Emerson EPRO PR6424/013-130+CON021 Eddy Current Signal Converter

EPRO PR6424/013-130+CON021 Eddy Current Signal Converter:

Description:

The EPRO PR6424/013-130 is a non-contact eddy current sensor designed for critical turbomachinery applications. It measures radial and axial shaft dynamic displacement, position, eccentricity, and speed/key.

Technical Specifications:

• Measuring Range: Standard range (static) of ±2.0 mm.
• Dynamic Range: 0 to 1,000 µm (0 to 0.039″).
• Shaft Diameter Compatibility: ≥80 mm.
• Operating Temperature: -35 to 180°C (-31 to 356°F).
• Weight (Sensor & 1M Cable): Approximately 200 grams (7.05 oz).
• Shock and Vibration Resistance: 5g @ 60 Hz @ 25°C (77°F).

CON021 Eddy Current Signal Converter (Compatible with PR6424/013-130):

• Dynamic Performance:

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

• Designed for use with: PR6422, PR6423, PR6424, PR6425, PR6426, and PR6453.

• Environmental Specifications:

  • Operating Temperature Range: -30 to 100°C (-22 to 212°F).
  • Protection Class: IP20.

• Power & Electrical:

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

• Hazardous Area Approvals:

  • ATEX: II 2 G Ex ia IIC T4 Gb, -20°C ≤ Ta ≤ 80°C (Use with current limiting, e.g., safety barrier).
  • IEC-Ex: Ex ia IIC T4 Gb, -20°C ≤ Ta ≤ 80°C (Use with current limiting, e.g., safety barrier).
  • CSA: Class I Division 1, Groups A, B, C, D, T4 (T4: -25°C ≤ Ta ≤ 80°C, use with current limiting).