Product Details
Configured for high-precision displacement and vibration measurement in industrial turbomachinery, the Emerson Epro CON021 signal converter paired with the PR6423/001-011-CN (PR6423/001-011-CN) transducer provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | CON021 + PR6423/001-011-CN |
| Brand | Emerson Epro |
| Origin | Germany |
| Weight | Approx. 0.35 kg (Combined) |
| Dimensions | Standard probe housing and converter geometry |
| Operating Temp | -35 deg C to +200 deg C (Sensor) |
| Power Consumption | Nominal excitation required |
| Measuring Range | 8 mm |
| Protection Class | IP66 (Sensor head) |
Eddy-current Probe Scaling
The system utilizes electromagnetic induction to provide a linear output proportional to the target distance. The Incremental Scale Factor (ISF) is calibrated to 8 V/mm (+/- 5%) at nominal operating temperatures to ensure compatibility with standard Epro monitoring modules. Precise gap voltage validation is required during initial commissioning to confirm the probe operates within its linear measurement region, typically targeting a mid-range -10 VDC baseline relative to the signal converter output. Deviations from this scaling indicate potential mechanical misalignment or target material inconsistency.
Frequently Asked Questions
Q: Can the CON021 signal converter be used with other Epro PR642x series probes?
A: The converter is calibrated as part of a matched system. Replacing the transducer probe requires checking the calibration certificate to ensure that the ISF and linearity error specifications remain within system tolerances.
Q: Is the IP66 rating maintained if the cable is cut or spliced?
A: No. The IP66 rating applies to the factory-sealed sensor head and cable assembly. Any field splicing compromises the integrity of the seal, potentially allowing fluid ingress into the sensor tip.
Field Installation Guidelines
- Install the PR6423 sensor in a rigid bracket, ensuring at least 25 mm shaft diameter clearance to prevent signal flux interference.
- Verify the initial air gap is set to 0.5 mm using a non-metallic feeler gauge to prevent contact-induced tip damage.
- Terminate the converter signal output using shielded twisted-pair cabling; the shield should be grounded only at the monitoring system rack to prevent ground loops.
- Route the PTFE cable through metallic conduit, ensuring the cable bend radius does not exceed the manufacturer's recommendation to prevent internal conductor stress.
- Inspect all mechanical threads for burrs or contaminants prior to installation to ensure a flush mount against the housing.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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