{"product_id":"emerson-epro-con041-pr6423-002-031-eddy-current-sensor-system","title":"Emerson Epro CON041+PR6423\/002-031 Eddy Current Sensor System","description":"\u003cp\u003eConfigured for high-frequency shaft displacement acquisition in rotating machinery, the \u003cstrong\u003eEmerson Epro CON041+PR6423\/002-031\u003c\/strong\u003e (\u003cstrong\u003ePR6423\/002-031\u003c\/strong\u003e) Eddy Current Sensor system provides direct physical execution of dynamic and static signal conversion for axial and radial shaft monitoring.\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\u003eCON041+PR6423\/002-031\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~0.25 kg (System total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eM8 (Probe) \/ DIN rail module (Converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +100 deg C (Converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e-23 VDC to -32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Integration\u003c\/h3\u003e\n\u003cp\u003eThe system utilizes eddy-current induction to measure the clearance between the probe tip and a metallic rotor. Successful rotor dynamics analysis is dependent on accurate eddy-current probe scaling, ensuring the transducer voltage output remains linearly proportional to shaft displacement. During initial setup, users must perform gap voltage validation, targeting a -10 VDC center point to ensure the signal remains within the linear dynamic range of the probe. Furthermore, to maintain high-fidelity waveform capture, the system utilizes effective cross-talk suppression by ensuring that the high-frequency coaxial cables are routed away from electromagnetic noise sources, preventing interference with the monitoring of shaft eccentricity and orbital vibration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the integrated coaxial cable of the PR6423 probe be modified or spliced?\u003c\/p\u003e\n\u003cp\u003eA: No. The system is factory-calibrated as a matched set including the cable impedance. Modifying or splicing the cable will alter the resonant frequency and system sensitivity, leading to significant measurement errors in shaft position data.\u003c\/p\u003e\n\u003cp\u003eQ: Is the CON041 converter module capable of hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: No. Disconnect the supply voltage (-23 VDC to -32 VDC) before removing or installing the module on the DIN rail. Hot-swapping may induce voltage transients that can damage the internal demodulation circuitry.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Mounting\u003c\/strong\u003e: Install the probe in a rigid, vibration-isolated bracket to ensure measured displacement is relative to the shaft and not the machine casing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Adjustment\u003c\/strong\u003e: Use a calibrated feeler gauge to establish the nominal air gap at the center of the measurement span. Verify the gap allows for full shaft thermal expansion and movement without physical contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Terminate the converter housing and cable shields to a low-impedance instrument ground. Proper grounding is necessary to mitigate common-mode noise and prevent drift in the gap voltage reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Route signal cables through dedicated conduits, separated from high-voltage power lines and VFD output cabling, to prevent electromagnetic interference.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53011516293429,"sku":"CON041+PR6423\/002-031","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CON021_PR6424000-030_24361367-b86f-4890-a7bc-09e22d18f5e7.png?v=1781765315","url":"https:\/\/www.5gplc.com\/products\/emerson-epro-con041-pr6423-002-031-eddy-current-sensor-system","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}