西瓜精品国产自在现线拍

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  1. Today is 2020-4-2, Welcome to the web Anhui Kanghai Times Technology Co.,ltd Website: www.ravenshoesecurity.com


    NC900 series

    NC908 series

    Font Size: [Big][Mid][Small] 2015-7-26    Views: 1870    
    Characteristic
    8 port frame type serial port server
    Provides 2 10/100M adaptive network ports, and supports MDI, MDI-X adaptive function
    Using ARM9 platform, embedded LINUX operating system, stable and reliable performance
    Provide a rich mode of operation to achieve the serial device immediately networking capabilities
    Support Com/TTY Real driver, fully compatible with the original application software
    With Server TCP, Client TCP and UDP, such as universal transparent transmission mode
    Support for serial server direct couplet mode and reverse terminal mode
    Configuration management can be carried out through web browser or Telnet terminal
    Windows platform with the management software, to provide a powerful management capabilities
    Free choice of serial type
    Each serial port with ESD 15KV surge protection
    Serial communication rate up to 460.8Kbps
    size

     

    RJ45 serial port line pin definition

    PIN

    RS232

    RS422

    RS485 Half

    RS485 Full

    1

    DSR

     

     

     

    2

    RTS

    TXD+

     

    TXD+

    3

    GND

    GND

    GND

    GND

    4

    TXD

    TXD-

     

    TXD-

    5

    RXD

    RXD+

    Data+

    RXD+

    6

    DCD

    RXD-

    Data-

    RXD-

    7

    CTS

     

     

     

    8

    DTR

     

     

     


    Technical parameter

    Product model

    NC908

    NC908-8M

    picture

     

     

    serial port

    Serial type

    RS-232

    RS-422/485

    Serial number

    8

    Interface type

    RJ45

    baud rate

    110bps~460.8 Kbps

    Communication parameters

    Parity:None,Even,Odd,Space,Mark; Data Bits:5,6,7,8;Stop:1,1.5,2

    flow control

    CTS/RTS,XON/XOFF,DSR/DTR

    Serial port protection

    ESD 15KV protection

    network interface

     

    Interface form

    2 RJ45 ports

    rate

    10/100M, support MDI, MDI-X adaptive function

    Net port protection

    2KV isolation protection

    Software

    Agreement

    DHCP、Telnet、TCP、UDP、IP、SMTP

    Operation mode

    Real PORT,TCP server, TCP client, UDP, Pair Slave/Master, Reverse Telnet

    operating system

    Windows 98/ME/NT/2000/XP/2003/Win7

    collocation method

    Web browser, Telnet Console, or windows Utility

    Power Supply

    input voltage

    24VDC/48VDC/220VDC/AC

    Power consumption

      <15W

    Connection form

    Terminal or terminal

    environment condition

    working temperature

    0~55℃

    Storage temperature

    -20~75℃

    Working humidity

    5~ 95%

    Storage humidity

    5~ 95%

    size

    438.5 x 259 x 45mm (H x D x W) 19 inch standard rack

    Material Science

    Metal shell

    Authentication

    CE、FCC


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    西瓜精品国产自在现线拍
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