{"product_id":"emerson-epro-con021-pr6423-13r-010-current-sensor-system","title":"Emerson EPRO CON021+PR6423\/13R-010 Current Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEPRO CON021 + PR6423\/13R-010\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCON021\u003c\/strong\u003e Eddy Current Signal Converter System, operates as a dedicated hardware component for non-contact vibration tracking, shaft displacement detection, and position monitoring within mechanical monitoring and TSI networks.\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\/13R-010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPRO (Emerson)\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 (CON021 Converter)\u003c\/td\u003e\n\u003ctd\u003e120 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (PR6423 Sensor)\u003c\/td\u003e\n\u003ctd\u003e100 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact rail\/chassis inline conversion footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (CON021)\u003c\/td\u003e\n\u003ctd\u003e-30 to +100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (PR6423 Tip)\u003c\/td\u003e\n\u003ctd\u003e-35 to +180 deg C (-35 to +150 deg C for cable\/connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e0 to 20,000 Hz processing bandwidth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Rise Time\u003c\/td\u003e\n\u003ctd\u003eUnder 15 microseconds step response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 (CON021) \/ IP66 (PR6423)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Supply Voltage Range\u003c\/td\u003e\n\u003ctd\u003e-23 VDC to -32 VDC bias\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigured Output Ranges\u003c\/td\u003e\n\u003ctd\u003e-4 VDC to -20 VDC or -2 VDC to -18 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Initial Air Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Sensitivity\u003c\/td\u003e\n\u003ctd\u003e8 V\/mm +-5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Tip \/ Case Material\u003c\/td\u003e\n\u003ctd\u003ePEEK (Polyether Ether Ketone) \/ Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Sheath Material\u003c\/td\u003e\n\u003ctd\u003ePTFE (Polytetrafluoroethylene)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Structural Housing\u003c\/td\u003e\n\u003ctd\u003eLMgSi 0.5 F22 alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Connectors\u003c\/td\u003e\n\u003ctd\u003eSelf-locking Lemo transducer plug, max 1.5 mm2 screw terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTurbine Supervisory Instrumentation Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe CON021 + PR6423\/13R-010 conversion matrix executes high-frequency driver functions engineered to maintain precise eddy-current probe scaling coefficients across fluid-film machine bearing surfaces. The system provides a calibrated sensitivity of 8 V\/mm +-5% across a tight 2 mm measuring span, requiring the CON021 card to process return modulation layers from the PEEK sensor tip without inducing processing loop lag.\u003c\/p\u003e\n\u003cp\u003eThe hardware loop compares immediate voltage variations against exact gap voltage validation (-10 VDC targets) benchmarks during initial position centering. This 0 to 20,000 Hz diagnostic bandwidth tracks high-velocity changes in rotor dynamics, outputting analog displacement trends to capture shaft unbalance, oil film whip, micro-rubs, and thrust pad thermal migration. The internal driver layout maintains structural cross-talk suppression safety boundaries, allowing parallel X\/Y radial channels to reside in close proximity on the machine casing without generating signal distortion or phase angle discrepancies across the interface nodes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical system states dictate the selection between the two distinct supply and output voltage configurations?\u003c\/p\u003e\n\u003cp\u003eA: The selection matches the requirements of the downstream monitoring system. The -23 VDC to -32 VDC supply path delivers a standard -4 VDC to -20 VDC output loop for traditional TSI machinery protection infrastructure, while the alternative -2 VDC to -18 VDC output curve configures the card to interface with specific legacy telemetry racks or high-impedance processing blocks.\u003c\/p\u003e\n\u003cp\u003eQ: How do the physical material selections of the PR6423 sensor tolerate severe industrial operating spaces?\u003c\/p\u003e\n\u003cp\u003eA: The probe tip utilizes molded PEEK to resist chemical erosion and thermal degradation up to +180 deg C within the bearing casing. The stainless steel body protects against pressure loads, while the PTFE-sheathed extension cable provides fluid immunity against synthetic turbine oils and mechanical moisture exposure up to +150 deg C.\u003c\/p\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45067151179891,"sku":"CON021+PR6423\/13R-010","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-04_14-35-24_984bb271-50d7-4624-b904-ff236749eed3.png?v=1780554993","url":"https:\/\/www.dcssupplier.com\/products\/emerson-epro-con021-pr6423-13r-010-current-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}