003c\/td\u003e\n\u003ctd\u003eRoutes channel 1 input to all four channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX\/RX LED\u003c\/td\u003e\n\u003ctd\u003eRack communication status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOK LED\u003c\/td\u003e\n\u003ctd\u003eModule operating status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBypass LED\u003c\/td\u003e\n\u003ctd\u003eIndicates bypass mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in a compatible \u003cstrong\u003e3500 Series\u003c\/strong\u003e rack slot.\u003c\/li\u003e\n\u003cli\u003eVerify correct transducer wiring before applying power.\u003c\/li\u003e\n\u003cli\u003eUse shielded signal cables for transducer connections.\u003c\/li\u003e\n\u003cli\u003eSeparate low-level signal wiring from high-voltage power cables.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices to reduce EMI and noise.\u003c\/li\u003e\n\u003cli\u003eConfirm filter configuration settings before commissioning.\u003c\/li\u003e\n\u003cli\u003eUse appropriate ventilation inside the control cabinet.\u003c\/li\u003e\n\u003cli\u003eVerify recorder output load resistance does not exceed specified limits.\u003c\/li\u003e\n\u003cli\u003eSecure coaxial buffered output connections to prevent signal interruption.\u003c\/li\u003e\n\u003cli\u003eConfigure alert and danger delays according to machinery protection requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 176449-05\u003c\/li\u003e\n\u003cli\u003eDescription: 176449-05 3500\/64M Dynamic Pressure Monitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the function of the 3500\/64M 176449-05 module?\u003c\/strong\u003e\u003cbr\u003eIt monitors dynamic pressure signals for machinery protection and condition monitoring applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many channels does the monitor support?\u003c\/strong\u003e\u003cbr\u003eThe module supports four monitoring channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the module work with 2-wire pressure transducers?\u003c\/strong\u003e\u003cbr\u003eYes. It supports both 2-wire and 3-wire transducers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Cascade Mode in the monitor?\u003c\/strong\u003e\u003cbr\u003eCascade Mode distributes one transducer input signal across all four channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module provide analog outputs?\u003c\/strong\u003e\u003cbr\u003eYes. Each channel includes a +4 to +20 mA recorder output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat filtering options are available?\u003c\/strong\u003e\u003cbr\u003eThe monitor supports configurable bandpass and notch filtering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the notch filter operate at both 50 Hz and 60 Hz?\u003c\/strong\u003e\u003cbr\u003eYes. Both line frequency selections are supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the TX\/RX LED indicate?\u003c\/strong\u003e\u003cbr\u003eIt indicates communication activity with other rack modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow are alarm setpoints configured?\u003c\/strong\u003e\u003cbr\u003eAlarm levels are configured using 3500 Rack Configuration Software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of buffered transducer outputs?\u003c\/strong\u003e\u003cbr\u003eThey provide direct signal access for external analysis and diagnostics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich rack system is required for installation?\u003c\/strong\u003e\u003cbr\u003eThe module operates within Bently Nevada 3500 Series racks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat industries commonly use this module?\u003c\/strong\u003e\u003cbr\u003eOil and gas, power generation, petrochemical, and industrial processing facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the monitor support machinery protection functions?\u003c\/strong\u003e\u003cbr\u003eYes. It continuously compares measured values against configured alarm thresholds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the Bypass LED indicate?\u003c\/strong\u003e\u003cbr\u003eIt indicates that the module is operating in bypass mode.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666517291371,"sku":"3500\/64M 176449-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-3500-64m-176449-05-dynamic-pressure-monitor-module-kive35tlllm_f98dd0a7-4b94-4118-91c0-9e7b514ac8cc.jpg?v=1765440104","url":"https:\/\/www.plcprotech.com\/fr\/products\/bently-nevada-3500-64m-176449-05-dynamic-pressure-monitor-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}