{"product_id":"bently-nevada-3500-42-01-00-176449-02-128229-01-proximitor-seismic-monitor","title":"Bently Nevada 3500\/42-01-00 (176449-02+128229-01) Proximitor Seismic Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 3500\/42M 176449-02+128229-01\u003c\/strong\u003e is a four-channel Proximitor Seismic Monitor designed for machinery protection by continuously comparing monitored vibration and position parameters against configured alarm setpoints. The system consists of the 3500\/42M main monitor board (\u003cstrong\u003e176449-02\u003c\/strong\u003e) and the Prox\/Seismic I\/O module with internal terminations (\u003cstrong\u003e128229-01\u003c\/strong\u003e). Channels are programmed in pairs using 3500 Rack Configuration Software to perform up to two functions simultaneously, including radial vibration, thrust position, differential expansion, eccentricity, REBAM, acceleration, velocity, shaft absolute, and circular acceptance region. The module processes signal inputs from proximity, velocity, or acceleration transducers, providing continuous parameter conditioning and driving alert and danger alarms.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour-channel signal conditioning accepting proximity, velocity, or acceleration transducer inputs.\u003c\/li\u003e\n\u003cli\u003eChannel pairs programmable via 3500 Rack Configuration Software to perform up to two monitoring functions at a time.\u003c\/li\u003e\n\u003cli\u003eSupports Radial Vibration, Thrust Position, Differential Expansion, Eccentricity, REBAM, Acceleration, Velocity, Shaft Absolute, and Circular Acceptance Region functions.\u003c\/li\u003e\n\u003cli\u003eFront panel status LEDs including OK, TX\/RX, and Bypass indicators.\u003c\/li\u003e\n\u003cli\u003eIndividual buffered transducer coaxial connectors on the front panel with short-circuit protection.\u003c\/li\u003e\n\u003cli\u003eProvides 4 to 20 mA proportional recorder outputs for each channel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMachinery protection and condition monitoring for critical industrial rotating equipment.\u003c\/li\u003e\n\u003cli\u003eRadial vibration and thrust position measurement in turbomachinery.\u003c\/li\u003e\n\u003cli\u003eCasing acceleration and velocity vibration monitoring.\u003c\/li\u003e\n\u003cli\u003eRolling element bearing activity monitoring using REBAM channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3500\/42-AXX-BXX\u003c\/td\u003e\n\u003ctd\u003eProximitor Seismic Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e176449-02\u003c\/td\u003e\n\u003ctd\u003e3500\/42M Proximitor\/Seismic Monitor Main Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e128229-01\u003c\/td\u003e\n\u003ctd\u003eProx\/Seismic I\/O Module with internal terminations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e128240-01\u003c\/td\u003e\n\u003ctd\u003eProx\/Seismic I\/O Module with external terminations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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\u003eSignal Inputs\u003c\/td\u003e\n\u003ctd\u003eAccepts 1 to 4 proximity, velocity, or acceleration transducer signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e7.7 watts, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10 kΩ (Proximitor and acceleration inputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransducer Power Supply\u003c\/td\u003e\n\u003ctd\u003e-24 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output\u003c\/td\u003e\n\u003ctd\u003e4 to 20 mA, 0 to +12 Vdc range across load, 0 to 600 Ω load resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Resolution\u003c\/td\u003e\n\u003ctd\u003e0.3662 µA per bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.25% at room temperature, ±0.7% over temperature range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffered Output Impedance\u003c\/td\u003e\n\u003ctd\u003e550 Ω\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 for each measured value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Setpoint Accuracy\u003c\/td\u003e\n\u003ctd\u003eWithin 0.13% of desired value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Space (Monitor)\u003c\/td\u003e\n\u003ctd\u003e1 full-height front slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Space (I\/O Module)\u003c\/td\u003e\n\u003ctd\u003e1 full-height rear slot\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 (-22 degF to +149 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC (-40 degF to +185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e95% Non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Main Module)\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Main Module)\u003c\/td\u003e\n\u003ctd\u003e0.91 kg (2.0 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (I\/O Module)\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (I\/O Module)\u003c\/td\u003e\n\u003ctd\u003e0.20 kg (0.44 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/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\u003eCH1 PWR\/B\u003c\/td\u003e\n\u003ctd\u003eChannel 1 Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH1 COM\u003c\/td\u003e\n\u003ctd\u003eChannel 1 Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH1 SIG\/A\u003c\/td\u003e\n\u003ctd\u003eChannel 1 Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH1 SHLD\u003c\/td\u003e\n\u003ctd\u003eChannel 1 Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH2 PWR\/B\u003c\/td\u003e\n\u003ctd\u003eChannel 2 Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH2 COM\u003c\/td\u003e\n\u003ctd\u003eChannel 2 Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH2 SIG\/A\u003c\/td\u003e\n\u003ctd\u003eChannel 2 Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH2 SHLD\u003c\/td\u003e\n\u003ctd\u003eChannel 2 Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH3 PWR\/B\u003c\/td\u003e\n\u003ctd\u003eChannel 3 Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH3 COM\u003c\/td\u003e\n\u003ctd\u003eChannel 3 Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH3 SIG\/A\u003c\/td\u003e\n\u003ctd\u003eChannel 3 Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH3 SHLD\u003c\/td\u003e\n\u003ctd\u003eChannel 3 Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH4 PWR\/B\u003c\/td\u003e\n\u003ctd\u003eChannel 4 Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH4 COM\u003c\/td\u003e\n\u003ctd\u003eChannel 4 Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH4 SIG\/A\u003c\/td\u003e\n\u003ctd\u003eChannel 4 Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH4 SHLD\u003c\/td\u003e\n\u003ctd\u003eChannel 4 Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINHB\u003c\/td\u003e\n\u003ctd\u003eInhibit Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRET\u003c\/td\u003e\n\u003ctd\u003eReturn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOM\u003c\/td\u003e\n\u003ctd\u003eRecorder Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREC1\u003c\/td\u003e\n\u003ctd\u003eChannel 1 Recorder Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREC2\u003c\/td\u003e\n\u003ctd\u003eChannel 2 Recorder Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREC3\u003c\/td\u003e\n\u003ctd\u003eChannel 3 Recorder Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREC4\u003c\/td\u003e\n\u003ctd\u003eChannel 4 Recorder Output\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 main monitor module (176449-02) in a full-height front slot of the 3500 rack.\u003c\/li\u003e\n\u003cli\u003eInstall the Prox\/Seismic I\/O module (128229-01) directly behind the main monitor in the corresponding full-height rear slot.\u003c\/li\u003e\n\u003cli\u003eConnect signal, power, and shield wiring to the internal termination block headers.\u003c\/li\u003e\n\u003cli\u003eEnsure proper shield termination to prevent ground loops and high-frequency interference.\u003c\/li\u003e\n\u003cli\u003eConfigure channel pairs and setpoint parameters using 3500 Rack Configuration Software prior to putting the monitor online.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC:\u003c\/strong\u003e EN 61000-6-2, EN 61000-6-4, EMC Directive 2014\/30\/EU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Safety:\u003c\/strong\u003e EN 61010-1, LV Directive 2014\/35\/EU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area (CSA\/NRTL\/C Option 01):\u003c\/strong\u003e Class I, Division 2, Groups A, B, C, D; Class I, Zone 2; Ex nC [L] IIC T4 Gc \/ AEx nC IIC T4 Gc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area (ATEX\/IECEx Option 02):\u003c\/strong\u003e Ex II 3 G Ex nA nC ic IIC T4 Gc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666851098987,"sku":"3500\/42M 176449-02+128229-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-128229-01-prox-seismic-i-o-module-fb5g51zmlbz_7e9318f4-8260-442a-af19-7e5df35d92e7.jpg?v=1765449042","url":"https:\/\/www.plcprotech.com\/it\/products\/bently-nevada-3500-42-01-00-176449-02-128229-01-proximitor-seismic-monitor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}