Epro CON011 Eddy Current Signal Converter

Overview

The Epro CON011 is a high-precision eddy current signal converter, specifically designed for critical turbomachinery applications. Manufactured by Epro, a subsidiary of Emerson Electric Co., the CON011 measures key parameters such as radial and axial shaft displacement, position, eccentricity, and speed. It is commonly used in steam, gas, and hydro turbines, compressors, pumps, and fans, providing highly accurate and reliable measurements in demanding industrial environments.

Technical Specifications

Dynamic Performance

• Frequency Range (-3 dB): 0 to 20,000 Hz
• Rise Time: < 15 µs

Input Sensor Compatibility

• Sensor Types: PR6422, PR6423, PR6424, PR6425, PR6426
• Extended Measuring Range: Available with CON011/91x-xxx version (for extended range use)
• Note: PR6425 requires an extended range converter.

Environmental Specifications

• Operating Temperature Range: -30°C to 100°C (-22°F to 212°F)
• Shock and Vibration Resistance: 5g at 60 Hz at 25°C (77°F)
• Protection Class: IP65 (dust-tight and water-resistant)

Power & Electrical Specifications

• Supply Voltage Range: -23V to -32V (Output Range: -4V to -20V)
  • Alternate Supply Voltage Range: -21V to -32V (Output Range: -2V to -18V)

Physical Specifications

• Housing Material: GD-ALSi9Cu3 (Durable aluminum alloy)
• Weight:  600 g
• Mounting: Includes 4 M5x20 screws for installation
• Connections: Self-locking Lemo plug for secure transducer connection
  • Supply/Output Spring Type: Maximum 1.5mm² wire