{"product_id":"con021-pr6424-007-110-cn-emerson-eddy-current-sensor-system","title":"CON021+PR6424\/007-110-CN Emerson Eddy Current Sensor System","description":"\u003cp\u003eConfigured for non-contact shaft vibration and displacement measurement in Emerson machinery monitoring systems, the \u003cstrong\u003eEmerson CON021+PR6424\/007-110-CN\u003c\/strong\u003e (\u003cstrong\u003eCON021 \/ PR6424\u003c\/strong\u003e Eddy Current Sensor) provides direct physical\/electrical execution. The hardware assembly pairs a stainless steel inductive proximity transducer probe with a signal conditioning converter unit to measure physical gaps between the sensor tip and conductive metal targets. High-frequency electromagnetic oscillations generate eddy currents in the target material, producing an analog output current proportional to static position and dynamic vibration amplitude.\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+PR6424\/007-110-CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\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 Head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.48 W (20 mA at 24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0 to 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShell Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP67\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 Isolation\u003c\/h3\u003e\n\u003cp\u003eThe signal conditioning converter utilizes internal galvanic channel-to-channel isolation to decouple supply ground potentials from signal measuring paths, preventing ground loop interference across multi-channel protection racks. The scaled analog front-end processes proximity frequency shifts and converts distance deviations into a continuous 4-20 mA loop protocol current. Built-in thermal sensing circuits provide temperature compensation across the -35 to +180 deg C operating window, stabilizing signal calibration slopes and preventing bias drifts during continuous thermal cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is thermal calibration drift minimized across wide field temperature fluctuations?\u003c\/p\u003e\n\u003cp\u003eA: The probe assembly incorporates internal temperature compensation circuitry rated across -35 to +180 deg C, maintaining calibrated 4-20 mA output response linearity during thermal expansion cycles.\u003c\/p\u003e\n\u003cp\u003eQ: Is live hot-swapping permitted for the signal converter or probe extension cables?\u003c\/p\u003e\n\u003cp\u003eA: RF connections between probe and converter must not be altered while loop power is applied; always isolate the 24 VDC power feed prior to disconnecting coaxial cable fittings to prevent signal offset errors.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure minimum lateral clearance of 1.5 times the probe tip diameter from adjacent housing walls to eliminate uncalibrated side-wall eddy current damping. Route the 2 m integrated cable through grounded, rigid metal conduit separated from AC power and variable frequency drive lines. Connect cable shielding to functional technical ground at a single cabinet earth point to avoid potential ground loops. Torque probe mounting thread nuts to standard specifications and seal exposed outdoor connectors using self-amalgamating silicone tape to maintain the IP67 ingress protection rating.\u003c\/p\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53346684404021,"sku":"CON021+PR6424\/007-110-CN","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CON021_PR6423014-010_81b2c75f-f706-42aa-afe2-88ffeef7ca03.png?v=1787196840","url":"https:\/\/www.5gplc.com\/products\/con021-pr6424-007-110-cn-emerson-eddy-current-sensor-system","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}