מוצרים מדורגים מובילים

G781

קטגוריות: ,

  • תיאור

    Industrial 4G LTE Modem

    G781 is a Industrial 4G LTE Modem and Serial Data Transmit Unit, which provides a serial to cellular networking solution. G781-A, American version G781-E, Europe version G781-AU, Australia version

    • 2 RJ45 port, one can be WAN or LAN port and another one can be LAN port.
    • Support VPN(PPTP) client.
    • Support static routing

    Features

    ndustrial 4G LTE Modem, Serial to Cellular Modem

    4G LTE Modem G781 is a 4G/3G Router and Serial Data Transmit Unit.  G781 provide a serial to cellular networking solution. Industrial Ethernet device or serial device can use G781 to access the internet database.
    List of LTE networks: https://en.wikipedia.org/wiki/List_of_LTE_networks

    Model
    Carrier/Region
    2G/3G/4G Bands
    -E Version
    Europe/International
    (EMEA, Korea Thailand,India)
    (HongKong)
    FDD:B1/2/3/5/7/8/20
    TDD:B38/40/41
    HSPA/UMTS: B1/2/5/8
    GSM/EDGE: B2/3/5/8
    -E Version
    Southeast Asia
    FDD:B1/2/3/5/7/8/20
    TDD:B38/40/41
    HSPA/UMTS: B1/2/5/8
    GSM/EDGE: B2/3/5/8
    -AU Version
    Australia
    Taiwan
    New Zeland
    Latin America
    FDD:B1/2/3/5/7/8/28
    TDD:B38/40/41
    HSPA/UMTS: B1/2/5/8
    GSM/EDGE: B2/3/5/8
    -A Version
    AT&T,T-Mobile/North America
    FDD:B2/4/12
    WCDM:B2/4/5

    Features of Industrial 4G LTE Modem, Serial to Cellular Modem

    Support American version, European version and Austrian version.

    2 RJ45 port, one can be WAN or LAN port and another one can be LAN port.

    Support VPN(PPTP) client.

    Support static routing.

    Support Firewall and QoS.

    Support DDNS.

    Support NTP to check the time.

    Support TCP/UDP client mode and server mode.

    Support identity packet and heartbeat packet.

    Support Serial to HTTP format.

    Support upgrading firmware via FTP.

    Integrated Hardware and software watchdog timer.

    Application

    Application of Industrial 4G LTE Modem, Serial to Cellular Modem

    Application of Industrial 4G LTE Modem, Serial to Cellular Modem

    Networking of Industrial 4G LTE Modem USR-G781,

    Industrial 4G LTE Modem: Serial:RS232(d-Sub9) or RS485(phoenix terminal)

    Images of industrial 4g modem USR-G781

    781(1)_02.jpg

  • Product Specification

    ParameterItemIndex
    SIM card and antennaSIM/USIM cardSix pin SIM card interface, 3V/1.8V SIM card
    AntennaSMA interface, 5 dBi antenna
    Hardware ParametersWired Internet interfaceWAN*1 and LAN*1
    Data InterfaceRS232:300bps – 460800bps
    RS485:300bps – 460800bps
    Indicator LEDLINKA, LINKB, TXD, RXD, POWER, NET, WORK, SIM
    Working VoltageDC 9V~36V
    Working Current
    Average current 180mA@12V
    Peak Current 300mA@12V
    Working Temp.-25°C-85°C
    Storage Temp.-40°C-125°C
    Working humidity10%~90%
    Storage humidity5%~90%
    Software ParametersWork ModeTransparent Mode, HTTPD Client Mode
    Setting CommandAT+ Command Structure
    Network protocolTCP/UDPDNS/HTTP/FTP
    Max TCP connections4
    User Configuration MethodSetting Software, AT command and Web Server configuration
    Software FunctionsVPNSupport PPTP
    Static routing managementSupport
    FirewallSupport
    Network diagnosisSupport
    Remote ManagementSupport
    Transparent TransmissionSupport TCP Server/TCP Client/UDP Server/UDP Client
    HTTP Protocol
    Transmission
    		Support
    Heartbeat PacketSupport
    Identity PacketSupport IMEI/ICCID/self-defined identity packet
    Baud Rate SynchronizationSupport
    USR CloudSupport

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