{"product_id":"epro-con021-pr6423-003-110-eddy-current-sensor-system","title":"EPRO CON021+PR6423\/003-110  Eddy Current Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEPR0 cON021+PR6423\/003-110\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ecON021+PR6423\/003-110\u003c\/strong\u003e Non-Contact Eddy Current Sensor System, serves as the primary \u003cstrong\u003ecON021\u003c\/strong\u003e Non-Contact Eddy Current Sensor System utilized to execute vibration monitoring, shaft displacement measurement, and position tracking across critical turbomachinery platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ecON021+PR6423\/003-110 (EPR0 System)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPR0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e120 g (cON021 Signal Converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing \/ Case Material\u003c\/td\u003e\n\u003ctd\u003eLMgSi 0.5 F22 (Converter) \/ Stainless Steel \u0026amp; PEEK Tip (PR6423 Sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eConverter: -30 to +100 deg C \/ Sensor: -35 to +180 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e-23 VDC to -32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e2 mm linear span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial Air Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm reference offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e8 V\/mm plus or minus 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e0 to 20000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time \/ Protection\u003c\/td\u003e\n\u003ctd\u003eLess than 15 microseconds \/ IP20 (Converter), IP66 (Sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEddy-Current Probe Scaling and Sensitivity\u003c\/strong\u003e The system pairs the physical PR6423 displacement sensor with the cON021 signal converter to translate proximity variances into stable analog telemetry. Calibrated to an exact sensitivity of 8 V\/mm, the eddy-current probe tracks micro-level dynamic changes over a 2 mm linear measurement range, converting raw inductive modulations into calibrated voltage signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Voltage Validation and Calibration\u003c\/strong\u003e The internal conversion block processes input supply rails between -23 VDC and -32 VDC to establish structural biasing for the probe tip. Field engineers utilize the output voltage range (-4V to -20V or -2V to -18V) to perform gap voltage validation, verifying the 0.5 mm initial air gap calibration to ensure the sensor tip operates within its linear electrical zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Rotor Dynamics Tracking\u003c\/strong\u003e Optimized for advanced rotor dynamics and shaft vibration profiling, the signal converter features a wide frequency response range of 0 to 20000 Hz. Coupled with a transient rise time of less than 15 microseconds, the module captures high-velocity shaft deflections, oil whip phenomena, and unbalance harmonics before cross-talk suppression subroutines filter the data for the master TSI rack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the cON021 signal converter be mounted directly on the exterior skin of a steam turbine casing?\u003c\/p\u003e\n\u003cp\u003eA: No. The cON021 converter carries an IP20 protection class rating and an upper operating temperature threshold of +100 deg C. It must be mounted inside a secondary, weather-proof junction box or marshalling enclosure to isolate its circuit cards from moisture, dust, and localized high-temperature radiant heat.\u003c\/p\u003e\n\u003cp\u003eQ: How does a loose connection at the self-locking Lemo-Plug affect the output telemetry?\u003c\/p\u003e\n\u003cp\u003eA: A loose or contaminated Lemo-Plug interface alters the characteristic RF impedance of the transducer cable. This impedance shift introduces voltage spikes or causes the output voltage to saturate toward the supply rail, mimicking a severe shaft displacement fault and triggering false alarms within the monitoring rack.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45089104724083,"sku":"CON021+PR6423\/003-110","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-10_16-03-53.png?v=1781078835","url":"https:\/\/www.dcssupplier.com\/ar\/products\/epro-con021-pr6423-003-110-eddy-current-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}