G4 LTE

Application

Balanced router LR77v2 Libratum a LTE, non-modular wireless router features high speed data rates 100 Mbps, two Ethernet 10/100 ports and dual-SIM failover capability for mission critical applications. This router is particularly suited to the demands of the “Transaction Management” industry such as point-of-sale terminals, remote ATMs and vending terminals as well as a huge variety of intelligent remote monitoring and control applications in the Transport, Energy and Security sectors.

 

Selected applications

  • Transportation and security – wireless transmissions provided by cameras, connection of various sensors in trains, vehicles, container transportation assistance and river boats
  • IT and communication – safe connection of computers and LAN networks
  • Self-service terminals – connection of ATMs, payment and gaming terminals, etc.
  • Industry – interconnection of management and operational systems and sensors, SCADA, remote services
  • Energy and power industry – connection of wind power plants, solar panels, data transfer provided by gas, oil and water distribution networks and grids
  • Meteorology, alarm and warning systems – connection of sensors measuring water flow level in rivers, seismographs, rainfall meters, air pollution monitoring devices, meteorological stations
  • More Applications
lr77v2 4 

Key features

As a standard, this exceptionally fast LTE LR77v2 Libratum wireless router is equipped with two Ethernet 10/100 ports and two SIM cards. Two SIM cards backup communication in mobile operator network or networks and provide failover to each other. WiFi extension available on demand. Configuration is done via web interface protected by a password. The LTE router supports the creation of VPN tunnels using technologies IPsec, OpenVPN and L2TP to assure safe communication. The web interface provides detail statistics about the 3G router activities, signal strength, detailed log, etc. The cellular router supports the following functions: DHCP, NAT, NAT-T, DynDNS, NTP, VRRP, control by SMS and many other functions.

Other diagnostic functions ensuring continuous communication include automatic inspection of PPP connection offering an automatic restart feature – in the case of connection losses, or ahardware watchdog which monitors the status of the router. With the help of a special window (start up script window) you may insert Linux scripts for various actions. For some applications the key option is to create several different configurations for one LTE wireless router, the so-called profiles (maximum of 4), and the option to switch among them (for example via SMS, etc.) is essential. Cellular wireless routers may automatically upgrade configuration and firmware from the server. This allows for a mass reconfiguration of many routers in one time. For easy use – additional software is provided – communication VPN server SmartCluster and software for router monitoring R-SeeNet.