Industrial 4G Cellular Gateway model TG451-LF

Manufacturer: Bivocom

Our price:£ 226.96/pcs. tax incl.


Code: TG451-LF

In stock: 1

The TG451 Series Gateway is a type of industrial 802.11/b/g/n cellular gateway, which adopts high-powered industrial 32-bits CPU, with multi-layer software detection and hardware protection mechanism to ensure reliability and stability of the device. It supports worldwide carrier 4G/3G/2G cellular network FDD-LTE, TDD-LTE, and WCDMA, EVDO, TD-SCDMA, EDGE, CDMA 1X and GPRS. With rich VPN protocols (IPSEC, PPTP, L2TP, GRE and OpenVPN) to ensure the security of data transmission, and rich interfaces, such as 4x LAN ports, 1x WAN port, 1x USB port, 2x Relay(Option), 1x RS232, 1x RS485, 2x DI(Digital Input), 1x CAN(Option), Dual SIM(Single module and Dual module, option), GPS(Option) and WIFI, etc.

TG451 Series Gateway can help users to quickly access the Internet, to ensure secure and reliable data transmission. It’s ideal for IOT (Internet of Things) and M2M (Machine to Machine) applications, and has been widely used in many applications, such as Intelligent Transportation, Smart Grid, Oil and Gas, ATM, Vending Machine, Agricultural Irrigation, Environmental Protection, Industrial Automation, Energy Saving, Smart Home, etc.


  • OPEN WRT, support second development
  • Rich interfaces, 4x LAN ports, 1x WAN port, 1x USB port, 2x Relay(Option), 1x RS232, 1x RS485, 2x DI, 1x CAN(Option), GPS(Option)
  • High power and speed WIFI
  • Din-rail mounting
  • Dual SIM on dual module(option) or single module(option), failover and load balance(only available on dual module mode)
  • Support 2-channel Digital Input and DI alarm
  • 4G/3G/PPPoE/DHCP and Static address connection mode, auto switchover between wired and wireless connectivity
  • Support MQTT protocol(Option)
  • APN/VPDN to ensure the security of data transmission.
  • Multiple VPN protocols, IPSec, L2TP, PPTP and OPEN VPN.
  • DHCP server, DHCP binding MAC address, DDNS, Firewall, NAT, DMZ host, QoS, Traffic Analysis, Real-time display of data transfer rate, etc.
  • TCP/IP, UDP, FTP, HTTP network protocols.
  • SPI Firewall, DoS attack, VPN traversal, Access Control, Port Mapping, DMZ Mapping, Access Control List(ACL), IP-MAC binding and Clone function, etc.
  • Support heartbeat link detection, offline automatic reconnection.
  • Hardware and software auto inspection technology, enable operation fault auto repairing.
  • Status query of system, network connection, routing.
  • Telnet, web, ssh configurations.
  • Web upgrade, local system log, remote log, serial port output log.
  • Sending SMS via web UI
  • Remote configuration and management

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Industrial 4G Cellular Gateway model TG451-LF

Industrial 4G Cellular Gateway model TG451-LF