MG102i Wireless Router

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MG102i Wireless Router

MG102i Wireless RouterMG102i wireless router securely and wirelessly connects two private networks/sites (e.g. Remote LAN and company Intranet) via public mobile networks and the Internet. The benefits of such Virtual Private Networks (VPN) are flexibility, security, cost-effectiveness and convenience.

The MG102i is a GPRS/EDGE/UMTS/HSPA+/LTE router and enables fast and secure data transmission between two sites. For the establishment of Virtual Private Networks (VPN) two different technologies are supported: IPsec and OpenVPN. For simple applications the use of Dynamic DNS or fixed IP addressing can replace the need of a VPN.

Multiple devices can directly be attached to the MG102i thanks to the integrated 5 port Ethernet switch. The dual SIM/dual module feature guarantees best availability of network connections. MG102i Software is based on well proven components including an Embedded Linux operating system and standard communication protocols.

The MG102i is a new product that extends HW and SW functionality of previous MG102 and is fully SW compatible with M!DGE routers.

The addressed SCADA and telemetry serial protocols can by efficiently used over GSM networks. The MG102 Terminal server can communicate with a RACOM central device equipped with serial protocols, e.g. a RipEX.
A hybrid network, where individual RTUs are connected either via MG102 (GSM) or via RipEX (UHF radio) to the same centre, is possible as well.

Wireless Router

  • 5 port Ethernet switch / router 
  • 2x SIM / twin module available 
  • Extended temperature range 
  • Vibration and shock hardened 
  • Extended input voltage range 
  • GPS receiver with NTP server  
  • SDK - software development kit

MG102i Wireless Router Network


  • SCADA & Telemetry 
  • Points of Sale, ATMs 
  • Security and Surveillance 
  • Land line backup 
  • Transportation

Techincal parameters

Mobile Interface Parameters

             3G–UMTS, HSDPA, HSUPA, UMTS: 850/900/1900/2100 MHz
             2G–EDGE, GPRS, GSM: 850/900/1800/1900 MHz
             Data rates: max. 7.2 Mbps downlink / 5.76 Mbps uplink
           4G–LTE: 800/900/1800/2100/2600 MHz
           3G–UMTS/HSPA+: 900/2100 MHz
           2G–GSM/GPRS/EDGE: 900/1800/1900 MHz
           Data rates up to 100 Mbps downlink / 50 Mbps uplink

Services / Networking

DHCP server, DNS proxy server, DNS update agent
Telnet server, SSH server, Web server
NTP server with GPS time
COM server, Modbus gateway
Port Forwarding
Fallback Management
Connection supervision
Automatic connection recovery
OpenVPN, IPsec, PPTP
Firewall, Access Control Lists, NAPT
SDK - programmable scripts
Voice gateway


5 port Ethernet switch 10/100 Base-T, Auto MDX, 5xRJ45 connector
RS232 DCE interface, 3 pin
GSM Antenna 50 Ohm, SMA connector
GPS Passive / Active Antenna, SMA connector
USB Host
Digital I/O: 2xDI, 2xDO, 13 pin terminal block
WLAN / WiFi - IEEE 802.11 b,g,n
Access point or client, one or two antennas


Casing: Metal
Dimensions: 195 W x 104 D x 40 H mm (7.68 x 4.09 x 1.57 in)
Weight : 560 g (1.23 lbs)


Temperature range: UMTS: -25 to +70°C (-13 to +158°F)
                                 LTE: -25 to +60°C (-13 to +140°F)
Humidity: 0 to 95% non condensing
IP 40 with SIM and USB covers
Vibration and shock hardening

Power supply

Input voltage: 12 - 48 V DC (-15% / +20%)
Max. power consumption: 5 W / 10 W (2 module unit)

Diagnostics and Management

Web interface, CLI available
File configuration
OTA SW update
Advanced troubleshooting
SMS remote control, SMS and E-mail notification
SNMP v1, v2c, v3



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MG102i - Wireless Router