Description
Overview
The PR6423/13R‑040 CON021 is an eddy‑current signal converter from EMERSON’s EPRO series, engineered to deliver precise conditioning of displacement and vibration signals for rotating machinery. Designed for integration into DCS‑based monitoring systems, it provides stable, linearized outputs essential for real‑time diagnostics and predictive maintenance.
Functional Characteristics
The module processes raw eddy‑current probe signals and converts them into high‑accuracy measurement outputs suitable for machinery protection and condition monitoring. The PR6423/13R‑040 CON021 incorporates advanced filtering, temperature‑compensation, and noise‑suppression circuitry to ensure consistent performance under thermal variation, electromagnetic interference, and mechanical vibration.
Its robust mechanical design supports long‑term operation in harsh industrial environments. The module’s compatibility with the EPRO PR642x probe family allows flexible deployment across a wide range of turbomachinery, compressors, pumps, and high‑speed rotating assets. With stable signal transmission and reliable diagnostics, it enhances system uptime and supports proactive maintenance strategies.
Technical Specifications
| Parameter |
Specification |
| Model |
PR6423/13R‑040 CON021 |
| Product Type |
Eddy Current Signal Converter |
| 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, EMI‑exposed areas |
| Weight |
0.66 kg |
| Dimensions |
26 × 24 × 4 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‑accuracy signal conversion for displacement and vibration monitoring
-
Robust design for long‑term operation in harsh industrial environments
-
Stable performance under electrical noise and temperature variation
-
Seamless integration with EPRO monitoring architectures
Application Scenarios
-
Turbine and compressor displacement monitoring
-
Shaft vibration and axial position tracking
-
High‑speed rotating machinery diagnostics
-
Predictive maintenance and condition‑based monitoring
Similar Model Comparison
| Model |
Measurement Range |
Typical Use Case |
| PR6423/13R‑040 |
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 PR6423/13R‑040 CON021 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‑EMI environments? Its internal filtering and shielding ensure stable performance in electrically noisy areas.
Q: Is the module still supported after discontinuation? Replacement units and spare parts remain available for maintenance and system upgrades.
