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IPn3Gb | Accessories | Downloads

IPn3Gb - 3G/HSPA+ Cellular Ethernet/Serial/USB Gateway

The IPn3Gb provides a fast, secure industrial strength wireless solution that uses the widespread deployment of cellular network infrastructure for critical data collection. From remote meters and sensors, to providing mobile network access, the IPn3Gb delivers!

The IPn3Gb is a powerful HSPA+ and Quad Band GSM device compatible almost anywhere. It provides robust and secure wireless communication of Serial, USB and Ethernet data.


  • Fast 3G/HSPA/HSPA+ Operation
    (Up to 21Mbps down / 5.76 Mbps up)
  • Works Everywhere - Six Band Support
    - Band I,II,IV,V,VI,VIII
  • EDGE/GPRS Compatible
  • 1.8/3.0 V SIM Card Compatible
  • Average Active Connection
    - Serial 75mA at 12VDC
    - Ethernet 95mA at 12VDC
  • Main & Diversity Antennas
  • Dual Serial Ports (RS232/485/422)
  • USB and Ethernet Ports
  • Digital I/O - 1 Input, 1 Output
  • Enhanced Port Forwarding, DMZ
  • Wide Operating Temp (-40C to +85C)
  • IP-Passthrough
  • SMS Alerts, Control
  • Monthly/Daily Usage Alerts
  • Power Saving Modes
  • VPN, IPSec with IKE/ISAKMP
  • Multiple Tunnel Support (16)
  • L2TP, Site to Site Tunneling
  • 3DES and up to 256-bit AES Encryption
  • GRE Tunnel Support
  • Firewall with ACL Security
  • Configurable via local console, telnet, web browser
  • Microhard NMS Integration
  • AT Commands (Serial, Telnet, SMS)
  • Local/Remote firmware upgradable


  • IP/Ethernet Wireless Extension
  • Legacy Networks/Device Migration
  • Remote Access, VPN
  • SCADA (PLCs, RTUs, Modbus)
  • Cellular Backbone
  • Mobile Internet Access
  • Electric, Oil & Gas Utilities/Metering


  • FCC, IC
  • Carrier Specific Approvals:
    AT&T, Bell, Rogers, Telus
  • C1D2 - For use in hazardous environments (Optional)


Microhard: IPn3Gb
Microhard: IPn3Gb


Model P/N MSRP
IPn3Gb MHS115101 $379 USD

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