Description
Overview
The PR6423/105‑141 CON041 is an eddy‑current displacement and vibration sensing module from EMERSON’s EPRO series, engineered for non‑contact measurement of shaft movement in rotating machinery. Its stable signal‑conditioning architecture supports continuous monitoring in demanding industrial environments, making it suitable for predictive maintenance and machinery protection applications.
Functional Characteristics
The module converts proximity probe signals into linearized outputs compatible with DCS‑based monitoring systems. The PR6423/105‑141 CON041 incorporates temperature‑compensation and noise‑suppression circuitry to maintain accuracy under thermal variation, electromagnetic interference, and mechanical vibration.
Its rugged mechanical design ensures long‑term reliability in high‑temperature, high‑vibration, and contamination‑prone environments. With high sensitivity and fast response characteristics, the module enables early detection of shaft displacement anomalies, bearing degradation, and rotor instability. The module’s flexible output configuration supports integration with a wide range of monitoring and control platforms.
Technical Specifications
| Parameter |
Specification |
| Model |
PR6423/105‑141 CON041 |
| Product Type |
Eddy Current Sensor / EPRO PLC Module |
| Brand |
EMERSON |
| Product Line |
EPRO Series |
| Condition |
Brand New |
| Measurement Principle |
Eddy‑current displacement and vibration sensing |
| Output |
Linearized analog output (voltage) |
| Probe Compatibility |
EPRO PR642x proximity probe family |
| Operating Environment |
High‑temperature, high‑vibration, contamination‑prone areas |
| Weight |
0.28 kg |
| Dimensions |
16 × 16 × 2 cm |
| System Integration |
DCS monitoring systems |
| Communication Service |
Ethernet router (service interface) |
| Origin |
USA |
| Minimum Order Quantity |
1 |
| Availability |
In Stock |
| HS Code |
8537101190 |
Performance Notes
-
High‑resolution displacement and vibration measurement
-
Robust design for harsh industrial environments
-
Stable output under thermal and electrical stress
-
Suitable for continuous monitoring of critical rotating equipment
Application Scenarios
-
Turbine and compressor vibration monitoring
-
Shaft displacement and axial position tracking
-
High‑speed rotating machinery diagnostics
-
Predictive maintenance and condition‑based monitoring
Similar Model Comparison
| Model |
Measurement Range |
Typical Use Case |
| PR6423/105‑141 |
Standard range |
General displacement monitoring |
| PR6423/012‑130 |
Medium range |
Multi‑purpose displacement sensing |
| PR6423/014‑040 |
Shaft vibration |
Turbomachinery applications |
FAQ
Q: Is the PR6423/105‑141 CON041 compatible with EPRO proximity probes? Yes. It supports the PR642x probe family and integrates with CON0xx converter modules.
Q: Can this module operate in high‑temperature environments? Its rugged construction and internal compensation circuitry ensure stable performance in elevated temperatures.
Q: Is the module still supported after discontinuation? Replacement units and spare parts remain available for maintenance and system upgrades.
