The Teltonika RUT241 eSIM 4G Router: Revolutionizing M2M and IoT ConnectivityThe Teltonika RUT241 eSIM 4G router represents a significant advancement in industrial-grade connectivity solutions for Machine-to-Machine (M2M) and Internet of Things (IoT) applications. This compact yet powerful device combines the latest in eSIM technology with robust 4G LTE capabilities, offering unparalleled flexibility and reliability for a wide range of industrial and IoT deployments.
Key Features of the Teltonika RUT241 eSIM 4G Router
The RUT241 builds upon the success of its predecessor, the RUT240, while introducing several key enhancements:
eSIM Technology: The router comes equipped with embedded SIM (eSIM) functionality, eliminating the need for physical SIM cards.
4G LTE Connectivity: Supports Cat 4 LTE with speeds up to 150 Mbps, ensuring fast and reliable data transfer.
Dual Ethernet Ports: Features 1 WAN and 1 LAN port for flexible network configurations.
Wi-Fi Capabilities: Includes Wi-Fi functionality with hotspot support, allowing for up to 50 simultaneous connections.
Industrial-Grade Design: Compact and robust construction suitable for harsh environments.
Advanced Security Features: Supports various VPN protocols, firewall, and other security measures.
RutOS Software: Powered by Teltonika’s proprietary operating system, offering advanced features and remote management capabilities.
Understanding eSIM Technology
Embedded SIM (eSIM) technology represents a significant shift in how devices connect to cellular networks. Unlike traditional physical SIM cards, eSIMs are integrated directly into the device’s hardware during manufacturing. This integration offers several advantages:
Remote Provisioning: eSIMs can be programmed and reprogrammed remotely, allowing for easy switching between carriers without physically changing SIM cards.
Space Efficiency: The elimination of the physical SIM slot allows for more compact device designs and potentially larger batteries.
Enhanced Durability: With no removable parts, eSIM-equipped devices are more resistant to dust and moisture ingress.
Simplified Logistics: eSIMs eliminate the need to manage and distribute physical SIM cards, streamlining device deployment and management.
M2M and IoT Applications
The Teltonika RUT241 eSIM 4G router is particularly well-suited for a wide range of M2M and IoT applications, including:
Industrial Automation: Providing reliable connectivity for remote monitoring and control of industrial equipment.
Smart Cities: Enabling communication for various urban infrastructure components like traffic management systems and public utilities.
Fleet Management: Offering robust connectivity for vehicle tracking and telematics applications.
Remote Monitoring: Supporting deployments in hard-to-reach locations for environmental monitoring, agriculture, and more.
Retail and Point-of-Sale: Ensuring reliable connectivity for payment systems and inventory management.
Benefits for M2M/IoT Installers and Users
The adoption of the Teltonika RUT241 eSIM 4G router offers numerous benefits for both installers and end-users in the M2M/IoT space:
Simplified Deployment: eSIM technology allows for easier installation and configuration, reducing on-site time and complexity.
Flexibility: The ability to switch carriers remotely provides greater flexibility in choosing and changing service providers.
Cost Efficiency: Elimination of physical SIM cards reduces logistical costs and simplifies inventory management.
Enhanced Security: Built-in security features protect sensitive data and ensure compliance with industry standards.
Future-Proofing: eSIM technology allows for easy updates and adaptations to changing network requirements.
Global Deployment: Simplified management of devices across multiple regions and carriers.
Reliability: Industrial-grade design and advanced failover capabilities ensure consistent connectivity in challenging environments.
Conclusion
The Teltonika RUT241 eSIM 4G router represents a significant step forward in M2M and IoT connectivity solutions. By combining the flexibility of eSIM technology with robust 4G LTE capabilities and industrial-grade design, it offers a versatile and reliable platform for a wide range of applications. For installers and users in the M2M/IoT space, this device promises to simplify deployments, reduce costs, and enhance overall performance and reliability.
As the IoT landscape continues to evolve, solutions like the RUT241 will play a crucial role in enabling the next generation of connected devices and smart systems. With its advanced features and future-proof design, the Teltonika RUT241 eSIM 4G router is poised to become a cornerstone of industrial IoT connectivity.
The Teltonika RUT241 is the modified version of their all-time bestseller RUT240 that inherited its’ best features, including industrial design, compact size, multiple connection interfaces, and compatibility with RMS.
Equipped with embedded 4G LTEmodem with single SIM slot., Wi-Fi, and two Ethernet ports, this router offers unstoppable connection continuity with a backup through automatic failover. Digital Inputs and Outputs coupled with advanced RutOS software enable solution automation scenarios. The Teltonika RUT241 is an excellent fit in various IoT and M2M solutions that require easy setup, reliable network, and remote accessibility.
Teltonika RUT241 Key Features
4G LTE Cat 4 with speeds up to 150 Mbps.
WAN Failover: Automatically switches to available backup connection.
Wireless Access Point with Hotspot functionality.
Compact size, easy integration.
Digital Input/Output for remote monitoring and control.
Teltonika Remote Management System compatible (RMS credits sold separately).
MOBILE
Mobile module4G (LTE) – Cat 4 up to 150 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps
IPsecIKEv1, IKEv2, with 5 encryption methods for IPsec (DES, 3DES, AES128, AES192, AES256)
GREGRE tunnel
PPTP, L2TPClient/Server instances can run simultaneously, L2TPv3 support
StunnelProxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
DMVPNMethod of building scalable IPsec VPNs
SSTPSSTP client instance support
ZeroTierZeroTier VPN client support
WireGuardWireGuard VPN client and server support
MODBUS TCP SLAVE
ID rangeRespond to one ID in range [1;255] or any
Allow Remote AccessAllow access through WAN
Custom registersMODBUS TCP custom register block requests, which read/write to a file inside the router, and can be used to extend MODBUS TCP Slave functionality
Cloud of ThingsAllows monitoring of: Device data, Mobile data, Network info, Availability
ThingWorxAllows monitoring of: WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
CumulocityAllows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength
Azure IoT HubCan send device IP, Number of bytes send/received, Temperature, PIN count to Azure IoT Hub server, Mobile connection state, Network link state, IMEI, ICCID, Model, Manufacturer, Serial, Revision, IMSI, SIM State, PIN state, GSM signal, WCDMA RSCP, WCDMA EC/IO, LTE RSRP, LTE SINR, LTE RSRQ, CELL ID, Operator, Operator number, Connection type
SYSTEM CHARACTERISTICS
CPUMediatek MIPS 24Kc 580 MHz
RAM128 MB, DDR2
FLASH storage16 MB, SPI Flash
FIRMWARE / CONFIGURATION
WEB UIUpdate FW from file, check FW on server, configuration profiles, configuration backup, restore point
FOTAUpdate FW
RMSUpdate FW/configuration for multiple devices at once
Keep settingsUpdate FW without losing current configuration
FIRMWARE CUSTOMIZATION
RUT241 uses Teltonika Operating systemRutOS (OpenWrt based Linux OS)
Supported languagesBusybox shell, Lua, C, C++
Development toolsSDK package with build environment provided
INPUT / OUTPUT
Input 1 x Digital Input, 0 – 6 V detected as logic low, 8 – 30 V detected as logic high
Output 1 x Digital Output, Open collector output, max output 30 V, 300 mA
EventsEmail, RMS, SMS
I/O jugglerAllows to set certain I/O conditions to initiate event
POWER
Connector4-pin industrial DC power socket
Input voltage range9 – 30 VDC, reverse polarity protection; surge protection >31 VDC 10us max
PoE (passive)Passive PoE over spare pairs. Possibility to power up through LAN port, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, LAN1 Port, 9 – 50 VDC
Power consumption< 6.5 W Max
PHYSICAL INTERFACES
Ethernet2 x RJ45 ports, 10/100 Mbps
I/O’s 1 x Digital Input, 1 x Digital Output on 4-pin power connector
Status LEDs3 x Connection type status LEDs, 5 x Connection strength LEDs, 2 x LAN status LEDs, 1 x Power LED
Mounting optionsBottom and sideways DIN rail mounting slots
OPERATING ENVIRONMENT
Operating temperature-40 °C to 75 °C
Operating humidity10% to 90% non-condensing
Ingress Protection RatingIP30
REGULATORY & TYPE APPROVALS
RegulatoryCE/RED, UKCA, CB
EMI IMMUNITY
IMMUNITY StandardsEN 301 489-1 V2.2.3 EN 301 489-17 V3.2.4 Final draft EN 301 489-52 V1.2.0 EN 55032:2015+A1:2020 EN 55035:2017+A11:2020 EN 61000-3-3:2013+A1:2019 EN IEC 61000-3-2:2019
ESDEN 61000-4-2:2009
RSEN 61000-4-3:2020
EFTEN 61000-4-4:2012
Surge immunity (AC Power Line)EN 61000-4-5:2014+A1:2017
CSEN 61000-4-6:2014
DIPEN IEC 61000-4-11:2020
RF
StandardsEN 300 328 V2.2.2, EN 301 511 V12.5.1, EN 301 908-1 V13.1.1, EN 301 908-2 V13.1.1, EN 301 908-13 V13.1.1
SAFETY
StandardsEN IEC 62311:2020, EN 50665:2017, EN IEC 62368-1:2020+A11:2020, IEC 62368-1:2018
TELTONIKA RUT241 OVERVIEW
Summary
The Overview page contains various information summaries and shortcuts to other pages. It is also the homepage of the WebUI. This chapter is an overview of the Overview page for RUT241 routers. If you’re having trouble finding this page or some of the parameters described here on your device’s WebUI, you should turn on “Advanced WebUI” mode. You can do that by clicking the “Basic” button under “Mode”, which is located at the top-right corner of the WebUI.
Overview
The Overview page contains widgets that display the status of various systems related to the device. The figure below is an example of the Overview page:
Mobile widget
The Mobile widget displays information related to the mobile connection and the current signal strength (). Each filled-up bar represents a different RSSI value:
Bars
Signal Strength Value / RSSI (In DBm)
0
≤ -111
1
-110 to -97
2
-96 to -82
3
-81 to -67
4
-66 to -52
5
≥ -51
The same calculation principle applies to the Signal strength LEDs located on your device. You can find more information on signal strength values and different measurements here.
Widget button: Info
The Info () button is located next to the name of some widgets. Clicking the Info button redirects the user to a status page related to the widget’s displayed information. For example, clicking the Info button on the System widget would redirect the user to the Status → Systempage:
Widget button: Settings
The Settings button is located next to the name of some widgets. Clicking the Settings button redirects the user to a configuration page related to the widget’s displayed information. For example, clicking the Info button on the Mobile widget would redirect the user to the Network → Interface →LAN Configuration page:
