VT-9 Series Vibration Controller

ECON is famous to design and supply vibration controller since its foundation in 2002. With more than 20 years experiences, ECON is always dedicating to understand what customer will need in vibration control, and supply them better choice of vibration controller with high performances and cost efficiency.

We are presenting customers the prestigious and classical VT-9 series vibration controller, which combines the latest DSP technology, low noise hardware design, advanced adaptive vibration control algorithms and full range of control software. It is one of the most reliable vibration controller in the world, covering all types of vibration test, and making vibration test easier and trustable in control. 
 

Features

  • PC independent by DSP technique
  • Real-time Loop-control
  • Safety first control strategy
  • 24-bit ADC/DAC and 32-bit DSP for all models
  • Control Dynamic Range higher than 95dB
  • 0.01 to 10,000Hz range in Sine Control 
  • DC to 20,000Hz in Random Control
  • Full range of control software for all types vibration testing
  • Versatile for all kinds of shakers/vibrators
  • User friendly software, easy in operation

Hardware

VT-9002

VT-9004

VT-9008

Input

2

4

8

Drive

1

1

1

COLA

N/A

1

1

Digital I/O

N/A

1 DB-37

2 DB-37

Sensors Compatible

Voltage/IEPE/Charge/TEDS

Voltage/IEPE/TEDS

Voltage/IEPE/Charge/TEDS

Software

VT-9002

VT-9004

VT-9008

Sine

Step Sine, RSTD, THD Detection

Multi-sine

 

 

Sine Notching

 

Sine 0.01 to 10,000Hz

 

 

Random

  SoR, RoR, SRoR

 

  Kurtosis Control

 

 

  Random Notching

 

  Random DC to 20,000Hz

 

 

Classical Shock

Shock Response Spectrum

 

F.D.R-TTH (Transient Time History)

 

  Damping Sine

 

  Earthquake Simulation

 

F.D.R-LTH (Long Time History)

 

  Road Simulation

 

  Waveform Generator

 

Vibro-shock

 

 

Shaker Verification

 

 

Digital I/O Communication

 

FFT Analysis

Data Record and Offline Review

Test Report

Multi-user Control

Self-calibration

VT-8 Series MIMO Vibration Controller

MIMO vibration controller is one of the kernel parts in multi-shaker or multi-axis vibration testing system. It builds multiple control loops among multiple shakers and multiple DOF with matrix control algorithms, amplitude and phase. 

ECON is the first Chinese manufacturer to design and provide MIMO vibration controller since 2007, also the only manufacturer in China who is producing a real MIMO vibration controller. We are honored presenting customers our unique VT-8 series MIMO vibration controller, helping them to solve problems in MIMO vibration tests. 

VT-8 series is designed based on PXI bus and self-contained controller, supporting independent running without PC. Its inputs and drives are modular and expandable with high synchronization precision. VT-8 series support software including MIMO Random, MIMO Sine, MIMO Shock and MIMO Field Data Replication in time domain, with precise system identification, multiple adaptive loop control, sophisticated coupling and decoupling matrix algorithms for amplitude and phase. 

VT-8 series has been successfully put into many actual MIMO vibration test cases, such as 2 or 4 posts vehicle test, transportation and road simulation, flying objects aerodynamic test, etc. VT-8 series also could be used for single shaker vibration control, high channel account measurement, and structural modal analysis.
 

Features

  • PXI based structure 
  • Self-contained controller with Real-time QNX O/S 
  • Expandable and modularized input and output modules
  • High synchronization precision in all modules
  • All chassis chainable to higher channel account up to 1,024 inputs
  • Supporting 1 to 16 drives
  • 1000Mbps adaptive LAN connectivity
  • On board 24-bit ADC/DAC and 32-bit DSP for all modules
  • Versatile for MIMO vibration control of Sine, Random, Shock, Mixed Random Field Data Replication

Hardware

VT-8008

VT-8018

Slots

8

18

Input Channels

Up to 24

Up to 64

Drive Channels

1-4

1-16

Digital I/O

1 DB-37

Sensor Compatible

Voltage, IEPE, TEDS, TACHO

PC Connectivity

1000Mbps adaptive LAN

Software

MI-8008

MI-8018

Single Shaker Vibration Control
Sine, Random, Mixed mode random, Kurtosis, RSTD, Classical Shock, SRS, FDR-TTH, FFR-LTH, Notching, Vibro-shock, Multi Sine

Multi-shaker/Multi-axis Vibration Control
MIMO Random, MIMO Sine, MIMO Classical Shock, MIMO Mixed Random, MIMO F.D.R-TTH and LTH

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+86 13858117909

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