Epro PR6423/002-121+CON041 Eddy Current Sensor with Converter

PR6423/002-121 Overview

The Epro PR6423/002-121 is a high-precision eddy current sensor designed for non-contact measurement of displacement, position, and vibration in industrial machinery.

PR6423/002-121 Technical Specifications

• Manufacturer: Epro (Emerson)

• Product No.: PR6423/002-121

• Product Type: Eddy Current Sensor

• Measurement Range: 0-2 mm

• Linearity: ±1% of full-scale range

• Resolution: 1 µm

• Frequency Range: 0 to 10 kHz

• Operating Temperature Range: -40°C to +125°C (-40°F to +257°F)

• Shock Resistance: 20 g, 11 ms

• Vibration Resistance: 10 g, 10-500 Hz

• Housing Material: Stainless Steel

• Protection Class: IP67

• Cable Length: 1 meter standard (custom lengths available)

• Connector: M12

CON041 Overview

The CON041 Eddy Current Signal Converter is designed to work seamlessly with the PR6423 and other related sensors. It converts the analog signal from the sensor into a format suitable for data acquisition and analysis.

CON041 Technical Specifications

• Dynamic Performance:

  • Frequency Range (-3 dB): 0 to 20,000 Hz

  • Rise Time: <15 µs

  • Designed for: PR6422, PR6423, PR6424, PR6425, PR6426

  • For Extended Range Use: CON041/91x-xxx

  • PR6425 Requires Extended Range Converter

• Environmental:

  • Operating Temperature Range: -30°C to +100°C (-22°F to +212°F)

  • Shock and Vibration: 5 g @ 60 Hz @ 25°C (77°F)

  • Protection Class: IP20

• Power & Electrical:

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

• Physical:

  • Housing Material: PA 6.6

  • Weight: ~60 grams (2.12 oz)

  • Mounting: Din Rail

  • Connections: Screw Terminal (Max. 1.5 mm², Wire-end Sleeves)