{"product_id":"epro-con021-pr6424-000-030-proximity-sensor-system","title":"EPRO CON021+PR6424\/000-030 Proximity Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEpro CON021+PR6424\/000-030\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6424\u003c\/strong\u003e Eddy Current Displacement Sensor paired with the \u003cstrong\u003eCON021\u003c\/strong\u003e Signal Converter, operates as a dedicated hardware component for non-contacting shaft displacement tracking within turbomachinery protection systems. The integrated assembly provides direct physical\/electrical execution to monitor radial vibration, axial position, and structural displacement across turbines, compressors, and pumps. It maps physical micro-displacements into linear voltage variations natively at the hardware tier to drive real-time machinery safety loops.\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+PR6424\/000-030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEpro (Emerson Automation Solutions)\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\u003e0.36 kg (Total system package)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15 cm x 15 cm x 4 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (Sensor)\u003c\/td\u003e\n\u003ctd\u003e-35 to +150 deg C (-31 to +302 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (Converter)\u003c\/td\u003e\n\u003ctd\u003e-30 to +100 deg C (-22 to +212 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDriven via external negative DC voltage supply rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e-23 V to -32 V DC primary supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e-4 V to -20 V DC standard operational range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e+\/- 2.0 mm dynamic displacement span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Sensitivity\u003c\/td\u003e\n\u003ctd\u003e4 V\/mm (101.6 mV\/mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e0 to 20000 Hz continuous tracking (-3 dB attenuation point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Response Time\u003c\/td\u003e\n\u003ctd\u003eLess than 15 us transient step delay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to 10000 hPa (145 psi) at the sensor head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Material Profile\u003c\/td\u003e\n\u003ctd\u003eFerromagnetic steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Material\u003c\/td\u003e\n\u003ctd\u003ePTFE insulation layer (optional armor available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 certified converter chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Certifications\u003c\/td\u003e\n\u003ctd\u003eATEX, IEC-Ex, CSA certified for hazardous area deployments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProximity Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEddy-Current Probe Scaling and Scale Factor Calibration\u003c\/strong\u003e The PR6424 sensor radiates a high-frequency electromagnetic field from its tip into the targeted ferromagnetic steel shaft. As mechanical gap distances fluctuate, eddy currents alter the coil's inductive profile. The CON021 converter translates these impedance shifts into a standardized nominal sensitivity of 4 V\/mm, ensuring precise conversion of high-frequency dynamic vibrations into voltage telemetry before packet packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Voltage Validation and Hazardous Area Isolation\u003c\/strong\u003e The system establishes a predictable static voltage output linked to probe proximity, targeting a clean -10 VDC baseline for mechanical alignment checks within the standard -4 V to -20 V DC operational output range. Built-in explosion protection measures satisfying ATEX, IEC-Ex, and CSA boundaries isolate energy transmission to the sensor head, ensuring safety in volatile atmospheres without degrading the 15 us signal response time.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45124055105651,"sku":"CON021+PR6424\/000-030","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_15-55-08_47465a53-917b-49b5-9212-a67482dc25c7.png?v=1782182918","url":"https:\/\/www.dcssupplier.com\/products\/epro-con021-pr6424-000-030-proximity-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}