Emerson Epro CON021 + PR6424/003-030 Eddy Current Sensor System

Description

Emerson Epro CON021 + PR6424/003-030 is a non-contact eddy current sensor system designed for high-precision measurement of shaft displacement, vibration, and position in critical turbomachinery applications.

Specifications

• Converter Model: CON021
• Sensor Model: PR6424/003-030
• Measuring Range: 10.0 mm (Extended Range)
• Linearity Error: ≤ 2.0%
• Frequency Response: 0 to 20,000 Hz
• Rise Time: < 15 μs
• Supply Voltage: -23V to -32V DC
• Output Voltage: -4V to -20V DC
• Operating Temperature: -30°C to +100°C
• Protection Class: IP20
• Housing Material: LMgSi 0.5 F22
• Mounting: 4 x M5x20 screws
• Certifications: CE, ATEX, IECEx, CSA (Ex ia IIC T4 Gb)

Features

• Non-Contact Measurement: Eliminates mechanical wear and improves reliability
• High Accuracy: ±0.1% measurement precision with excellent repeatability
• Wide Temperature Range: Sensor operates from -40°C to +125°C
• Robust Design: Resistant to vibration, shock, and harsh industrial environments
• Flexible Output Options: Supports analog voltage (0–10V) or current (4–20mA) signals
• Compact Sensor Probe: ~8 mm diameter for tight-space installations
• System Compatibility: Integrates seamlessly with Emerson AMS and other DCS platforms