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MG400 LTE Gateway (MG400)

The Beam MG400 LTE Gateway (4G LTE Cat 13) is a reliable high-quality grade router for industrial and vehicular environments. It is designed to meet solutions that require high-speed and reliable data connectivity where connections may be unavailable or unsuitable for the application.

Dual SIM capability allows an always-on connection by using 2 networks.

Vibration and shock-resistant, the MG400 is ideal for all types of transportation, whether used in industrial mining to the latest automobile technology.

  • Data
  • SMS
  • Alert
  • SIM
  • Second SIM

MG400 LTE Gateway Features

Key Features

• 4G LTE Category 13 (up to 391Mbps DL) with failover to 3G
• Dual Wi-Fi
• Dual SIM
• Integrated GPS (optional GPS antenna)
• 3 Gigabit Ethernet ports
• I/O and RS232 ports to read and control remote sensors and equipment
• Wi-Fi Access point and hotspot functionality
• Industrial design for harsh environments - land and maritime (fixed and mobile)
• Tough Environmental specs
• Ignition sense and wide range of input voltages for vehicle and boat installations
• Optional High gain antennas for increased coverage

MG400 LTE Gateway Specifications

Device Interface

LTE Module 1*LTE-Cat.13, 2*SIM, with GNSS
Ethernet 3*RJ45 GE
WiFi 1*11n-2*2 , 1*11ac-2*2 High Power
Field Bus 1*RS232 (TX/RX)
Log Storage *USB
I/O 2*DI (“Logic 0”: 0~1V, “Logic 1”: 5V~30V),1*DO (Relay Mode, maximum voltage is 36V)
Power Input 1* DC 9V ~ 36V (Terminal Block)
Antenna Con. 2*SMA (F)-LTE, 2*SMA(M)-WiFi, 1* SMA(F)-GPS

WAN & Uplink

WAN Cellular & Config. Ether-WAN; Failover, Load Balance,
Cellular 3GPP, 3G/LTE, IP Pass-through, IPv4/6
Ether-WAN Dynamic IP, Static IP, PPPoE, PPTP, L2TP
Wi-Fi uplink Auto AP scan, profile for APs link priority
Network Monitor ICMP/ DNS Query


Standard 802.11 Industry Compliance
Mode AP Router, WDS, WDS Hybrid Modes
Functions Multi-SSID, WMM
Security WEP, WPA,WPA2, WPA-PSK, WPA2-PSK, 802.1x
Captive Portal External & Internal web portal


Temperature Degrees °C Degrees °F
Operating Range -30 to +70 -22 to +158
Storage -40 to +85 -40 to +185
Humidity 10% ~ 95% (non condensing)


Dimensions mm inches
Unit (w/o Bracket kit) 160 x 125 x 47 6.3 x 4.9 x 1.85
Unit (with Bracket kit) 200 x 125 x 48 7.9 x 4.9 x 1.9
Outer Box 278x 247x 66 10.94 x9.72 x 2.6
Weight kg lbs
0.965 2.127


EMC EN 55032, ETSI EN 301 489-1, ETSI EN 301 489-17, EN 301489-52 (EN 301489-24 , replaced by EN 301489-52)
Radio ETSI EN 300 328, ETSI EN 301 893, AS/ACIF S042.1& AS/CA S042.4
Safety AS/NZS 2772.2, IEC62368


1 x MG400 Gateway LTE
2 x Cellular Antennas
2 x Wi-Fi Antenna
1 x Terminal Block ( 8-pin for DC Power, IGN, DI/DO, RS232)
2 x Mounting Brackets
1 x Screw Bag
1 x Spare device label
1 x AC power adapter AU plug
1 x Fused DC power cable with IGN
1 x Quick Start Guide