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Mine Computer WIN Computer Android Computer

  • No:ALEKY
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    Mine Computer WIN Computer Android Computer

    Mine Computer WIN Computer Android Computer

    Current underground light(electric)There are many problems in cable rapid repair and daily management. For example, filed underground light(electric)Cable data are incomplete or inaccurate; it is difficult to draw accurate underground light.(electric)Cable distribution map; underground light.(electric)It is difficult to update the cable distribution map in time; it is inefficient to find faults by workers'experience in overhaul; and it is difficult to find direct buried light by changing topography and geomorphology.(electric)Cable and basketwell have great influence. Even in the same well; multiple beams of light.(electric)Cables are not easily distinguishable in a basketwell. The bandage resolution and hanging tag resolution used at present will also fall off for a long time.(electric)Cable specifications such as geographical location can not be identified. It is difficult for normal maintenance to adopt traditional manual identification method.

    Mine explosion-proof and intrinsically safe computer (hereinafter referred to as mine computer) mainly consists of explosion-proof computer host, network transceiver, power supply and other parts. The supporting flameproof display has the function of storing and reading data. The host computer of mine flameproof and intrinsically safe computer has the function of network optical fiber transmission.485Communication function.

    Mining Computers Execute Enterprise StandardsGB3836-2010Q/ZMD0562013

    Environmental conditions:

      —— Temperature: 0℃~40℃;

      —— Average relative humidity: 95%RH

      —— atmospheric pressure: 80kPa106kPa

      —— Suitable for gas and coal dust explosion dangerous environment;

      —— The pollution grade is3Grade;

      —— Installation category is III.

    —— Use in places where there is no significant vibration or impact.

    Main technical parameters:

      3.1technical parameter

      1) Power supply voltage:AC127V

      2) Power:100W

      3) Computer Configuration

      CPUIntel®AtomD510 1.66GHz

    Memory:2 GB SODIMM(Extensible to4G);

    Hard Disk:500G(Extensible to1T);

    Chip: Embedded Gen3.5+ GFX Core technology, Direct X 9/Pixel Shader 2.0 compliant

    Audio:Line-in, Line-out, Mic-inThe default configuration is not introduced.

      4) Ethernet Optical Port:

      --Optical signal wavelength:1310nm

      --Emission power:-20-5dBm

      --Optical sensitivity:-3020dBm

      5RS485Interface:

      --Communication rate:1200,2400,4800,9600Optional;

      --Signal peak and peak:1.0V5.0V

      6USBInterface:

      --Communication rate:1.5Mbps

      --Interface specifications:USB1.0

      7) Video interface (not intrinsically secure):

      --Interface Specifications: StandardsVGA(Used to connect flameproof display).

      8) Intrinsic safety parameters:USBMouth:a)Uo5.5 VDCIo0.3AbCo20 μFLo1 mH

      485Mouth:a)Uo5.5 VDCIo0.1AbCo10 μFLo10 mH