Overview

The VB-420 vibration gauge (output 4-20 mA signal) can be directly connected to the existing PLC.
It can be integrated with advanced IIoT (Industrial Internet of Things) Gateway to work with remote smart mobile devices.

Features

1. MEMS sensor, one axis output.
2. Sensor and transducer are integrated in one mini package.
3. Output signal: 4~20mA.
4. Output signal contents: Speed (RMS)
5. Can be connected to 3rd party PLC.
6. Also available: AD-300 analog-to-digital converter that converts 4-20mA / 0-10V  analog signals into digital RS-485 signals (optional).
7. The stainless steel used is 316L grade, (the hardest metal grade) with high installation  torque of 12N-m, better than industry standard 6-8 N-m.

 

Product Image :

Configurations

VB420 Connect to PLC

Specifications

Operating Voltage
  • 15~25V
Measuring Rang
  • 0~25 mm/s (RMS)
Frequency Range
  • 10Hz to 1000Hz for ISO2954
Output Signal
  • 4-20mA
Accuracy
  • < ± 6%
Non-Linearity
  • 0.6% of FS
Case Material
  • 316L Stainless Steel
Sensing Element
  • MEMS
Mounting Torque
  • 12Nm
Weight
  • 50g
Operating Temperature Range
  • -40~85 °C
Maximum Shock
  • 10,000g
Sealing
  • IP67
Cable Material
  • PVC
Cable Installation Type
  • Plug-in , M12 connector