Teltonika

Teltonika TRB145

Industrial LTE RS485 Gateway

Black Teltonika TRB145 device with antenna ports on a red background.

Teltonika TRB145

TRB145 is an ultra-small, lightweight, and energy-efficient IoT gateway equipped with mission-critical LTE connectivity that comes with a widely used RS485 interface for remote management of industrial equipment.

Teltonika TRB145 LTE RS485 Gateway

Millbeck are a Teltonika Diamond Distributor.

Connectivity

4G/LTE (Cat 1), 3G, 2G

Compactness

Small size, easy installation

RS485

Equipped with RS485 for serial communication

Protocols

Compatible with industrial DNP3 & Modbus communication protocols

Vertical pattern of small gray dots on a white background, denser at the left fading towards the right.
Vertical pattern of small gray dots on a white background, denser at the left fading towards the right.

Why Connect with Millbeck

Millbeck specialises in the cellular hardware and SIMs that sit between an industrial device and the network it depends on. The kind of work where the spec decisions made on day one decide whether the deployment is still online in year five.

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Featured case study

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Resources

Latest news & insights

News
May 26, 2026

Millbeck Connecting Renewable Energy at All-Energy 2026 in Glasgow

Millbeck exhibiting at All-Energy 2026 in Glasgow

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Insights
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Case Study
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Cellular Connectivity for Solar Farms and Remote Renewable Energy Sites

How resilient cellular connectivity enables remote monitoring, fault detection, and secure access for solar farms and renewable energy installations across the UK.

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