{"product_id":"con021-pr6423-000-030-cn-emerson-eddy-current-signal-converter-system","title":"CON021+PR6423\/000-030-CN Emerson Eddy Current Signal Converter System","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson CON021+PR6423\/000-030-CN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCON021+PR6423\u003c\/strong\u003e Proximity Sensor System, operates as a dedicated hardware component for non-contact shaft displacement measurement and machinery protection within MMS 6000 and Ovation monitoring 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\u003eCON021+PR6423\/000-030-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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eConverter: 0.2 kg; Sensor (with 1 m cable): approx. 0.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eConverter: 4.4 cm x 10.2 cm x 10.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eSensor incl. 1 m cable: -35 to +200 deg C; Cable \u0026amp; Connector: -35 to +150 deg C; ISF\/DSL Temp Range: 0 to +45 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop \/ backplane powered via monitoring module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Measuring Range\u003c\/td\u003e\n\u003ctd\u003e2 mm (80 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial Air Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm (20 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncremental Scale Factor (ISF)\u003c\/td\u003e\n\u003ctd\u003e8 V\/mm (203.2 mV\/mil) +\/- 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeviation from Straight Line (DSL)\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.025 mm (+\/- 1 mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Material\u003c\/td\u003e\n\u003ctd\u003e42CrMo4 (AISI\/SAE 4140) standard ferromagnetic steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Shaft Diameter\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP66 (IEC 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eSensor Tip: PEEK; Case: Stainless Steel; Cable: PTFE; Connector: Nickel-plated brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFOUNDATION Fieldbus \/ Profibus PA Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe CON021 signal converter interfaces the high-frequency oscillation loop of the PR6423 eddy current probe to upstream DCS architectures and plant asset management networks. Signal conditioning inside the CON021 module converts the micro-inch shaft motion detected at the PEEK probe tip into a proportional analog voltage output (-2 VDC to -18 VDC linear operating window). Channel-to-channel isolation prevents ground loop interference when routing displacement telemetry through FOUNDATION Fieldbus or Profibus PA fieldbus couplers, preserving signal integrity across long marshalling cable runs.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What target shaft parameters are required to maintain specified sensor linearity?\u003c\/p\u003e\n\u003cp\u003eA: The system requires a minimum shaft diameter of 25 mm and standard 42CrMo4 (AISI\/SAE 4140) ferromagnetic steel target material to achieve the calibrated 8 V\/mm incremental scale factor.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical gap zero-point validated during probe setup?\u003c\/p\u003e\n\u003cp\u003eA: Mechanical insertion depth should be adjusted to achieve the nominal 0.5 mm initial air gap, which establishes the baseline output within the linear response band.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental protection rating does the PR6423 sensor assembly carry?\u003c\/p\u003e\n\u003cp\u003eA: The sensor head assembly provides an IP66 enclosure rating under IEC 60529, with a PEEK sensor tip capable of continuous operation up to +200 deg C.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eThread the stainless steel PR6423 probe body into the bearing casing or mounting bracket using appropriate torque limits to prevent casing distortion.\u003c\/li\u003e\n\u003cli\u003ePosition the probe tip against the target shaft, establishing a 0.5 mm static air gap using a feeler gauge or by monitoring initial gap voltage.\u003c\/li\u003e\n\u003cli\u003eRoute the PTFE integral cable through protective conduit, keeping minimum bend radii above manufacturer limits to protect internal shielding.\u003c\/li\u003e\n\u003cli\u003eSecure the CON021 signal converter onto a grounded mounting surface or DIN-rail structure inside an environmentally protected junction box.\u003c\/li\u003e\n\u003cli\u003eConnect probe extension cabling to the CON021 converter terminals, ensuring shield drain wires terminate at a single system earth point to eliminate ground loops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53332518666549,"sku":"CON021+PR6423\/000-030-CN","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CON021_PR6424000-130_8c874860-be3e-4dd0-b1ee-dab56d39ae6f.png?v=1787125877","url":"https:\/\/www.5gplc.com\/products\/con021-pr6423-000-030-cn-emerson-eddy-current-signal-converter-system","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}