{"product_id":"bently-nevada-dual-galvanic-isolator-170190-01-1034549-40","title":"Bently Nevada Dual Galvanic Isolator 170190-01 1034549-40","description":"\u003ch2\u003eBently Nevada 170190-01 Dual Galvanic Isolator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 170190-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e170190\u003c\/strong\u003e Dual Galvanic Isolator, operates as a dedicated hardware component for intrinsically safe transducer signal isolation within the Bently Nevada FieldMonitor system.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable style=\"width: 99.9388%; height: 548.864px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"width: 30.038%; height: 19.6023px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 65.5662%; height: 19.6023px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003e170190-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003eDual Galvanic Isolator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003eSystem Platform\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003eFieldMonitor 1701 Machinery Protection System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8068px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 58.8068px;\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 58.8068px;\"\u003eTwo-channel galvanic isolation for intrinsically safe transducer installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003eSupported Transducers\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003eProximity transducers including compatible 1701 series sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eChannels\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003e2 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003e+24 VDC nominal input, +19 VDC to +33 VDC operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003e-20 deg C to +70 deg C ambient air next to module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eStorage Temp\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 19.6023px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 19.6023px;\"\u003eApproximately 200 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8068px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 58.8068px;\"\u003eSignal Isolation\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 58.8068px;\"\u003eGalvanic isolation between hazardous field circuits and safe area circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8068px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 58.8068px;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 58.8068px;\"\u003e1 Hz to 5 kHz: +3% to +1%; 5 kHz to 10 kHz: 0% to -2%; 10 kHz to 20 kHz: -1% to -4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 30.038%; height: 39.2045px;\"\u003ePhase Shift\u003c\/td\u003e\n\u003ctd style=\"width: 65.5662%; height: 39.2045px;\"\u003e0 Hz to 200 Hz: \u0026lt;= 0.86 deg; 1 kHz to 10 kHz: \u0026lt;= 43.2 deg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Signal Isolation and Rotor Monitoring Interface\u003c\/h3\u003e\n\u003cp\u003eThe 170190-01 Dual Galvanic Isolator processes proximity transducer signals used for machinery displacement and vibration monitoring. It maintains electrical separation between hazardous area sensor circuits and monitoring electronics. Therefore, the module supports intrinsically safe installations without external safety barriers.\u003c\/p\u003e\n\u003cp\u003eThe isolator maintains signal characteristics required for Bently Nevada eddy-current probe scaling. It supports accurate probe output transmission while preserving gap voltage information used for probe condition verification. The FieldMonitor architecture can evaluate probe operating conditions, including gap voltage validation with typical -10 VDC target references.\u003c\/p\u003e\n\u003cp\u003eThe module also supports rotor dynamics monitoring applications by maintaining stable signal transfer for shaft displacement and vibration measurements. Additionally, the galvanic isolation design reduces unwanted electrical interaction and improves cross-talk suppression between monitoring channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 170190-01 directly replace external safety barriers in an intrinsically safe installation?\u003cbr\u003eA: The 170190-01 provides galvanic isolation for compatible FieldMonitor transducer installations and removes the requirement for external safety barriers when applied within the approved system configuration.\u003c\/p\u003e\n\u003cp\u003eQ: How many transducer signals can one 170190-01 module process?\u003cbr\u003eA: The module provides two independent channels for connecting compatible proximity transducer signals.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 170190-01 require an external intrinsically safe ground connection?\u003cbr\u003eA: The galvanic isolation design eliminates the need for a dedicated intrinsically safe ground when the module is installed according to the FieldMonitor system requirements.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the 170190-01 module only with compatible Bently Nevada FieldMonitor hardware and approved terminal bases.\u003c\/li\u003e\n\u003cli\u003eVerify the transducer type and wiring configuration before connecting field circuits.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between hazardous area wiring and non-intrinsically safe wiring paths.\u003c\/li\u003e\n\u003cli\u003eUse appropriate cable shielding practices to reduce electrical noise during vibration and displacement signal transmission.\u003c\/li\u003e\n\u003cli\u003eConnect cable shields according to the system grounding specification and avoid creating unintended ground loops.\u003c\/li\u003e\n\u003cli\u003eConfirm probe polarity, signal routing, and gap voltage conditions before commissioning the monitoring channel.\u003c\/li\u003e\n\u003cli\u003eProvide sufficient enclosure ventilation and maintain environmental conditions within the specified operating range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44402510168152,"sku":"170190-01 1034549-40 141380-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/170190-011034549-40141380-01-3.jpg?v=1784526979","url":"https:\/\/www.industriaxplc.com\/ar\/products\/bently-nevada-dual-galvanic-isolator-170190-01-1034549-40","provider":"IndustriaX Limited","version":"1.0","type":"link"}