{"product_id":"epro-con021-pr6423-10r-010-cn-current-sensor-system","title":"EPRO CON021+PR6423\/10R-010-CN Current Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEpro CON021+PR6423\/10R-010-CNt\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6423\u003c\/strong\u003e Eddy Current Proximity 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. 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+PR6423\/10R-010-CNt\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\u003eNet Weight (Without Armor)\u003c\/td\u003e\n\u003ctd\u003e0.1 kg (0.22 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight (With Armored Cable)\u003c\/td\u003e\n\u003ctd\u003e0.3 kg (0.66 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (With Armor Boxed)\u003c\/td\u003e\n\u003ctd\u003e0.5 kg (1.10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Dimensions\u003c\/td\u003e\n\u003ctd\u003eM10 x 1 or 3\/8\" - 24 - UNF - 2A options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Measuring Range\u003c\/td\u003e\n\u003ctd\u003e+\/- 1.0 mm (0.04 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Measuring Range\u003c\/td\u003e\n\u003ctd\u003e0 to 500 um (0 to 20 mils) [Optimized: 50 to 500 um]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Sensitivity\u003c\/td\u003e\n\u003ctd\u003e8 V\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity Measurement Error\u003c\/td\u003e\n\u003ctd\u003eLess than +\/- 1% error after calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZero Point Temperature Error\u003c\/td\u003e\n\u003ctd\u003e200 mV per 100 K shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity Temperature Error\u003c\/td\u003e\n\u003ctd\u003eLess than 2% deviation per 100 K shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLong Term Operational Drift\u003c\/td\u003e\n\u003ctd\u003e0.3% maximum limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage Variance Effect\u003c\/td\u003e\n\u003ctd\u003eLess than 20 mV\/V deviation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (Sensor)\u003c\/td\u003e\n\u003ctd\u003e-35 to +180 deg C continuous (Short-term up to +200 deg C for 5 hours)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (Converter Array)\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Head Pressure Rating\u003c\/td\u003e\n\u003ctd\u003e10000 hPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Shock \/ Vibration\u003c\/td\u003e\n\u003ctd\u003e5 g maximum at 60 Hz at 25 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCabling Configuration\u003c\/td\u003e\n\u003ctd\u003e1 m integrated transducer cable plus 29 m extension line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Cable Thermal Limit\u003c\/td\u003e\n\u003ctd\u003e+80 deg C (+176 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Armor \/ Protection\u003c\/td\u003e\n\u003ctd\u003eHigh-performance PTFE insulation layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Interface Typology\u003c\/td\u003e\n\u003ctd\u003eBlunt cut cable ends configured for screw terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStructural Composition\u003c\/td\u003e\n\u003ctd\u003eStainless steel sensor casing, EPDM O-ring seals, PVC cable isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Profile Requirements\u003c\/td\u003e\n\u003ctd\u003eElectrically conducting steel \/ cylindrical shaft profile\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 PR6423 sensor radiates a high-frequency electromagnetic field from its tip into the targeted electrically conducting steel cylindrical shaft. As mechanical gap distances fluctuate, eddy currents alter the coil's inductive profile. The CON021 converter translates these impedance shifts into a standardized Incremental Scale Factor (ISF) of 8 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 Thermal Compensation\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. Internal hardware compensation networks mitigate baseline wander across the wide -35 to +180 deg C sensor temperature window, constraining zero-point thermal deviation to 200 mV per 100 K to maintain calibration validity under intense ambient thermal loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What specific hardware or signal parameters manifest if the total extension cabling array exceeds the factory 1 m + 29 m length boundaries?\u003c\/p\u003e\n\u003cp\u003eA: Altering the combined electrical length of the sensor network changes the total loop capacitance and impedance profile. The CON021 converter will experience a severe shift in its calibrated 8 V\/mm sensitivity curve, introducing measuring errors that exceed the +\/- 1% linearity specification and causing potential tracking anomalies at the main monitor rack.\u003c\/p\u003e\n\u003cp\u003eQ: Can the blunt-cut ends of the transducer extension cable be terminated inside standard high-vibration terminal boxes without ferrules?\u003c\/p\u003e\n\u003cp\u003eA: No, wire termination guidelines require crimped ferrules on all blunt-cut stranded wire ends before inserting them into screw terminal blocks. Raw stranded wire connections under 5 g, 60 Hz vibration profiles will experience contact loosening and fretting corrosion, causing loop resistance spikes that the converter reads as an unmasked sensor fault.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45124052549747,"sku":"CON021+PR6423\/10R-010-CNt","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_7e596016-7a39-417c-bfd1-6077eb5ec3e4.png?v=1782182845","url":"https:\/\/www.dcssupplier.com\/products\/epro-con021-pr6423-10r-010-cn-current-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}