{"product_id":"sensor-signal-processor-module-epro-pr6423-00e-030-pr6423","title":"Sensor signal processor module EPRO PR6423\/00E-030 PR6423","description":"\u003ch2\u003eEPRO PR6423\/00E-030 Proximity Sensor Signal Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for shaft displacement and vibration signal conditioning in rotating machinery protection systems, the \u003cstrong\u003eEPRO PR6423\/00E-030\u003c\/strong\u003e (\u003cstrong\u003ePR6423\u003c\/strong\u003e Proximity Sensor Signal Processor Module) provides direct physical\/electrical execution. The module delivers high-frequency probe excitation and converts raw sensor feedback into linearized analog signals for downstream monitoring.\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\/00E-030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPRO\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\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact DIN rail \/ rack mount enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMinimal (Operates from external 24 VDC power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel\u003c\/td\u003e\n\u003ctd\u003eSingle-channel input for compatible EPRO eddy current probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrated Cable System\u003c\/td\u003e\n\u003ctd\u003e3.0 m total length (probe plus extension cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003eStandardized 4-20 mA current loop or 0-10 V DC voltage output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy Current Probe Scaling \u0026amp; Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe module performs precise signal conditioning tailored to eddy-current probe scaling, converting raw impedance variations into proportional voltage or current outputs. Accurate gap voltage validation (-10 VDC targets) ensures that the probe operates strictly within its linear measurement range during shaft vibration and axial displacement tracking. Proper line impedance matching across the calibrated 3.0 m cable system maintains cross-talk suppression and prevents attenuation of high-frequency rotor dynamics signals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does total cable length affect the calibration of the PR6423\/00E-030?\u003c\/p\u003e\n\u003cp\u003eA: The internal oscillator and signal conditioning circuitry are specifically factory-calibrated for a total system cable length of 3.0 m. Deviating from this length alters system inductance and capacitance, leading to measurement error and non-linear output response.\u003c\/p\u003e\n\u003cp\u003eQ: What power input does the PR6423\/00E-030 require for operation?\u003c\/p\u003e\n\u003cp\u003eA: The module operates on a standard external 24 VDC supply, which powers the internal driver circuits, probe excitation field generator, and output loop drivers.\u003c\/p\u003e\n\u003cp\u003eQ: Can the analog output of the PR6423\/00E-030 interface directly with standard PLC I\/O cards?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The unit outputs standardized 4-20 mA or 0-10 V DC analog signals, allowing direct connection to standard PLC or DCS analog input channels without requiring external signal conversion.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the PR6423\/00E-030 securely on a 35 mm DIN rail or inside a dedicated rack enclosure within a protective control cabinet. Ensure all field wiring utilizes shielded twisted-pair cables, and terminate cable shields to a single-point signal ground to prevent ground loops. Maintain a minimum of 5 full thread engagements on threaded probe mounts, and route sensor cables away from high-voltage AC lines to mitigate electromagnetic interference. Verify the static gap voltage with a digital multimeter before completing system commissioning.\u003c\/p\u003e","brand":"EPRO","offers":[{"title":"Default Title","offer_id":51218330845496,"sku":"PR6423\/00E-030","price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/CON021916-240_PR6426010-140.jpg?v=1729062362","url":"https:\/\/www.automodulexpert.com\/products\/sensor-signal-processor-module-epro-pr6423-00e-030-pr6423","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}