{"product_id":"emerson-epro-con021-914-100-pr6423-010-010-cn-measurement-system","title":"Emerson EPRO CON021\/914-100+PR6423\/010-010-CN Measurement System","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson EPRO CON021\/914-100 + PR6423\/010-010-CN\u003c\/strong\u003e, a combined signal converter and proximity probe assembly, operates as a dedicated hardware component for non-contact vibration and displacement monitoring within rotating machinery protection and TSI networks.\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\/914-100 + PR6423\/010-010-CN\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\u003eApprox. 0.70 kg (combined)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eProbe: 8 mm diameter tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 deg C to +180 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem dependent (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003eUp to 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.1 mm\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 Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEddy-current probe scaling:\u003c\/strong\u003e The transducer system is calibrated to translate impedance changes at the probe tip into a standardized electrical output. Scaling accuracy is dependent on the target surface material (ferromagnetic steel) and the calibrated distance of the air gap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap voltage validation (-10 VDC targets):\u003c\/strong\u003e During system commissioning, the static gap voltage must be validated at the operating center of the sensor's linear range. This DC offset serves as the reference point for the AC dynamic signal produced during machine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor dynamics:\u003c\/strong\u003e The system supports high-frequency response profiles necessary for capturing radial shaft orbits, eccentricity, and vibration harmonics. This allows for the identification of rotor-related faults such as misalignment, unbalance, or fluid-induced instability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-talk suppression:\u003c\/strong\u003e In configurations utilizing multiple probes for X-Y shaft orbit analysis, a minimum clearance of 3 probe diameters is required to prevent electromagnetic field interaction between adjacent sensor heads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the CON021 signal converter hot-swappable?\u003c\/p\u003e\n\u003cp\u003eA: No. The DC supply must be de-energized to the converter module before removing or replacing the probe or the converter unit to prevent electrical transients from damaging the oscillator's sensitive components.\u003c\/p\u003e\n\u003cp\u003eQ: How is the system integrated into process control platforms?\u003c\/p\u003e\n\u003cp\u003eA: The CON021 converter conditions the raw probe signal into standardized outputs such as 0-10 V or 4-20 mA. These standardized signals are then wired directly into the analog input cards of PLC or DCS control platforms for continuous process monitoring.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the PR6423 sensor is mounted in a rigid, non-resonant bracket. The probe tip must be set at the specified cold-gap distance from the shaft, considering the thermal growth of the rotor and housing during steady-state machine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e The coaxial cable connecting the probe to the CON021 must be routed through grounded metallic conduit to mitigate high-frequency electromagnetic interference. Cable length should be minimized to prevent capacitive loading on the oscillator frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e The CON021 enclosure must be bonded to a low-impedance instrument ground. Proper grounding is necessary to ensure the effectiveness of the internal EMI suppression circuits and to maintain signal reference stability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45164932268147,"sku":"CON021\/914-100+PR6423\/010-010-CN","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-04_14-35-24_41a9a400-b6b8-4507-9347-56eb0d04ac9a.png?v=1783332497","url":"https:\/\/www.dcssupplier.com\/ar\/products\/emerson-epro-con021-914-100-pr6423-010-010-cn-measurement-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}