Teltonika Networks is a rapidly growing technology company, manufacturing professional network connectivity equipment for international markets. Through long-term experience and research and development of industrial network devices for IoT and M2M communication, we have developed a wide portfolio of products for the most complex areas of Industry 4.0, Smart City, and Green Energy. Teltonika Networks controls every stage of the product development cycle, which enables us to respond quickly and flexibly to market needs and changes while ensuring reliability, security, and ease of use. As a part of Teltonika IoT Group, all our products are manufactured and assembled in a modern factory in Lithuania which allows us to ensure highest quality standards.
In 21 years Teltonika have launched to mass production over 100 different devices in IoT, Networking, Connected vehicles, Asset and personal Tracking areas. That makes over 8.600.000 million devices sold worldwide in over 150 different countries. Although these numbers are impressive, Teltonika is more than that – they are about innovating, inspiring, connecting, educating and reliable partnerships.
The Teltonika Industrial LTE Cat 1 Gateway Board TRB145 is equipped with RS485 Interface, Digital Inputs/Outputs and micro-USB port. TRB145 compact design makes this Gateway perfect for an application where a sole gadget must be remotely controlled over RS485 interface. The TRB145 is engineered to be used in Industrial applications therefore it has a wide range of software features such as SMS control, Firewall, Open VPN, IPsec, RMS and FOTA support.
Lightweight and powerful RS485 to 4G LTE Cat1 IoT gateway. High performance paired with Linux based firmware enables quick time-to-market in the most demanding applications.
RS485 for industrial differential serial communication
Wide range of power supply voltages 9 – 30V
LTE Cat 1 for M2M/IoT communications
Teltonika Remote Management System compatible
Compact size, easy integration
OpenLinux based OS allows high software customisation
Mini SIM (2FF)
1 x SMA for LTE
Full Duplex (4 wires) and Half Duplex (2 wires), baud rate 300-115200
2 x Digital Input/Output (configurable)
ARM Cortex-A7 1.2 GHz CPU
128 MB (50 MB available for userspace)
512 MB (70 MB available for userspace)
Input voltage range
9 - 30 VDC
4 pin industrial DC power socket
Optional power source
Possibility to power device over 6 pin RS485 connector’s spare terminals.
Virtual NIC via Micro-USB connector
Power, signal, network and data status LEDs
Linux OS with Yocto SDK (offering high software customisation)