RTDI-310 Ruggedized 4G/LTE router

RTDI-310 delivers all interfaces required in remote stations through a secured 4G/LTE network connection

RTDI-310 is a rugedized 4G/LTE router aimed at providing all required communication interfaces in remote Utility or Transportation substations.

RTDI-310 embeds two SIM cards to improve retwork resiliency for mission critical applications. It delivers 4x Ethernet interfaces, 2x RS232/RS485 ports, 2x digital inputs, 1x relay output and a GPS receiver input for geolocation requirements.

RTDI-310 is compatible with all network standards from 2G to LTE. It embeds a dual stack IP v4 and v6 software with secured protocols such as Open-VPN and IPSec.

RTDI-310 provides high speed communication over the mobile network, up to 150 Mbps down-stream throughput.


RTDI-310 enables high scale connection of remote substations through the 4G/LTE mobile network:

  • Smart Grid
  • Electricity distribution substations
  • Public transportation signaling
  • Oil and gas pipelines
  • Water distribution and waste networks
  • 2x SIM card slots 
  • GSM: 850/900/1800/1900 MHz
  • WCDMA: B1/B5/B8
  • LTE FDD: B1/B3/B5/B7/B8/B20
  • 1x GPS input
  • 4x Ethernet ports - 1x WAN and 1x or 3x LAN
  • 1x RS232 port 
  • 1x RS485 port 
  • 2x digital inputs
  • 1x relay output
  • Dual stack IP v4 v6
  • OpenVPN, IPSec, PPPoE, NAT, RIP 1/2, SNTP, DNS, IGMP, DHCP, Firewall
  • Power supply: 12-24 Vdc, 7 W max
  • Dimensions: 110 x 60 x 100 mm
  • DIN rail mounting clip

RTDI-314     4G/LTE router with 4x Ethernet ports, 2x serial ports, 2x DI and 1xDO, 2x SIM slots

RTDI-315     4G/LTE router with 4x Ethernet ports, 2x serial ports, 2x DI and 1xDO, 2x SIM slots, 1x GPS input

RTDI-317     4G/LTE router, 4x Ethernet ports, WIFI, 1RS232, 1 RS485, 2xDI and 1xDO, 2x SIM slots, 1x GPS input