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Teltonika RUT140 Industrial Ethernet Router
The Teltonika RUT140 Industrial Ethernet Router is built around reliable industrial connectivity, supporting robust communication in automated and network-isolated environments. It features dual 10/100 Mbps Ethernet ports and an integrated DIN rail mounting system for easy installation in industrial control panels and field deployments. Its IP30-rated aluminium casing offers dust protection and corrosion resistance, suitable for indoor industrial use with operating temperatures ranging from -40 6C to 75 6C for continuous-duty operation.
This device supports essential industrial protocols including Modbus, DLMS, DNP3, and OPC UA, enhancing interoperability with complex automation systems. Powered by RutOS, it provides advanced network management through Teltonika’s RMS platform, enabling remote control and flexible deployment. The router meets key international standards such as CE, UKCA, and FCC, and offers electromagnetic compatibility with immunity to electrostatic discharge and surge protection, ensuring stable performance in electrically noisy industrial sites.
RUT140 Features
- 2 x 10/100 Mbps Ethernet ports, Wi-Fi 4
- 1 x 3-pin power connector tailored for industrial use
- Simple installation with an integrated DIN rail bracket
- Remote management, access & VPN services
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Product Type
Format
Manufacturer
Country Of Manufacture
Lithuania
Wireless mode
802.11b/g/n (Wi-Fi 4), Access Point (AP), Station (STA)
Wi-Fi security
WPA2-Enterprise - PEAP, WPA2-PSK, WPA-EAP, WPA-PSK, WPA3-SAE, WPA3-EAP, OWE; AES-CCMP, TKIP, Auto-cipher modes, client separation, EAP-TLS with PKCS#12 certificates, disable auto-reconnect
SSID/ESSID
ESSID stealth mode
Wi-Fi users
Up to 50 simultaneous connections
Wireless Connectivity Features
Wireless mesh (802.11s), fast roaming (802.11r), Relayd, BSS transition management (802.11v), radio resource measurement (802.11k)
Wireless MAC filter
Whitelist, blacklist
Wireless QR code generator
Once scanned, a user will automatically enter your network without needing to input login information.
WAN
1 x WAN port 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
LAN
1 x LAN ports, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
Routing
Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), Policy based routing
Network protocols
TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL)
VoIP passthrough support
H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection monitoring
Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
Firewall
Port forward, traffic rules, custom rules
Firewall status page
View all your Firewall statistics, rules, and rule counters
Ports management
View device ports, enable and disable each of them, turn auto-configuration on or off, change their transmission speed, and so on
Network topology
Visual representation of your network, showing which devices are connected to which other devices
DHCP
Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static leases: MAC with wildcards
QoS / Smart Queue Management (SQM)
Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS
Supported >25 service providers, others can be configured manually
DNS over HTTPS
DNS over HTTPS proxy enables secure DNS resolution by routing DNS queries over HTTPS
Network backup
Wi-Fi WAN, VRRP, Wired options, each of which can be used as an automatic Failover
Load balancing
Balance Internet traffic over multiple WAN connections
Hotspot
Captive portal (hotspot), internal/external Radius server, Radius MAC authentication, SMS authorisation, SSO authentication, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customisable themes and optionality to upload and download customised hotspot themes
SSHFS
Possibility to mount remote file system via SSH protocol
Authentication
Pre-shared key, digital certificates, X.509 certificates, TACACS+, Internal & External RADIUS users authentication, IP & login attempts block, time-based login blocking, built-in random password generator
Firewall
Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
Attack prevention
DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks)
VLAN
Port and tag-based VLAN separation
WEB filter
Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
Access control
Flexible access control of SSH, Web interface, CLI and Telnet
SSL certificate generation
Let's encrypt support
OpenVPN
Multiple clients and a server can run simultaneously, 27 encryption methods
OpenVPN Encryption
DES-CBC 64, RC2-CBC 128, DES-EDE-CBC 128, DES-EDE3-CBC 192, DESX-CBC 192, BF-CBC 128, RC2-40-CBC 40, CAST5-CBC 128, RC2-64-CBC 64, AES-128-CBC 128, AES-128-CFB 128, AES-128-CFB1 128, AES-128-CFB8 128, AES-128-OFB 128, AES-128-GCM 128, AES-192-CFB 192, AES-192-CFB1 192, AES-192-CFB8 192, AES-192-OFB 192, AES-192-CBC 192, AES-192-GCM 192, AES-256-GCM 256, AES-256-CFB 256, AES-256-CFB1 256, AES-256-CFB8 256, AES-256-OFB 256, AES-256-CBC 256
IPsec
XFRM, IKEv1, IKEv2, with 14 encryption methods for IPsec (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16)
GRE
GRE tunnel, GRE tunnel over IPsec support
PPTP, L2TP
Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support
Stunnel
Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
DMVPN
Method of building scalable IPsec VPNs
SSTP
SSTP client instance support
ZeroTier
ZeroTier VPN client support
WireGuard
WireGuard VPN client and server support
Tinc
Tinc offers encryption, authentication and compression in it's tunnels. Client and server support.
Supported modes
Client, Server
Supported connection types
TCP
Supported modes
Server, Client
Supported connection types
TCP
Custom registers
MODBUS TCP custom register block requests, which read/write to a file inside the router, and can be used to extend MODBUS TCP Client functionality
Supported data formats
8-bit: INT, UINT; 16-bit: INT, UINT (MSB or LSB first); 32-bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB, BADC), HEX, ASCII
Protocol
HTTP(S), MQTT, Azure MQTT
Data to server
Extract parameters from multiple sources and different protocols, and send them all to a single server; Custom LUA scripting, allowing scripts to utilize the router's Data to server feature
Modbus MQTT Gateway
Allows sending commands and receiving data from MODBUS Server through MQTT broker
Supported modes
Station, Outstation
Supported connection
TCP
DLMS Support
DLMS - standard protocol for utility meter data exchange
Supported modes
Client
Supported connection types
TCP
Teltonika Networks Web API (beta) support
Expand your device's possibilities by using a set of configurable API endpoints to retrieve or change data. For more information, please refer to this documentation: https://developers.teltonika-networks.com
WEB UI
HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, multiple event log servers, firmware update availability notifications, event log, system log, kernel log, Internet status
FOTA
Firmware update from server, automatic notification
SSH
SSH (v1, v2)
Receive email message status alerts of various services
TR-069
OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
MQTT
MQTT Broker, MQTT publisher
SNMP
SNMP (v1, v2, v3), SNMP Trap, Brute force protection
JSON-RPC
Management API over HTTP/HTTPS
RMS
Teltonika Remote Management System (RMS)
Cumulocity - Cloud of Things
Allows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP. Has reboot and firmware upgrade actions.
Azure IoT Hub
Can be configured with Data to Server to send all the available parameters to the cloud. Has Direct method support which allows to execute RutOS API calls on the IoT Hub. Also has Plug and Play integration with Device Provisioning Service that allows zero-touch device provisioning to IoT Hubs
CPU
Mediatek, 580 MHz, MIPS 24KEc
RAM
128 MB, DDR2
FLASH storage
16 MB serial NOR flash
WEB UI
Update FW from file, check FW on server, configuration profiles, configuration backup
FOTA
Update FW
RMS
Update FW/configuration for multiple devices at once
Keep settings
Update FW without losing current configuration
Factory settings reset
A full factory reset restores all system settings, including the IP address, PIN, and user data to the default manufacturer's configuration
Operating system
RutOS (OpenWrt based Linux OS)
Supported languages
Busybox shell, Lua, C, C++
Development tools
SDK package with build environment provided
GPL customization
You can create your own custom, branded firmware and web page application by changing colours, logos, and other elements in our firmware to fit your or your clients’ needs
Package Manager
The Package Manager is a service used to install additional software on the device
Connector
3-pos plugable terminal block
Input voltage range
9-30 VDC, reverse polarity protection, surge protection >31 VDC 10us max
PoE (passive)
Passive PoE over spare pairs. Possibility to power up through LAN1 port, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, 9 - 30 VDC
Power consumption
Idle: < 1 W / Max: < 2 W
Ethernet
2 x RJ45 ports, 10/100 Mbps
Status LEDs
1 x WAN type LED, 1 x LAN type LED, 1 x Power LED
Power
1 x 3-pin power connector
Antennas
1 x RP-SMA for Wi-Fi
Reset
Reboot/User default reset/Factory reset button
Other
1 x Grounding screw
Casing material
Aluminium housing
Dimensions (W x H x D)
113.10 x 25 x 68.6 mm
Weight
142.3 g
Mounting options
Integrated DIN rail bracket, wall mount, flat surface (additional kit needed)
Operating temperature
-40 °C to 75 °C
Operating humidity
10% to 90% non-condensing
Ingress Protection Rating
IP30
Regulatory
CE, UKCA, RCM, FCC, IC, CB, WEEE, RoHS, REACH
Standards
EN 55032:2015 + A11:2020 + A1:2020EN 55035:2017 + A11:2020EN 301 489-1 V2.2.3EN 301 489-17 V3.2.4
ESD
EN 61000-4-2:2009
Radiated Immunity
EN IEC 61000-4-3:2020
EFT
EN 61000-4-4:2012
Surge immunity (Ethernet ports)
EN 61000-4-5:2014 +A1:2017
CS
EN 61000-4-6:2014
Standards
EN 300 328 V2.2.2
Standards
CE: EN 62368-1:2014 + A11:2017, EN IEC 62232:2017, EN 50385:2017RCM: AS/NZS 62368.1:2018CB: IEC 62368-1:2018
Standards
CE: EN IEC 62368-1:2020 + A11:2020, EN IEC 62311:2020, EN 50665:2017RCM: AS/NZS 62368.1:2022CB: IEC 62368-1:2018
The Teltonika RUT140 Industrial Ethernet Router is designed and engineered for use in demanding environments where reliability, durability are essential. The RUT140 supports a wide range of industries and operational applications.
Common deployment industries include: Construction, Energy and Utilities, Industrial Manufacturing, Logistics And Supply Chain, Marine And Offshore, Public Sector, Rail And Transport, Security And Surveillance.
Across these sectors, the RUT140 is typically used in applications such as Asset Tracking And Management, Fleet Management And Telematics, Industrial HMI And Machine Interfacing, Predictive Maintenance And Condition Monitoring, Process Control And Shop-Floor Monitoring, SCADA And Control-Room Access, Secure Communications And Command-And-Control, Utilities Inspection And Meter Reading.
These examples demonstrate the versatility of the RUT140 across both industry sectors and real-world operational use cases. Its suitability extends well beyond the scenarios listed above, making it a flexible solution for a broad range of requirements.
For further information, or to assess whether the RUT140 is appropriate for your specific application, please contact us.
The Teltonika RUT140 Industrial Ethernet Router comes with a 24 Month Limited Warrany against defects in workmanship and materials, effective from the date of shipment (unless otherwise agreed in writing).
To receive service under this warranty, the eligible product, Teltonika RUT140 Industrial Ethernet Router, must be presented to RUGGED in the United Kingdom.
For more information about the Teltonika RUT140 Industrial Ethernet Router or to arrange repairs and services not covered by the warranty, please visit the warranty section on our website.
Do you need further details about the Teltonika RUT140 Industrial Ethernet Router or require a custom solution or demonstration?
At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the Teltonika RUT140 or need a custom Ethernet Router solution designed specifically for you, our team of technical experts are ready to assist you.
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Having trouble finding what you're looking for?
Selecting the right product for your specific application and environment can be quite challenging. At Rugged, our team of experts is on hand to assist you in making the best choice. Whether you have questions about product specifications or require guidance through our range of solutions, we’re here to help.
With our extensive industry knowledge and commitment to quality, we can ensure you find the ideal solution tailored to your needs.
Frequently Asked Questions
RUGGED offers free technical support for the lifetime of products you purchase. This includes help with setup, troubleshooting, and integration. Support is available online or directly from the technical team
An Ethernet router acts as the central hub of a network, enabling multiple devices to share a single internet connection. When you send data from a device, the router receives it and determines the best path for that data to reach its destination, whether it’s another device on your local network or a website on the internet. This process involves assigning unique IP addresses to each connected device and managing the flow of data packets.
Specifically, how Ethernet routers work is by utilising routing tables to store information about network pathways. When a data packet arrives, the router consults its routing table to find the most efficient route to forward the packet. Rugged Limited offers a range of rugged routers designed to perform these functions reliably in demanding environments, ensuring consistent network performance.
In essence, the router acts as a traffic controller, ensuring that information gets to where it needs to go quickly and accurately, thereby facilitating seamless communication across your network.
Industrial Ethernet routers are engineered to provide robust and uninterrupted network connectivity, crucial for demanding environments. This is why many models include sophisticated redundancy features. These features are vital for maintaining network uptime, even in the event of component failure or network disruptions. A Redundant Ethernet Router often comes equipped with capabilities such as router redundancy, ensuring that if one router fails, another can seamlessly take over its functions without interrupting service. Furthermore, link redundancy provides alternative data paths, so that if a primary connection is lost, traffic can be rerouted automatically.
Rugged Limited offers a range of rugged routers designed with these very principles in mind, focusing on delivering reliable performance in challenging conditions. The incorporation of these redundancy features means that essential operations can continue without interruption, which is paramount for critical infrastructure and industrial automation. This commitment to reliability makes them a dependable choice for applications requiring a truly Redundant Ethernet Router.
Rugged Limited’s Ethernet routers are specifically designed with remote management capabilities, making them ideal for various applications where on-site access might be challenging or costly. These routers support a range of features that allow administrators to monitor, configure, and troubleshoot network devices from a central location.
The ability to remotely manage a router enhances operational efficiency by reducing the need for physical presence, which is particularly beneficial for distributed networks or installations in harsh environments.
With a Managed Ethernet Router from Rugged Limited, users can securely access and control their network, ensuring continuous operation and quick resolution of any issues that may arise.
The Ethernet Router Lifespan for devices varies significantly based on their build quality and intended operating environment. Unlike standard consumer-grade routers, industrial Ethernet routers from Rugged Limited are engineered to withstand extreme temperatures, vibrations, and other challenging conditions, which contributes to a longer life.
Rugged Limited specialises in providing connectivity solutions that are not only high-performing but also exceptionally durable. Our rugged routers are designed with longevity in mind, ensuring a reliable network infrastructure for demanding applications. This focus on durability means that the Ethernet Router Lifespan of our products is maximised, offering a robust and consistent connection over many years, even in environments where standard equipment would quickly fail.
By investing in a purpose-built industrial router, businesses can expect a far more resilient network solution and a considerably extended <span data-keyword="Ethernet Router Lifespan compared to conventional networking equipment.
Rugged Limited’s Ethernet routers are engineered to be suitable for continuous operation, making them ideal for deployments that require consistent connectivity. These devices are built for reliability and longevity, ensuring they can perform without interruption even in challenging conditions. Customers frequently deploy our routers in scenarios demanding a robust 24/7 Ethernet Router.
Our range of rugged routers is specifically designed to withstand harsh industrial and outdoor environments, which often necessitate continuous power and data transmission. This focus on durability and performance ensures that they can maintain connectivity around the clock, minimising downtime and maximising operational efficiency. Therefore, if you require a reliable 24/7 Ethernet Router, Rugged Limited’s offerings are designed to meet such rigorous demands.
The reliability of Ethernet routers, particularly those designed for industrial use, is a critical factor for maintaining operational continuity in demanding environments. These routers are built to deliver robust and stable network performance where standard commercial-grade equipment would fail.
Rugged Limited’s industrial Ethernet routers are specifically engineered for maximum connectivity and resilience. Ethernet Router Reliability is paramount in sectors such as transportation, manufacturing, and energy, where network downtime can have significant consequences. These routers often feature:
- **Robust Hardware Design:** Enclosed in durable casings, often fanless, to protect against dust, moisture, vibration, and extreme temperatures.
- **Wide Operating Temperature Ranges:** Capable of functioning reliably in environments from sub-zero to extreme heat.
- **Advanced Network Functionality:** Supporting protocols and security features essential for industrial control systems and data transmission.
- **Redundant Power Inputs:** To ensure continuous operation even if one power source fails.
- **Surge Protection:** Safeguarding against electrical spikes common in industrial settings.
Our commitment to rugged routers ensures that every product is tested to meet stringent performance and durability standards, providing peace of mind that your network infrastructure will remain operational when it matters most. This dedicated approach to design and manufacturing underscores the high Ethernet router reliability you can expect from our industrial solutions.
Absolutely, industrial Ethernet routers are frequently designed with DIN rail mounting capabilities to streamline their integration into control cabinets and industrial environments. This feature allows for quick and secure installation, which is crucial in settings where space and organisation are paramount. A Din Rail Ethernet Router specifically engineered for this purpose ensures robust connectivity and reliable performance in demanding conditions.
Rugged Limited offers a range of industrial routers that are built to withstand harsh environments while providing flexible mounting options, including DIN rail compatibility. This design choice highlights how a Din Rail Ethernet Router is optimised for industrial applications, where ease of installation and stability are key operational benefits.
Ethernet routers are indeed highly suitable for embedded systems, especially when considering the robust and reliable solutions offered by Rugged Limited. Our industrial-grade Ethernet routers are specifically engineered to withstand harsh environments and provide dependable network connectivity crucial for many embedded applications.
These routers serve as a vital component for embedded systems requiring secure and consistent data transmission. They facilitate communication between various embedded devices and the wider network, ensuring seamless operation and data exchange. The design considerations for an Embedded Ethernet Router often include resilience to extreme temperatures, vibration, and dust, making them ideal for deployments in challenging conditions.
For embedded systems demanding robust and versatile networking capabilities, exploring options such as those found in Rugged Limited’s extensive range of rugged routers can provide the necessary foundation. These devices are built to deliver reliable performance, which is paramount for the long-term operational success of any embedded system relying on network communication. The integration of an Embedded Ethernet Router ensures that your embedded system maintains a stable and secure connection, regardless of the operating environment.








