Product Details
The Emerson CON041-CN+PR6423/000-031, also cataloged as the CON041-CN / PR6423 Proximity Sensors, operates as a dedicated hardware component for non-contact shaft vibration, position, and eccentricity measurement within Emerson MMS 6000 and MMS 3000 platforms. The hardware system links an 8 mm inductive proximity probe with the CON041-CN signal converter module to evaluate spatial displacement against conductive ferromagnetic targets. High-frequency oscillator fields convert dynamic surface gap deviations directly into linear continuous voltage or current signals without physical mechanical wear.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | CON041-CN+PR6423/000-031 |
| Brand | Emerson |
| Origin | United States |
| Operating Temp | -35 to +180 deg C (Sensor) / -35 to +150 deg C (Cable) |
| Power Consumption | Standard loop power (24 VDC supply) |
| Supply Voltage | 24 VDC |
| Measurement Range | Typically +/-2 mm peak-to-peak; linear up to 4 mm |
| Sensitivity | 8 V/mm (203.2 mV/mil) +/-5% |
| Frequency Range | 0 to 20000 Hz (-3 dB) |
| Output Signal | Analog voltage (0-10 V) or current (4-20 mA) |
| Target Material | Ferromagnetic steel (e.g., 42CrMo4) |
| Ingress Protection | IP65 |
4-20 mA HART Loop Protocol & Channel Isolation
The CON041-CN signal converter incorporates high-speed conditioning circuitry with a < 15 us rise time to support broad dynamic frequency ranges up to 20000 Hz. The signal path provides continuous channel-to-channel isolation to prevent potential differences between adjacent sensor loops from introducing noise into process monitoring circuits. Configured for standardized 4-20 mA HART loop protocol signaling alongside direct voltage modes, the driver compensates for thermal variations across the -35 to +180 deg C range to maintain exact scale factor linearity.
Frequently Asked Questions
Q: How is the CON041-CN converter secured in control cabinets?
A: The converter module utilizes a standardized DIN rail mounting chassis for direct snap-on installation within industrial control enclosure racks.
Q: What target surface material is required for the PR6423 sensor calibration?
A: The sensor sensitivity of 8 V/mm is factory-calibrated for ferromagnetic steel targets, such as 42CrMo4 steel shafts.
Field Installation Guidelines
Maintain an unobstructed lateral clearance zone around the 8 mm probe tip equal to at least 1.5 times the tip diameter to eliminate uncalibrated side-wall interference from metallic surroundings. Mount the CON041-CN converter securely onto a standard DIN rail inside a protective enclosure. Route sensor extension leads through dedicated grounded metallic conduit, keeping signal paths physically separated from high-voltage AC feeds or motor drive connections. Connect all cable shields to technical functional earth at a single point only to prevent circulating ground currents.
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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