{"product_id":"epro-pr6423-011-010-eddy-current-displacement-sensor","title":"Epro PR6423\/011-010 Eddy Current Displacement Sensor","description":"\u003cp\u003eConfigured for monitoring shaft displacement, vibration, and position in rotating machinery, the \u003cstrong\u003eEpro PR6423\/011-010\u003c\/strong\u003e (\u003cstrong\u003ePR6423\u003c\/strong\u003e Eddy Current Displacement Sensor) provides direct physical\/electrical execution. It operates as an inductive non-contact transducer coupled with a CON021 signal converter to detect physical gap variations across high-speed rotating shafts. The sensor converts high-frequency electromagnetic field modulations into calibrated voltage outputs for integration into machinery protection frameworks.\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\u003ePR6423\/011-010\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEddy Current Displacement Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eEddy current displacement sensor (PR6423\/011-010)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConverter Type\u003c\/td\u003e\n\u003ctd\u003eSignal converter (CON021)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003eConfigurable based on system requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003eUp to 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 to +100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive probe head (-23 VDC to -32 VDC supply to CON021 converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDIN rail or panel-mounted (signal converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eAPI 670 standards for machinery protection, intrinsic safety approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 8 mm tip diameter, PR6423 case footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eWhen integrated into process control platforms via the CON021 signal conditioning module, raw dynamic gap modulations undergo precise continuous signal conversion. Multi-channel input processing units incorporate galvanically separated paths to establish complete channel-to-channel isolation. This isolates individual signal loops, preventing ground noise propagation and dynamic cross-talk across multi-axis bearing monitoring setups in API 670 compliant machinery protection networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power supply voltage is required to power the CON021 signal converter loop?\u003c\/p\u003e\n\u003cp\u003eA: The CON021 signal converter operates on a nominal DC power supply input ranging from -23 VDC to -32 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: How does the system handle high-speed shaft vibration dynamics?\u003c\/p\u003e\n\u003cp\u003eA: The PR6423\/011-010 sensing element paired with the CON021 converter supports a frequency response up to 20 kHz, capturing both slow static position shifts and high-frequency dynamic vibrations.\u003c\/p\u003e\n\u003cp\u003eQ: Is the PR6423\/011-010 system compliant with API 670 standards?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the sensor and converter system meets API 670 standards for non-contact shaft displacement and vibration monitoring in industrial machinery protection applications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Thread Engagement\u003c\/strong\u003e: Hand-thread the sensor body into its mounting fixture, ensuring a minimum of 5 full mechanical threads of engagement before locking the jam nut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Voltage Offset Calibration\u003c\/strong\u003e: Adjust physical probe insertion depth during static machine rest while checking the DC output voltage at the CON021 converter terminals to set the linear midpoint bias voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Protection \u0026amp; Minimum Bend Radius\u003c\/strong\u003e: Route coaxial cabling inside flexible metallic conduit to protect against physical degradation. Maintain a minimum bend radius of 25 mm to prevent coaxial dielectric damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Discipline\u003c\/strong\u003e: Connect the outer cable shield strictly to a single point at the CON021 chassis ground to prevent ground loop noise interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45393883824243,"sku":"PR6423\/011-010","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/PR9268301-100_3_7ef7a100-0cd3-4a5b-9abf-d9f78ec1033d.png?v=1787553951","url":"https:\/\/www.dcssupplier.com\/products\/epro-pr6423-011-010-eddy-current-displacement-sensor","provider":"DcsSupplier Limited","version":"1.0","type":"link"}