{"product_id":"epro-pr6424-006-131-eddy-current-transducer-system","title":"EPRO PR6424\/006-131 Eddy Current Transducer System","description":"\u003cp\u003eThe \u003cstrong\u003eEPRO PR6424\/006-131\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6424\u003c\/strong\u003e Eddy Current Sensor Set, operates as a dedicated hardware component for non-contact shaft displacement and vibration measurement within turbomachinery protection platforms.\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\u003ePR6424\/006-131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPRO\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\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8 x 5 x 3 cm\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 element (-23 VDC to -32 VDC or -21 VDC to -32 VDC power supply to converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eEddy current sensor + converter set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConverter Model\u003c\/td\u003e\n\u003ctd\u003eCON041\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0-20 kHz (-3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;=15 us\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003eStandardized voltage (-4 VDC to -20 VDC or -2 Razor -2 VDC to -18 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eALMgSi 0.5 F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock \u0026amp; Vibration\u003c\/td\u003e\n\u003ctd\u003e5 g @ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e4 x M5x20 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics Integrity\u003c\/h3\u003e\n\u003cp\u003eThe PR6424\/006-131 non-contact sensing system operates on precise eddy-current probe scaling principles, translating physical clearance changes into linear electromagnetic impedance shifts. Designed for fast-transient rotor dynamics evaluation, the system features a frequency response spanning 0-20 kHz (-3 dB) with a rise time \u0026lt;=15 us to capture rapid dynamic displacement events. The matching CON041 signal conditioner handles gap voltage validation, converting raw probe loading into stable negative DC output ranges (-4 V to -20 V or -2 V to -18 V) relative to the -21 VDC to -32 VDC supply limits. Low internal signal distortion maintains high cross-talk suppression during dual-axis radial vibration installations on high-speed shaft journals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the signal converter output influenced by supply voltage levels?\u003c\/p\u003e\n\u003cp\u003eA: The CON041 converter requires a regulated negative DC supply (-23 VDC to -32 VDC for -4 VDC to -20 VDC output, or -21 VDC to -32 VDC for -2 VDC to -18 VDC output). Operating outside these supply rails limits linear voltage swing and degrades dynamic measuring range.\u003c\/p\u003e\n\u003cp\u003eQ: What mounting hardware and physical protection considerations apply to the converter housing?\u003c\/p\u003e\n\u003cp\u003eA: The converter housing is constructed from ALMgSi 0.5 F22 aluminum alloy with an IP20 protection class. It must be mounted inside a protected NEMA\/IP65 junction box or control cabinet using the four provided M5x20 screws to safeguard against dust and moisture ingress.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Surface Clearance \u0026amp; Runout:\u003c\/strong\u003e Ensure the target shaft surface is free of scratch marks, burrs, and magnetized spots. Maintain mechanical side clearance around the probe tip to prevent false electromagnetic loading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverter Cabinet Installation:\u003c\/strong\u003e Secure the CON041 converter unit using 4 x M5x20 screws onto a rigid mounting plate inside an enclosure to protect its IP20 aluminum body from conductive dust and fluid splashes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Shielding and Termination:\u003c\/strong\u003e Connect all extension cable shields strictly at the monitor panel terminal block to establish a single-point earth ground, eliminating parasitic ground loops across the -20 VDC measurement circuit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":48384730136691,"sku":"PR6424\/006-131","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/CON021_PR6424002-010_1_7c9c0e92-45bc-4b88-83fd-3502ce86c7b4.jpg?v=1789958304","url":"https:\/\/www.dcssupplier.com\/products\/epro-pr6424-006-131-eddy-current-transducer-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}