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Changsha Purple Horn E-Commerce Co., Ltd.

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China Machine Monitoring Sensor Amphenol PC420VR-10-DA Dual Output Loop Powered
China Machine Monitoring Sensor Amphenol PC420VR-10-DA Dual Output Loop Powered

  1. China Machine Monitoring Sensor Amphenol PC420VR-10-DA Dual Output Loop Powered

Machine Monitoring Sensor Amphenol PC420VR-10-DA Dual Output Loop Powered

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Description Vibration Sensors RoHS
Mfr. Part # PC420VR-10-DA
Model Number PC420VR-10-DA

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  1. Product Details
  2. Company Details

Product Specification

Description Vibration Sensors RoHS Mfr. Part # PC420VR-10-DA
Model Number PC420VR-10-DA

Product Overview

The Wilcoxon PC420A-DA series offers dual output, loop-powered acceleration sensors with dynamic vibration output, designed for continuous 24/7 machine monitoring. These sensors integrate seamlessly into existing PLC, DCS, or SCADA systems, providing real-time data for trending and early detection of changing machine conditions. Users can select between peak equivalent, true RMS, or true peak output to best suit their industrial requirements. The 4-20 mA output is proportional to acceleration vibration, and the dynamic output signal, derived from an internal buffered amplifier, allows for in-depth analysis. Manufactured in an approved ISO 9001 facility, these sensors are ideal for guiding maintenance prioritization and ensuring operational efficiency.

Product Attributes

  • Brand: Wilcoxon Sensing Technologies (An Amphenol Company)
  • Origin: USA
  • Certifications: ISO 9001 approved facility
  • Material: 316L stainless steel case
  • Sealing: Hermetic
  • Sensing Element Design: PZT ceramic / shear
  • Output Type: 4-20 mA loop powered with dynamic vibration output
  • Connector Type: 3 pin, MIL-C-5015 style
  • Mating Connector: R6G type
  • Recommended Cabling: J9T3A (3-conductor shielded, yellow Teflon jacket)

Technical Specifications

Specification Details
Model Series PC420A-DA dual output
Function Acceleration loop powered sensors with dynamic vibration output
4-20 mA Output Options
  • Output Type: R (RMS output), P (calculated peak output), TP (true peak output)
  • Full Scale: 05 (5 g / 49 m/sec), 10 (10 g / 98 m/sec), 20 (20 g / 196 m/sec)
Dynamic Output
  • Type: DA (acceleration)
  • Sensitivity: 100 mV/g ( 10%)
  • Full Scale: 20 g
  • Frequency Response ( 3 dB): 2.5 Hz - 10 kHz
  • Amplitude Nonlinearity (max): 1%
  • Resonant Frequency (mounted, nominal): 25 kHz
  • Transverse Sensitivity (max): 5%
  • Bias Output Voltage: +3.3 VDC (re: connector pin B)
  • Noise (equiv. g, 2.5 Hz - 10 kHz): 2 mg
4-20 mA Output Specifications
  • Full Scale: 20 mA ( 5%)
  • Frequency Response ( 10% 3 dB): 10 Hz - 1.0 kHz, 4.0 Hz - 2.0 kHz
  • Repeatability: 2%
  • Transverse Sensitivity (max): 5%
Power Requirements (2-wire loop power)
  • Voltage at sensor terminals: 12 - 30 VDC
  • Turn on time (4-20 mA loop): < 30 sec
Loop Resistance (RL) at 24 VDC (max) 700
Grounding Case isolated, internally shielded
Temperature Range 40 to +85C
Vibration Limit 250 g peak
Shock Limit 2,500 g peak
Weight 162 grams
Mounting 1/4-28 tapped hole
Output Connector 3 pin, MIL-C-5015 style
Accessories Supplied SF6 mounting stud; calibration data (level 2)
Connections
  • Connector pin A: loop positive (+)
  • Connector pin B: loop negative (), dynamic common
  • Connector pin C: dynamic output
  • Ground Shell: Ground
Maximum Loop Resistance Calculation RL = (VDC power 10 V) / 20 mA
Minimum RL Wattage Capability Calculated by: (0.0004 x RL)
Recommended Minimum RL Greater than 10
Loop Resistance & Wattage Examples
  • 12 VDC: 100 max, 1/8 watt min
  • 20 VDC: 500 max, 1/4 watt min
  • 24 VDC: 700 max, 1/2 watt min
  • 26 VDC: 800 max, 1/2 watt min
  • 30 VDC: 1,000 max, 1/2 watt min

2412111044_Amphenol-PC420VR-10-DA_C3319041.pdf

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...

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Get in touch with us

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  • Changsha Purple Horn E-Commerce Co., Ltd.
  • 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
  • https://www.sensorsics.com/

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