Teltonika TRB142108000 – Industrial LTE RS232 Gateway
The TRB142 Industrial Rugged LTE RS232 Gateway is a robust and reliable solution designed for industrial applications. This device features a rugged design, making it suitable for deployment in harsh environments. With its RS232 interface, it provides a secure and reliable connection for industrial equipment. The gateway supports industrial DNP3 protocols, ensuring seamless integration with existing infrastructure. Its 4G/LTE connectivity enables remote monitoring and control, reducing the need for on-site visits. This solution is ideal for industries such as manufacturing, oil and gas, and utilities, where reliable and secure communication is critical.
The gateway’s industrial-grade design ensures it can withstand extreme temperatures, humidity, and vibrations. Its compact size and DIN-rail mounting options make it easy to install in confined spaces. The device is also equipped with a PSU, providing a reliable power supply. With its advanced security features, including encryption and secure authentication, this gateway ensures the integrity and confidentiality of data transmitted over the network.
In industrial settings, this gateway can be used to monitor and control equipment, such as pumps, valves, and sensors. It can also be used to collect data from remote locations, enabling real-time monitoring and analytics. The gateway’s support for industrial protocols ensures seamless integration with existing SCADA systems, enabling efficient monitoring and control of industrial processes.
Technical Specifications
| Brand | Teltonika |
| SKU | TRB142108000 |
| Category | Smart Home |
| Interface | RS232 |
| Cellular Connectivity | 4G/LTE (Cat 1) |
| Compatibility | Industrial DNP3 |
| Power Supply | PSU included |
| View all Teltonika Products → | |
Challenges Solved by this Solution
Industrial organizations face significant challenges in deploying and managing remote equipment. Bottlenecks in deployment workflows, scalability limits, and security compliance gaps can lead to reduced productivity, increased costs, and compromised data integrity. This industrial LTE RS232 gateway addresses these challenges by providing a secure, reliable, and scalable solution for remote monitoring and control. By investing in this technology, organizations can improve operational efficiency, reduce IT overhead, and mitigate risk. With its advanced security features and support for industrial protocols, this gateway ensures the integrity and confidentiality of data transmitted over the network.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for Teltonika. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What is the typical use case for an industrial LTE RS232 gateway?
Industrial LTE RS232 gateways are typically used for remote monitoring and control of equipment in industries such as manufacturing, oil and gas, and utilities.
How does this gateway ensure secure data transmission?
This gateway ensures secure data transmission through encryption and secure authentication, ensuring the integrity and confidentiality of data transmitted over the network.
Can this gateway be used in harsh environments?
Yes, this gateway is designed to withstand extreme temperatures, humidity, and vibrations, making it suitable for deployment in harsh environments.
Can the TECHOM Systems Sales team provide installation support for this product?
Yes, the TECHOM Systems Sales team can provide installation support, as well as consulting services and onsite audits, to ensure a smooth deployment process.

Ready to Deploy Teltonika Trb142 Industrial Rugged Lte Rs232 Gateway, 4g/lte (cat 1), Equipped With Rs232, Compatible With Industrial Dnp3, Psu Included (TRB142108000)?
Product Ref: TOS-872757 • Get enterprise pricing, volume discounts, and Australian support.
























