Communication Module Detection Pipeline FC-822

Product overview

The communication module automatic verification system comprehensively uses industrial computer control, sensor acquisition and feedback, gas-electric integrated fully automated control, image recognition, standard instrument and virtual instrument signal analysis and other fields of technology to realize communication module automatic logistics (warehouse and verification line) , Connection, physical characteristic inspection (appearance and communication module needle length test), electrical characteristic inspection (dynamic and static power consumption measurement and weak current interface test), comprehensive performance test, extended function test and other automatic operations, using advanced The logistics conveyor line is controlled by an industrial computer to seamlessly integrate the intelligent storage and the communication module automatic verification line area or adopt manual assistance. The storage system, the verification unit and the automated verification assembly line system adopt a modular design, which is independent and mutually independent. compatible. It mainly realizes the whole process of production of measuring equipment such as communication modules in the electricity user information collection system of State Grid Corporation of China, including newly purchased storage, waiting to be checked out, loading inspection, unloading and packing, box meter storage, and distribution out of storage. Intelligent and automated operations.

Functional features

  • Modular
  • The communication module automation verification system adopts the wire-body method and has the characteristics of modularization. Each module can be operated independently or centrally controlled. The interface of each module is the same, achieving the overall goal of "strong cohesion, weak coupling", which makes this System compatibility and scalability become possible.
  • Automation
  • The system realizes functions such as fully automatic connection, loading and unloading of the tested objects, testing, sorting of qualified and unqualified products, and logistics transmission control.
  • Optimize
  • According to the verification task, it can rationally design the process, optimize the conveying path, reduce the floor space, and realize the efficiency and optimization of the system.
  • High reliability
  • The software and hardware platforms of the system adopt products with good fault tolerance and high reliability. Each unit of the system has an alarm function, capable of self-recovery, supports error handling and fault isolation. A unit failure caused by an unexpected situation will not cause other units to stop working. When the failed unit is restored, it can reuse this unit. Features.
  • Scalability and detachability
  • The system has strong scalability and can be expanded according to the size of the inspection workload and test items.
  • Without the warehousing system, the system can operate independently, using manual loading and unloading modes to complete automated verification tasks. Each verification unit of the system can also operate independently, and can operate normally through manual control mode when the logistics transportation system fails.
  • The system can realize seamless connection and communication interaction with the storage system and server centralized management platform.
  • Traceability
  • It can query the historical data and various events of the verification system in real time. Through accurate and complete data recording of the test process, it can effectively ensure the traceability of the product being verified. It can also evaluate the quality of the product through the test data of the product, which is convenient for decision-making units. Selection provides data.
  • Safety
  • The system uses industrial Ethernet and PLC for logistics and data communication, and has the following advantages:
  • 1)Fast redundancy: can form a fast redundant network.
  • 2)Strong anti-interference, suitable for harsh environment.
  • 3)Each software system operation requires identity authentication, which enhances the security of the system.
  • Technical ParametersView details

    Shielded darkroom:

    1. The isolation frequency needs to reach 3.0GHz;
    2. All communication ports, radio frequency ports and power ports should adopt EMI filters;
    3. The screen door of the multi-function radio wave chamber should be closed by stepping motor, not pneumatic;
    4. The shielding effect is better than 70dB in the range of <=3GHz;
    5. It should have absorbing materials, and the absorbing performance should be greater than 20dB;

    Spectrum Analyzer:

    Working frequency: 10Hz~3.6GHz。

    Maximum analysis bandwidth:40MHz。

    Standard signal source

    1. Working frequency: 9kHz~3.0GHz。
    2. Baseband generator mode: Waveform Playback and Real-Time。
    3. Software support, analog I/Q input, I/Q waveform, multi-tone and NPR, noise (AWGN), phase noise reduction, pulse, burst generator, AM, FM, PM, ASK, FSK, MSK, MATLAB , PSK, QAM.

    4. Waveform playback memory:512 Msa

     

    Application areas:

    Electricity consumption information collection system of the metering center of each provincial electric power company

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