Wilcoxon LPS Series 4-20 mA Vibration Transducers
Product Overview
Wilcoxon LPS Series loop-powered vibration transducers are self-contained transmitters designed to provide direct input of vibration information to Programmable Logic Controllers (PLCs) or Distributed Control Systems (DCS). This enables plant personnel to continuously monitor overall vibration levels, trend machine health, correlate vibration data with operating conditions, and schedule maintenance proactively. These sensors are crucial for Condition Based Maintenance (CBM) programs, offering a reliable and cost-effective solution for monitoring critical machinery and preventing failures, even in the absence of dedicated vibration analysis technicians. They are available in various configurations, including peak, true peak, or RMS output signals representing velocity or acceleration, and can be equipped with dual outputs for temperature or dynamic vibration signals. Options for hazardous area installations, including intrinsically safe and explosion-proof models, are also available.
Product Attributes
- Brand: Wilcoxon Sensing Technologies
- Product Line: LPS Series
- Origin: USA
- Certifications: CSA (U.S. and Canada), LCIE ATEX
- Hazardous Area Certifications: Intrinsically Safe (IS), Explosion Proof (EX)
Technical Specifications
| Model Series | Measurement Type | Output Signal Calibration | Full Scale Ranges (Velocity) | Full Scale Ranges (Acceleration) | Frequency Banding | Additional Outputs | Connector Options | Hazardous Area Rating |
|---|---|---|---|---|---|---|---|---|
| PC420 | Velocity / Acceleration | Peak, RMS, True Peak | 0.5, 1.0, 2.0, 5.0 ips | 0.5, 1.0, 2.0, 3.0, 5.0, 10, 20, 30, 50 g | Broadband, Low Frequency (3-40 Hz), High Frequency (300-2000 Hz) | Dynamic Signal (100 mV/g or 100 mV/ips), Temperature | Top Exit, Side Exit, Integral Cable | Intrinsically Safe (-IS), Explosion Proof (-EX) |
| PCC421 | Velocity / Acceleration | Peak, RMS, True Peak | 0.5, 1.0, 2.0, 5.0 ips | 0.5, 1.0, 2.0, 3.0, 5.0, 10, 20, 30, 50 g | Broadband, Low Frequency (3-40 Hz), High Frequency (300-2000 Hz) | Dynamic Signal (100 mV/g or 100 mV/ips), Temperature | Side Exit (small size) | Intrinsically Safe (-IS), Explosion Proof (-EX) |
| PCC423 | Velocity / Acceleration | Peak, RMS, True Peak | 0.5, 1.0, 2.0, 5.0 ips | 0.5, 1.0, 2.0, 3.0, 5.0, 10, 20, 30, 50 g | Broadband, Low Frequency (3-40 Hz), High Frequency (300-2000 Hz) | Dynamic Signal (100 mV/g or 100 mV/ips), Temperature | Side Exit with integral cable (small size) | Intrinsically Safe (-IS), Explosion Proof (-EX) |
| PC425 | Velocity / Acceleration | Peak, RMS, True Peak | 0.5, 1.0, 2.0, 5.0 ips | 0.5, 1.0, 2.0, 3.0, 5.0, 10, 20, 30, 50 g | Broadband, Low Frequency (3-40 Hz), High Frequency (300-2000 Hz) | Dynamic Signal (100 mV/g or 100 mV/ips), Temperature | Side Exit | Intrinsically Safe (-IS), Explosion Proof (-EX) |
| PC427 | Velocity / Acceleration | Peak, RMS, True Peak | 0.5, 1.0, 2.0, 5.0 ips | 0.5, 1.0, 2.0, 3.0, 5.0, 10, 20, 30, 50 g | Broadband, Low Frequency (3-40 Hz), High Frequency (300-2000 Hz) | Dynamic Signal (100 mV/g or 100 mV/ips), Temperature | Side Exit with temperature sensor and integral cable | Intrinsically Safe (-IS), Explosion Proof (-EX) |
| PC420VP-10-B3041 | Velocity | Peak | 1.0 ips | N/A | Low Frequency (3 Hz - 40 Hz) | N/A | N/A | N/A |
| PC420AR-10-B3223 | Acceleration | RMS | N/A | 10 g | High Frequency (300 Hz - 2,000 Hz) | N/A | N/A | N/A |
| Hazardous Area Ratings: |
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| Cable Length: | Standard 16' for integral cable sensors; alternative lengths available upon request. | |||||||
2412111044_Amphenol-PC421AP-10-IS_C3319110.pdf
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