400-005-2939

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Rotating Machinery Fault Prediction System

Product Overview

The rotating equipment fault prediction system is a core product developed by the witium team. It solves various health operation and maintenance problems in the rotating equipment industry, and provides professional users with real-time monitoring, fault prediction, fault diagnosis and analysis, health management and other functions of rotating equipment; The product is composed of industrial IOT vibration sensor, industrial edge computing gateway and witcloud IOT cloud platform, providing customers with SaaS service cloud platform for fault prediction of various rotating equipment; The platform carries out data mining according to a large number of vibration data collected, forms professional equipment health diagnosis report and maintenance suggestions, and provides data interface function for users, so as to facilitate users to import rotating equipment status into intelligent factory operation and maintenance platform system.

Product Characteristics

System Architecture, Software And Hardware

System Architecture

  IoT high-frequency vibration sensor is used to collect vibration waveform samples and surface temperature of equipment to generate vibration characteristics of equipment. WTG9XXX edge computing gateway collects related machines' data to understand the load state of the motor in operation and the characteristics of the sensor, so as to realize the prediction of rotating equipment faults such as unbalanced, misaligned, loose, gear wear and bearing aging. Then the data and analysis results are uploaded to the WitCloud platform through MQTT System. SaaS cloud platform provides users with monitoring, management and other main operations. It also provides data interface function to facilitate users to import the standby state into the intelligent factory operation and maintenance platform system, which forms professional rotating machinery health diagnosis report and maintenance suggestions.

Systems Software

System Hardware

High frequency vibration sensor

MEMS vibration sensor
Medium and high frequency vibration monitoring
The sampling frequency is up to 20khz
Magnetic suction easy installation

RS485
WTS4VXX

USB
WTS6VXX

BASIC PARAMETER
  • Power Input
    DC4.5V-5.5V
  • Low power function
    support
  • Work Temperature
    -40 ℃-105 ℃
  • Work Humidity
    10%-95%(No condensation)
  • IP Rate
    IP67
  • Installation
    Threaded fixing / magnet fixing
  • Overall dimension
    40*40*15mm/40*40*19mm
  • COM Interface
    RS485/USB
  • COM Protocol
    Modbus-RTU
  • Shell Materials
    Aluminum
TEMPERATURE
SENSOR
  • Temperature Object
    Interface temp
  • Temperature Range
    -40°C~105°C
  • Resolving power
    ±1°C
VIBRATION SENSOR
  • Acceleration(G)
    3 Axis:±8g
  • Sample Duration
    1S/10S
  • Frequency
    4KHz/20KHz
  • Axis
    3 Axis
  • Acquisition accuracy
    1mg/LSB
  • Data Content
    Real-time vibration wave/ Characteristic Value

Edge computing gateway

Edge AI Calculation
Several vibrating channels
Multiple wireless Transmit
Embedded algorithm model

WTG9XXW

WTG9XXF

WIRELESS COMMUNICATION
PARAMETER
  • Communication
    WiFi
    4G(Cat1)
  • Mbps
    3Mbps

    upstream 5Mbps/
    down 10Mbps

  • Work Method
    Sta mode / AP configuration
    -
  • DTE-DTE
    40M
    -
  • communication channel
    802.11b/g/n
    LTE-TDD:B38/B39/B40/B41
MAIN PARAMETER
  • Number of vibration channels
    1-6 Optional Channels
  • Vibration interface
    RS485(ModBus-RTU)
  • Oil Temperature
    1 Pt100 Breakage Detection
  • Three winding temperature
    3 Pt100 Breakage Detection
  • LED
    1 * power light, 1 * sensor communication light, 1 * network status light
  • Firmware update
    Online update, remote update
BASIC PARAMETER
  • Shell Materials
    Industrial plastic shell
  • Overall dimension
    115*70*47mm
  • Installation
    Industrial guide rail / strong magnetic fixing / flange fastening / Strap
  • Power Input
    85-262VAC/12-36VDC
  • Operating temperature
    -30~70°C
  • Storage temperature
    -40~85°C
  • Protection
    Overload protection / output short circuit protection / overheating protection
  • Waterproof grade
    IP67

Product Picture

400-005-2939

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Copyright: Shanghai Witium Information Technology Co., Ltd
Website records: Shanghai ICP 19015228-1
Police record number: 31011202009248