Overview

 

The RUT956 is an industrial LTE Cat 4 (Long-Term Evolution Category 4) cellular router with dual-SIM, Wi-Fi 2.4 GHz (802.11 b/g/n) and 4× RJ45 10/100 Mbps Ethernet (3× LAN + 1× WAN). It adds RS-232 (DB9) and RS-485 for serial integration, GNSS for positioning/time, and digital/analogue I/O for alarms and control. Running RutOS, it supports VPN, firewall, VLAN and remote fleet management via RMS (Remote Management System).

Suitable for industrial automation, substations, BESS (battery energy storage systems) and renewable-energy applications.
Provides secure connectivity for remote monitoring, supervisory control and data acquisition (SCADA) integration, and energy data acquisition.

Where it fits

 

• Industrial plants & utilities: backhaul for PLC/HMI, drives and substation panels.
• Renewables / BESS: inverter and protection cabinets, weather stations, site gateways.
• Monitoring & metering: energy meters, PQ analysers, data loggers, RTU/SCADA.
• Field assets & transport: pumps, kiosks, telemetry and other IIoT endpoints in harsh environments.

 

Key features

 

• LTE Cat 4 with automatic WAN failover (LTE ↔ Ethernet).
• Dual-SIM (SIM1/SIM2) switching; GNSS antenna port.
• Ethernet: 4 × RJ45 10/100 Mbps (LAN1–LAN3, WAN).
• Wi-Fi 2.4 GHz (AP / Client / Hotspot).
• Serial: RS232 (DB9) and RS485 terminal; serial-to-IP / Modbus bridging.
• I/O: digital I/O plus analogue input 0–24 V (4–20 mA) for alarms/control.
• Protocols & integration: Modbus TCP/RTU, MQTT, SNMP, HTTP/REST; SMS/HTTP API.
• Security & management: firewall, VPN (OpenVPN, IPsec, WireGuard), VLAN, captive portal; remote management via RMS.
• Power & build: 9–30 V DC, metal enclosure; DIN-rail and wall-mount options.
• Operating temperature: –40 to +75 °C.

Downloads

• RUT956 Datasheet (PDF) ↗

Links

• RUT956 User Manual (Online Wiki) ↗
• RUT956 Quick Start Guide (Online Wiki) ↗
• RUT956 Firmware downloads ↗
• RUT956 Certification & Approvals ↗
• SDK downloads ↗