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TG451 Industrial Cellular 4G LTE WiFi IOT Gateway

  • $459.00
  • Save $40
  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts
  • TG451 Industrial Cellular 4G LTE WiFi IOT Gateway

    Freq. Bands: B1-B2-B3-B5-B7-B8-B20-B28 (Telstra and all other AU providers)

    Bivocom TG451 is an industrial IoT gateway designed for applications like water pump station, power substation, vehicle WIFI, a traffic light that requires collecting and sending types of data from different sensors and controllers to remote location over a cellular network at a high-speed data rate.

    TG451 has rich interfaces, such as 4x LAN ports, 1x WAN port, 1x USB port, 2x Relay, 1x RS232 (or RS485), 1x RS485, 2x DI (Digital Input), 1x CAN (option), Dual SIM (Single module, option) and Dual SIM (Dual Module, option), GPS (option) and WIFI, etc.

    List of Australia 4G LTE Frequencies

    Key Features

    1. OPEN WRT, support multiple developments, DI status alarm with configurable SMS, relay to turn on/off your field devices, Python or LUA programming
    2. Rich interfaces, 4x LAN ports, 1x WAN port, 1x USB port, 2x Relay, 1x RS232, 1x RS485, 2x DI, 1x CAN (option), GPS (option)
    3. High power and speed WIFI
    4. Din-rail mounting
    5. Dual SIM on dual module (option) or single module (option), SIM 1 as main connection, SIM 2 as back up, and load balance (option, only available on dual module mode)
    6. Support 2-channel Digital Input and DI alarm
    7. 4G/3G/PPPoE/DHCP and Static address connection mode, auto switchover between wired and wireless connectivity
    8. APN/VPDN to ensure the security of data transmission.
    9. Multiple VPN protocols, IPSec, L2TP, PPTP and OPEN VPN.
    10. DHCP server, DHCP binding MAC address, Dynamic DNS (DDNS), Firewall, NAT, DMZ host, QoS, Traffic Analysis, Real-time display of data transfer rate, SNTP, Telnet, VLAN, SSH MQTT, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP) IPsec/PPTP/L2TP/GRE/OpenVPN, etc.
    11. TCP/IP, UDP, FTP, HTTP network protocols.
    12. SPI Firewall, DoS attack, VPN traversal, Access Control, Port Mapping, DMZ Mapping, Access Control List(ACL), IP-MAC binding and Clone function, etc.
    13. Support heartbeat link detection, offline automatic reconnection.
    14. Hardware and software auto inspection technology, enable operation fault auto repairing.
    15. Status query of the system, network connection, routing.
    16. Telnet, web, ssh configurations.
    17. Web upgrade, local system log, remote log, serial port output log


    CPU: Industrial 32-bit
    FLASH: 16MB (Extendable to 64MB)
    SDRAM: 128MB (Extendable to 256MB)

    Cellular Interface
    Cellular Antenna Interface
    Number of Ports: 2
    Note: Standard SMA female antenna interface, characteristic impedance 50Ω
    SIM Interface
    Number of Ports: 1, or 2(Dual SIM is optional)
    Note: Standard drawer type card holder, support 1.8V/3V SIM/UIM card, built-in 15KV ESD protection

    Ethernet Port (RJ45)
    Number of Ports: 5, 1x WAN, 4x LAN
    Note: 10/100M, Auto MDI/MDIX, 1.5KV magnetic isolation protection

    USB Port
    Number of ports: 1x USB 2.0
    Note: used for data storage (up to 128G) or gateway upgrade.

    Number of ports: 2, up to 5A output
    Note: to control the power supply of external devices.

    DI (Digital Input)
    Number of ports: 2
    Input range: DC 0-30V
    Note: to check the status of external devices.

    CAN (Option)
    Number of ports: 1x standard CAN interface

    Standard: IEEE802.11b/g/n for wireless LAN
    Transmission Rates: 
    IEEE802.11b/g: Up to 54Mbps, IEEE802.11n: Up to 300Mbps
    Security: WEP, WPA/WPA2
    TX Transmit Power: 21.5dBm (11g), 26dBm (11b)
    RX Sensitivity: <-72dBm@54Mpbs

    GPS (Option)
    Built-in external GPS module
    Serial Interface (6-pin Industrial terminal block)
    Number of interfaces: 2, 1x RS232, 1x RS485
    Note: Built-in 8KV ESD protection for RS232, and 15KV ESD protection for RS485

    Serial Communication Parameters
    Baudrate: 300~230400bits/s
    Data Bit: 5, 6, 7, 8 bits
    Stop Bit: 1, 1.5, 2 bits
    Check: No, Even-parity, Odd Parity, SPACE and MARK

    Power Requirements
    Standard Power: DC 12V/1.5A
    Power Range: DC 5~35V
    Note: Built-in power inverting protection and over voltage protection
    Power Consumption
    Communication: 121~280mA@12VDC
    Standby: 115~210mA@12VDC
    Scheduled Shutdown: 2mA@12VDC

    LED Indicators
    Power, System, WIFI, Alarm, Online, Signal Strength

    MTBF: >10,000hrs
    EMC up to level 3
    Use NTP technology, built-in RTC
    SIM/UIM card port built-in 15KV ESD protection

    Warranty Period: 12 months

    Environmental Limits
    Operating Temperature: -35~+75ºC (-31~+167 ºF)
    Storage Temperature: -40~+80ºC (-40~+176 ºF)
    Ambient Relative Humidity: 93%±3%, non-condensing

    Physical Characteristics
    Protection Class: Housing and system are isolated safely, ideal for industrial automation application
    Weight: 790g (1.74lbs)
    Dimension: 145x143x45mm (5.71x5.63x1.77 inches)


       The kit includes:

      • TG451 Gateway Host
      • Power Adapter (DC 12V/1.5A)
      • WIFI Antenna(Female SMA)
      • 2xCellular Antennas (Male SMA)
      • Console Cable(RS232)
      • Ethernet Cable(1 meter)
      • 2x6-Pin Terminal Block
      • 1x2-Pin Terminal Block
      • DIN-rail mounting


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