Mobile backup
Mobile backup
Keep remote devices connected to your network even when fixed-line access is disrupted. Our mobile backup solution leverages SIM and eSIM failover, auto-switch logic and bridge mode to preserve device availability across industrial sites.
Our mobile backup architecture is designed for energy, industrial and utility networks that need resilient connectivity without losing the security and control of a managed LAN. It provides automatic failover between mobile and fixed-line links while keeping equipment reachable and monitored.
Teltonika RUT901
Reliable mobile backup for industrial sites
A compact, resilient router with advanced cellular backup, dual SIM/eSIM capability, and secure bridge mode for remote energy and industrial networks.
RUT901 highlights
Teltonika RUT901
eSIM*
Consumer type eSIM, profile download and removal operations, up to 7 eSIM profiles; does not include data plans.
SIM switch*
Auto-switch cases: weak signal, data limit, roaming, no network, denied connection and more.
Bridge
Direct mobile ISP to LAN bridge mode for failover connectivity.
WAN
1 x WAN port 10/100 Mbps, auto MDI/MDIX, IEEE 802.3/802.3u/802.3az.
LAN
3 x LAN ports 10/100 Mbps, with auto MDI/MDIX support.
Firewall
Port forwarding, traffic rules, custom rules, TTL targeting.
Access control
SSH, web interface, CLI and Telnet access control options.
WireGuard
Built-in WireGuard VPN client and server support.
MODBUS
Supported modes: Server, Client.
DLMS Support
Standard DLMS protocol for utility meter data exchange.
Power
4-pin industrial DC power connector.
Input voltage range
9–30 VDC, reverse polarity protection, surge protection >31 VDC 10µs max.