{"product_id":"emerson-epro-pr6423-039-110-eddy-current-sensor-system","title":"Emerson Epro PR6423\/039-110 Eddy Current Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson Epro PR6423\/039-110\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6423\u003c\/strong\u003e Eddy Current Sensor System, operates as a dedicated hardware component for dynamic shaft displacement, eccentricity, and vibration measurement within Emerson machinery 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\u003ePR6423\/039-110\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\u003e0.80 kg (sensor assembly), 0.12 kg (converter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStainless steel body with PEEK tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 to +180 deg C (sensor), -30 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 supply range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e2.0 mm (80 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e0 to 20,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP66 (sensor tip), IP20 (converter module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson Epro PR6423\/039-110\u003c\/strong\u003e integrates with machinery monitoring systems and field transmitters using the 4-20 mA HART loop protocol. Non-contact gap modulation detected at the PEEK tip is converted into dynamic voltage signals, allowing simultaneously mapped HART digital diagnostics for real-time sensor health tracking without disturbing the primary current loop output.\u003c\/p\u003e\n\u003cp\u003eSignal processing modules associated with the PR6423 feature full channel-to-channel isolation across multi-point monitoring racks. This galvanic separation isolates individual measurement channels, suppressing ground loops and common-mode signal interference when deploying orthogonal x-y probe configurations on high-speed rotating machinery.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What hazardous area certifications are held by the PR6423 signal converter components?\u003c\/p\u003e\n\u003cp\u003eA: The converter modules carry ATEX, IEC-Ex, and CSA certifications for deployment in classified hazardous industrial locations.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply range is required for the PR6423\/039-110 signal converter?\u003c\/p\u003e\n\u003cp\u003eA: The signal converter operates from a negative DC power supply between -23 VDC and -32 VDC.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eThread the stainless steel probe body into the machine housing port, using a feeler gauge or driver DC voltage reading to set the recommended initial gap.\u003c\/li\u003e\n\u003cli\u003eTorque mounting hardware and locknuts to specified limits to prevent probe loosening due to machine vibration.\u003c\/li\u003e\n\u003cli\u003eInstall the IP20 signal converter module within a protective cabinet or junction box where temperatures remain between -30 and +100 deg C.\u003c\/li\u003e\n\u003cli\u003eRoute all interconnecting sensor leads inside grounded metallic conduit, keeping signal wiring separated from high-voltage AC motor power cables.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":48939949457523,"sku":"PR6423\/039-110","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/PR9376-010-011_3_f5929357-8ff8-4608-8fe7-296559a2831c.png?v=1790131660","url":"https:\/\/www.dcssupplier.com\/products\/emerson-epro-pr6423-039-110-eddy-current-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}