NI PXI-4461 186900T-11L

Description

PXI-4461 186900T-11L is a dual-input and output sound and vibration module produced by National Instruments(NI).The following is a detailed introduction to the product:

I.Product Overview

The PXI-4461 186900T-11L module is designed for sound and vibration applications and has high-precision data acquisition and analysis capabilities.It is usually used for the measurement,analysis and control of sound and vibration signals,and is suitable for a variety of test and measurement fields.

II.Main Features

Dual input and output:

The module has dual-channel input and output capabilities,which can process two sound or vibration signals at the same time,improving the efficiency and flexibility of data acquisition.

High-precision measurement:

The PXI-4461 186900T-11L module provides high-precision measurement capabilities and is suitable for sound and vibration applications that require accurate measurement.

NI PXI-4461 186900T-11L

Wide dynamic range and high resolution:

The module has a dynamic range of 118dB and a resolution of 24 bits,which can capture weak sound and vibration signals to ensure the accuracy and integrity of the data.

Adjustable sampling rate:

The data collector has an adjustable sampling rate,which can be set by the user according to actual needs to meet the needs of different application scenarios.

Signal processing function:

The module has signal processing functions such as filtering and amplification to optimize the quality of data acquisition and analysis.

Communication interface:

The PXI-4461 186900T-11L module is equipped with a communication interface to facilitate data exchange and communication with other devices,systems or upper control layers.

Software support:

National Instruments provides dedicated software tools for configuring,controlling and analyzing the sound and vibration data collected from the module.

III.Application fields

The PXI-4461 186900T-11L module is widely used in the following fields:

Audio test:

It is used to measure and analyze audio signals and detect frequency,amplitude and other sound characteristics in sound.

Automotive test:

In automotive engineering,the sound and vibration of the vehicle are monitored and analyzed to evaluate the performance and comfort of the vehicle.

Noise,vibration,and harshness(NVH)analysis:

Monitor and analyze noise,vibration,and harshness to optimize product performance and user experience.

Machine condition monitoring(MCM):

Monitor vibration signals of machine equipment to predict and prevent equipment failures and improve equipment reliability and service life.

Acoustic research:

Analyze acoustic waveforms,spectra,and acoustic signals in scientific laboratories and research projects.

Structural health monitoring:

Monitor the health of building structures,bridges,wind turbines,etc.to identify potential structural problems.

NI PXI-4461 186900T-11L

IV.Technical specifications

Analog inputs:2 or 4 analog inputs sampled simultaneously(depending on configuration).

Analog outputs:2 analog outputs updated simultaneously(NI PXI-4461 only).

Dynamic range:118dB.

Resolution:24 bits.

Maximum sampling rate:204.8kS/s.

Alias-free bandwidth:92kHz.

Input range:±316mV to 42.4V.

Gain settings:6 gain settings available.

Coupling mode:AC/DC coupling.

Other features:anti-aliasing and anti-aging protection,IEPE regulation(software configurable),multi-module synchronization,etc.

The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.

We supply goods directly from abroad,without intermediaries,reducing the cost of use.

There is really no medium that can make a difference!!

Shenzhen Changxin Automation-sufficient supply,large spot quantity,guaranteed quality,you can buy with confidence and use with peace of mind~!

If you have any defects or needs for imported PLC and DCS spare parts,please contact our team,we will help you find reliable and high-quality products super quickly,while shortening delivery time to ensure that your equipment can operate normally in the right environment.Just in time.

Professionally provide:PLC programmable control system,distributed control system(DCS),safety instrument system(SIS),ESD system,vibration monitoring system,turbo compressor unit control system(CCS)and other PLC modules,various industrial control systems,system modules,CPU,IO module,DO module,AI module,DI module,network communication module,Ethernet module,motion controller,analog input module,analog output module,digital input module,digital output module,module redundancy,power module,relay output unit,relay input unit,processor unit.

Products are widely used in:electricity,petroleum,mine hoisting,ports,heating,gas,water supply,sewage treatment,metallurgy,papermaking,textile,chemical industry,water conservancy and other modern industrial fields!

1.”Power plant DCS monitoring system”

2.”Intelligent flat tempering furnace system manufacturing”

3.”PLC programmable transmission control system”

4.”DCS distributed control system”

5.”Intelligent fire water suppl