Teltonika RUT956 - industrial LTE router with GNSS, Wi-Fi, RS232/RS485 and support for industrial protocols

The RUT956 is a versatile industrial LTE router that combines cellular connectivity, Wi-Fi, Ethernet, GNSS positioning and serial ports in a compact and robust device. With a dual SIM slot, advanced RutOS software and rich support for automation protocols, the device provides reliable connectivity, monitoring, remote control and full integration with IoT, SCADA and IIoT systems.

Key features

• LTE Cat 4 (150/50 Mbps) + fallback to 3G and 2G
• dual SIM with automatic switching and lock protection
• Wi-Fi 4 (802.11b/g/n): up to 100 users, 802.11r roaming, WPA3 security
• 1× WAN + 3× LAN Ethernet 10/100 Mbps
• RS232 and RS485 (full/half duplex) for industrial applications
• GNSS (GPS, GLONASS, Galileo, BeiDou, QZSS) + geofencing, NMEA, NTRIP
• I/O ports: 4 inputs (digital, analogue), 3 outputs (including relay), event functions
• microSD card support up to 2 TB - data recording, file sharing
• power supply 9-30 VDC, passive PoE via LAN1

Network functions and security

• advanced networking protocols: OSPF, BGP, EIGRP, DHCP, VRRP, DNS over HTTPS
• QoS, load balancing, network failover, port mirroring, bridging and passthrough
• Firewall, VLAN, NAT, address, attack and content filtering (web filtering)
• VPN support: OpenVPN, WireGuard, IPsec, GRE, L2TP, SSTP, ZeroTier, DMVPN, Tinc
• remote management: WebUI, CLI, SSH, SNMP, SMS, TR-069, RMS, JSON-RPC, MQTT

Industrial and IoT protocols

• MODBUS (TCP/RTU), OPC UA, BACnet, DNP3, DLMS/COSEM
• modes: client/server + customised registers
• MQTT gateway: MODBUS data transfer via MQTT broker
• compatibility with IoT platforms: AWS, Azure, Cumulocity, ThingWorx

Technical specifications

• CPU: Mediatek 580 MHz (MIPS 24KEc)
• RAM: 128 MB DDR2; Flash: 16 MB
• connectors: RS232 (DB9), RS485 (6-pin), USB 2.0, SD micro (internal), 4 x RJ45
• GNSS antenna + 2 x LTE (SMA) + 2 x Wi-Fi (RP-SMA)
• dimensions: 110 × 50 × 100 mm; weight: 287 g
• housing: aluminium with plastic panels
• mounting: DIN, wall, surface (optional kits)
• operating temperature: -40°C to +75°C
• humidity: 10-90%, IP30

Certifications and compliance

• certifications: CE, UKCA, RCM, FCC, E-mark, CB, RoHS, REACH, NCC, UL/CSA, IMDA
• Safety and EMC standards: EN 62368-1, EN 61000-4-x, EN 55032, EN 55035
• suitability for use in potentially explosive atmospheres: Class I, Division 2 (C1D2)

The RUT956 is a robust, multifunctional solution for industry, transportation, automation and IoT - ideal wherever reliable communication, protocol integration and full remote control are critical.