{"product_id":"emerson-epro-con021-pr6423-000-031-measurement-system","title":"Emerson EPRO CON021+PR6423\/000-031 Measurement System","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson EPRO CON021+PR6423\/000-031\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCON021+PR6423\/031-CN\u003c\/strong\u003e Eddy Current Measurement System, operates as a dedicated hardware component for non-contact shaft displacement tracking and real-time vibration conversion within machinery protection networks. This hardware package combines an 8 mm eddy current proximity probe with a dedicated oscillator-demodulator driver assembly, translating high-frequency electromagnetic field variations into stable, standardized analog parameters for plant control infrastructure.\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 Configuration\u003c\/td\u003e\n\u003ctd\u003eCON021 paired with PR6423\/000-031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson EPRO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFactory Standard Global Site\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Tip Diameter\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Converter Type\u003c\/td\u003e\n\u003ctd\u003eCON021 Eddy Current Signal Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Input Type\u003c\/td\u003e\n\u003ctd\u003eLow-amplitude high-frequency sensor impedance variations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Output Formats\u003c\/td\u003e\n\u003ctd\u003eStandardized voltage\/current paths (e.g., 0-10 V or 4-20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Measuring Range\u003c\/td\u003e\n\u003ctd\u003eComponent optimized based on target material scaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1 mm baseline profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Warranty\u003c\/td\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Condition\u003c\/td\u003e\n\u003ctd\u003eNew with Original Package \/ Factory Sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMachinery Monitoring and TSI Technical Attributes\u003c\/h3\u003e\n\u003cp\u003eThe CON021+PR6423\/000-031 manages high-frequency eddy-current probe scaling and continuous gap voltage validation directly across the machinery protection interface. To evaluate micro-displacement anomalies and transmit raw dynamic waveforms concurrently without signal attenuation or cross-talk distortion, the CON021 signal converter supplies the necessary RF excitation voltage to the 8 mm PR6423 sensor tip. This drivers-to-probe network establishes a fixed calibration profile, enforcing standard gap voltage validation benchmarks (typically targeted near a -10 VDC nominal center point) across the active measurement range. This precise voltage-to-distance ratio allows the upstream monitoring rack to resolve critical rotor dynamics—including oil whirl, sub-synchronous vibration, and axial thrust migration—while integrated cross-talk suppression mechanics and built-in noise filtering prevent adjacent sensor fields from corrupting parallel instrumentation loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the CON021 converter stage modify raw signals from the PR6423 sensor before transmission?\u003c\/p\u003e\n\u003cp\u003eA: The CON021 driver contains internal oscillator, demodulator, and amplifier circuits. It generates the high-frequency carrier wave for the probe tip, detects the change in impedance caused by shaft movement, filters out ambient electromagnetic noise, and applies an output gain to normalize the field data into a standard linear voltage or current loop.\u003c\/p\u003e\n\u003cp\u003eQ: What is the significance of validating the -10 VDC nominal gap voltage target during installation?\u003c\/p\u003e\n\u003cp\u003eA: The -10 VDC value confirms that the 8 mm probe tip is physically positioned at the midpoint of its linear measurement range. Correct gap voltage validation ensures maximum positive and negative dynamic shaft excursions remain within the linear window without clipping or saturating the conversion registers.\u003c\/p\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45058367946867,"sku":"CON021+PR6423\/000-031","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-01_16-40-32_f5dd1a44-8d7b-4608-83d5-7d28acd2cf5d.png?v=1780303313","url":"https:\/\/www.dcssupplier.com\/products\/emerson-epro-con021-pr6423-000-031-measurement-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}