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PC420V Series RMS & Peak Velocity Loop Powered Sensor

Brand: Wilcoxon Sensing Technologies
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Wilcoxon’s PC420V series provides continuous of overall machine vibration, alerting users to changing machine conditions and helping to guide maintenance in prioritizing the need for service. The choice of RMS or peak output allows you to choose the sensor that best fits your industrial requirements.

The 4-20 mA output of the PC420V series is proportional to velocity vibration. An output of 4 mA indicates a level of 0 ips or no vibration present. A full-scale reading of 20 mA indicates that the maximum range (RMS or peak) of vibration is present.
Features
  • True RMS or calculated peak output
  • Corrosion resistant
  • Hermetic seal
  • ESD protection
  • Overload protection
  • Reverse wiring protection
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Wilcoxon’s PC420V series provides continuous of overall machine vibration, alerting users to changing machine conditions and helping to guide maintenance in prioritizing the need for service. The choice of RMS or peak output allows you to choose the sensor that best fits your industrial requirements.

The 4-20 mA output of the PC420V series is proportional to velocity vibration. An output of 4 mA indicates a level of 0 ips or no vibration present. A full-scale reading of 20 mA indicates that the maximum range (RMS or peak) of vibration is present.
Features
  • True RMS or calculated peak output
  • Corrosion resistant
  • Hermetic seal
  • ESD protection
  • Overload protection
  • Reverse wiring protection
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Specifications

Brand

Approvals & Certifications

  • CE

Circuit Protection

  • Overload Protection
  • Reverse Wiring Protection

Electrical Connectors

  • Cable (J9T2A)
  • Mating Connector: R6 Typical
  • Output Connector: 2-Pin, MIL-C-5015 Style

Element

  • Sensing Element Design: PZT, Shear

Enclosure, Body Material

  • Stainless Steel

Environmental Protection

  • Corrosion Resistant

Frequency

  • Frequency Response (± 10 %): 10 Hz to 1 kHz
  • Frequency Response (± 3 dB): 3.5 Hz to 2 kHz

Loop Resistance

  • 700 ohms at 24 Vdc, Max.

Mounting

  • 1/4-28 Tapped Hole

Power

  • RL Min. Wattage Capability: 0.125 to 0.5 W at 12-30 Vdc

Power Requirement

  • 2-Wire Loop Power (Voltage at Sensor Terminals): 12-30 Vdc

Repeatability

  • ± 2 %

Seal Type

  • Hermetic

Sensitivity

  • Transverse Sensitivity, Max. 5 %

Shock

  • Shock Limit: 2,500 G Peak

Supply Voltage

  • 12-30 Vdc

Temperature Range

  • -40° to 105° C (-40° to 221° F)

Turn-On Time

  • 4-20 mA Loop: < 30 seconds

Vibration

  • Vibration Limit: 250 G Peak
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