M2M Router PRO 3

Versatile 3G / LTE 4G / LTE 450 MHz routers with Modbus Gateway, optional WiFi, Dual-SIM module, several available expansions

DIN-rail mountable, professional, industrial mobile router – with Ethernet port.

Also available in Dual SIM ready version (order option).

Further expansion boards can be chosen: as WiFi module, RS232/RS485 Modbus Gateway expansion, wireless M-Bus module.

The router has a DIN-rail mountable, roboust, aluminum housing with IP51 protection.

Our device is using the open source, Linux-based OpenWrt® system, which is easy to configure on the router’s web user inferface.


Wireless communication
• Supporting the 3G, 4G LTE, LTE 450 MHz (Gemalto® and Telit® miniPCIe modules)
• Dual SIM ready (optional feature)
• Optional WiFi (sharing the Internet connection)


Wired connection
• Ethernet LAN/WAN (10/100Mbps, RJ45)
• It can be expanded with the listed modules
• Self-developed expansion modules to integrate


• Easy to use open source OpenWrt® operating system with web configuration interface
• System monitoring, auto recovery
• Remote firmware/ software updates, configuration (by M2M Device Manager®)
• Opportunity for the developers to implement and use self-developed system or applications



  • Wireless data transmission, routing
  • Secondary/backup route
  • Industrial M2M machines (to a Scada)
  • Utility smart meters (remote readout)
  • Safety camera, DVR

Industrial design

DIN-rail mountable, massive industrial housing.



The router supports the 3G, LTE 4G and the LTE 450 MHz networks. Supplied with power adapter and external antenna.


Data Storage / LEDs

External USB and microSD for data storage, 3pcs operation LEDs.


OpenWrt® system

• Stable IP connection with auto recovery
• Network services: TCP/IP IPv4, DHCP, DynDNS, IP route, NAT, SSH, FTP, NTP, OpenVPN
• Security: IPSec, Firewall, WPA/WPA2, WPA2 Enterprise, TR-069
• Remote software/firmware updates and configuration (by M2M Device Manager®)


Package content

• M2M Router PRO 3® (expansion boards can be chosen, module according to the selected router version)
• Antennas (according to the presented module and expansion boards)
• Power Supply
• OpenWrt® customized router operating system (local web configuration software)
• SIM card (optional)

Technical data


Pay attention to the following solutions, products


M2M Router PRO 3 RS485 Modbus

Versatile 3G / LTE 4G / LTE 450 MHz routers with RS485 Modbus and M-Bus Gateway, optional WiFi or Dual-SIM module


M2M Router

Simple and trustful CDMA 450, 2G, 3G, 4G LTE Cat.3, LTE 450, NB routers


M2M Router PRO 4

Advanced router with 4 Ethernet ports and wireless LTE communication


M2M Device Manager

Central management and device monitoring, remote fw updates, parametring for M2M routers


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