RTDI-400 delivers all required interfaces to remote stations through a highly secured connection over the mobile 4G/LTE network. It provides PSTN and central modem emulation for a smart migration of legacy applications.

RTDI-400 is a ruggedized 4G / LTE router designed to fulfill all communication requirements in remote substations in electricity distribution networks. It embeds a FXS and a modem interface to enable migration and compatibility with legacy modem based applications.

The range of product offers several options for Ethernet ports, serial RS232 port, GPS localization, Digital Input and relay output.

RTDI-400 exceeds the current level of cybersecurity to anticipate mission critical requirements. Communications are strongly authenticated and encrypted with stringent certificate control and management. But also RTDI-400 embeds hardware and software coded security to authenticate, encrypt and control software applications when started by the operating system.

RTDI-400 has IP v4 / v6 dual protocol stack with automatic routing, VPN, firewall, PKI features.

RTDI-400 enables nationwide network deployments over the 4G/LTE mobile network:

Smart Grid
Electric substations
Public transportation, railway and Smart-City
Oil and gas
Water distribution

Type : data, wireless, cellular, point-to-point, DTU, multidrop, packet
Network : GSM, RS232, RS485, HSPA+, IP Gateway, internet, quad-band, HSDPA, radio, GPRS, WAN, IP, Ethernet, satellite, dual-band, wireless, GNSS, HSPA, UMTS, TCP/IP, WCDMA, 2G, EDGE, LAN, 4G LTE
Application : industrial, alarm, for M2M application, for PLC communications, outdoor, for IoT applications, universal, HVAC, battery, for level measurement
Mounting : DIN rail, standard, for integration, indoor, desktop, wall-mounted, rack-mount
Other characteristics : long-range, low-power, with digital I/O, high-speed, multi-channel, short-range, ultra long-range