EMERSON PR6423/002-130 CON021 Technical Details
PR6423/002-130 Sensor Probe
Eddy Current Sensor Probe Size: 8 mm diameter.
Eddy Current Sensor Linear Range: 2 mm (80 mils).
Eddy Current Sensor Sensitivity: 8 V/mm (203.2 mV/mil).
Eddy Current Sensor Temperature: -35 deg C to +180 deg C.
Eddy Current Sensor Connection: 1-meter integrated cable with a LEMO connector.
CON021 Signal Converter
EMERSON Eddy Current Sensor Output Signal: -4V to -20V DC negative voltage.
EMERSON Eddy Current Sensor Frequency: 0 Hz to 20,000 Hz.
EMERSON Eddy Current Sensor Power Supply: -23V to -32V DC.
Eddy Current Sensor Mounting: IP20 aluminum housing for DIN rail installation.
If you want to more details about EMERSON Eddy Current Sensor，please contact me without hesitate.Email：sales@sparecenter.com
EPRO PR6423/002-130 CON021 Static Calibration Test
1. EMERSON Eddy Current Sensor Setup
Target: Standard 4140 carbon steel disk in a micrometer calibrator.
Power: Supply -24V DC to the CON021 converter.
Output: Connect a digital multimeter to measure the CON021 output voltage.
2. EMERSON Eddy Current Sensor Test Procedure
Zeroing: Bring the probe tip to touch the target disk. Zero the micrometer.
Step Test: Back off the probe from 0.50 mm to 2.50 mm in 0.20 mm increments.
Voltage Data: Record the output voltage at each step.
3. EMERSON PR6423/002-130 CON021 Core Reference Values
0.50 mm Gap → -4.00V DC
1.50 mm Gap → -12.00V DC
2.50 mm Gap → -20.00V DC
4. EPRO PR6423/002-130 CON021 Pass Criteria
Sensitivity: Must be -8.00 V/mm (tolerance ±5%).
Linearity: Maximum deviation must not exceed ±0.025 mm.
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EPRO PR6423/002-130 CON021 FAQ
Q1: How do I correctly set up and power the EPRO PR6423/002-130 CON021 system during a field installation?
A: Mount the probe onto the machine bracket and run its integrated cable to the local junction box. Wire the converter inside the cabinet using a stable industrial negative -24V DC power supply to activate the complete PR6423/002-130 CON021 loop. Connect the sensor LEMO plug to the driver input terminal, and always measure the raw DC voltage across the output terminals with a multimeter before routing the PR6423/002-130 CON021 EPRO signal to your DCS or PLC.
Q2: What are the exact physical gap distances and voltage readouts needed to calibrate the EPRO PR6423/002-130 CON021?
A: When performing a static calibration check on a standard 4140 steel target, look for these precise millivolt check points on your EPRO PR6423/002-130 CON021 loop:
0.50 mm gap: The EMERSON Eddy Current Sensor system must output -4.00V DC (the linear starting point).
1.50 mm gap: The PR6423/002-130 CON021 EPRO system must output -12.00V DC (the ideal physical installation midpoint).
2.50 mm gap: The PR6423/002-130 CON021 EPRO system must output -20.00V DC (the linear endpoint).
Every 0.10 mm of physical movement should change the PR6423/002-130 CON021 output voltage by exactly -0.80V.
Q3: Why is my PR6423/002-130 CON021 EPRO assembly showing a flat -21V DC or an unstable 0V output signal?
A: A flat -21V DC output (saturation) on the PR6423/002-130 CON021 assembly means the target steel is completely out of the sensor's physical range, or there is an open circuit in the probe cable. If the PR6423/002-130 CON021 EPRO reads a constant 0V, verify that the -24V DC power supply wires are not reversed on the terminal block, or check for a dead short circuit inside the LEMO coaxial connector.
Q4: Can I use a random extension cable between the probe and driver within the PR6423/002-130 CON021 EPRO configuration?
A: No. The components in the PR6423/002-130 CON021 EPRO configuration form a tuned radio frequency circuit that requires a specific total system length (typically 5 meters or 9 meters total). If you need to span a longer distance, you must use a genuine EPRO matching extension cable. Mixing unmatched lengths or third-party cables will ruin the calibration impedance, making the PR6423/002-130 CON021 readings highly inaccurate.
Other Module
| PR9376/010-011 | PR9268/200-000 |
| SLS1508 KJ2201X1-BA1 12P3162X162 | PR6424/000-030 CON021 |
| PR6423/003-030 CON021 | PR6423/00R-101 CON031 |
| A6510 A6510-T | KJ3222X1-BA1 12P2532X122 VE4033S2B1 |
| A6560 | KJ3241X1-BA1 12P2506X042 |
| KJ3224X1-EA1 12P4367X022 | KJ4001X1-CA1 12P0623X062 |
| KJ4001X1-CK1 12P0732X162 | KJ3002X1-BG2 12P1731X082 |
| KJ4002X1-BF2 12P3866X012 | KJ3221X1-BA1 12P2531X082 VE4003S2B2 |
| KJ4001X1-NB1 12P3368X022 | MMS6110 |
| PR6424/004-010 CON021 | KJ2201X1-HA1 12P3322X022 |
| KJ3223X1-BA1 12P2871X022 | PR6423/002-030 CON021 |
| MMS6312 | PR6423/00R-010 CON021 |
| SE4036P2 KJ3241X1-BK1 12P4710X042 | KJ3221X1-BA1 12P2531X102 |
| WH5D-2FF 1X00416H03 | KJ3222X1-BA1 12P2532X072 |
| 1B30035H01 | KJ2003X1-BB1 12P3439X012 |
| CON041 PR6423/000-131 | KJ3241X1-BA1 12P2506X042 VE4006P2 |
| CON041 PR6424/000-121 | KJ4001X1-BE1 12P0818X072 |
| 1X01046H01L | PR6423/010-010 CON021 |
| PR6423/015-111 CON041 | PR6423/013-020 CON021 |
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