{"product_id":"epro-pr6480-061-030-con021-eddy-current-signal-converter","title":"EPRO PR6480\/061-030+CON021 Eddy Current Signal Converter","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson PR6480\/061-030+CON021\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6480\u003c\/strong\u003e Eddy Current Signal Converter, operates as a dedicated hardware component for radial and axial shaft displacement measurement within turbomachinery protection systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model (PR6480)\u003c\/strong\u003e: High-frequency eddy-current signal oscillator and linearizer module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuffix (\/061-030)\u003c\/strong\u003e: Designates the specific electrical tuning for the matched sensor head, target material calibration, and defined system cable length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector (+CON021)\u003c\/strong\u003e: Specifies the factory-installed coaxial\/triaxial signal connector configuration for physical probe integration.\u003c\/li\u003e\n\u003c\/ul\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\u003ePR6480\/061-030+CON021\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\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\u003e120 g (4.24 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard DIN-rail \/ Panel mount execution\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\u003eRequires -23 VDC to -32 VDC supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Frequency\u003c\/td\u003e\n\u003ctd\u003e0 to 20,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e-4 V to -20 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 (Dust-tight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics \u0026amp; Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eIntegration of the eddy-current probe scaling requires meticulous gap voltage validation to ensure accurate representation of physical mechanical clearances. Setting the probe to the manufacturer-specified mid-scale reference point ensures linear voltage response and cross-talk suppression across the full 0 to 20,000 Hz dynamic frequency spectrum during high-speed rotor dynamic events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the required excitation voltage for this signal converter?\u003c\/p\u003e\n\u003cp\u003eA: The module requires a strictly regulated negative direct current supply ranging from -23 VDC to -32 VDC to maintain accurate -4 V to -20 V signal output.\u003c\/p\u003e\n\u003cp\u003eQ: Can the PR6480\/061-030+CON021 be mounted directly on the external machine casing?\u003c\/p\u003e\n\u003cp\u003eA: No, the IP20 stainless steel housing only provides protection against solid particles greater than 12.5 mm and lacks moisture resistance; it must be installed within a secondary sealed instrumentation cabinet.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the physical length of the probe cable, extension cable, and the converter tuning parameters are identically matched prior to installation to prevent oscillator mismatch.\u003c\/li\u003e\n\u003cli\u003eRoute the -4 V to -20 V output wiring through grounded metal conduit, completely separated from high-voltage motor leads and variable frequency drive (VFD) power lines to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eGround the coaxial cable shielding at a single termination point (typically the monitor rack barrier) to eliminate electrical ground loops.\u003c\/li\u003e\n\u003cli\u003eMount the converter securely on a DIN-rail or panel backplate inside a sealed junction box to satisfy the IP20 operating constraints.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45380805984371,"sku":"PR6480\/061-030+CON021","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/CON021_PR6423002-001-CN_2_d4897bab-12f3-4d3f-8633-7ba8caf159b5.jpg?v=1787279001","url":"https:\/\/www.dcssupplier.com\/ar\/products\/epro-pr6480-061-030-con021-eddy-current-signal-converter","provider":"DcsSupplier Limited","version":"1.0","type":"link"}