Cellular Gateway TRB143 Teltonika Device
Rugged LTE Gateway for Industrial Systems
The Cellular Gateway TRB143 Teltonika Device is a compact, industrial-grade LTE gateway designed to deliver secure and stable connectivity. Built for environments that demand reliability, it features an RS485 interface, enabling communication between legacy systems and modern IoT platforms. This makes it ideal for use in industrial automation, smart metering, and energy monitoring.
Designed for Harsh Conditions
This gateway is built with a strong aluminum housing, offering protection from dust, vibrations, and temperature extremes. Thanks to its DIN rail mounting, it fits easily into control cabinets or industrial panels. Even in rough conditions, it performs consistently — a feature that many industrial users in Nairobi and Ngara now rely on.
Better yet, you can shop online near me and receive fast delivery within 24hrs, no matter where you are in Kenya. This ensures rapid deployment with minimal downtime.
Reliable LTE Connectivity and Serial Communication
With 4G LTE Cat 1 connectivity, the TRB143 ensures constant uptime for your systems. Moreover, its RS485 serial interface supports Modbus RTU, allowing seamless integration with energy meters, industrial PLCs, and SCADA systems.
Unlike many other gateways, this one works well even in low-signal areas. Also, its low power consumption makes it suitable for solar-powered or backup power systems.
Easy to Manage, Secure to Operate
Teltonika’s Remote Management System (RMS) is supported right out of the box. This allows you to configure, update, and monitor the gateway remotely — saving time and operational costs. Additionally, it supports VPN, firewall rules, SMS control, and FOTA updates, helping your team stay in control from anywhere.
For security, the TRB143 includes user authentication, encrypted communication, and watchdog features. As a result, your infrastructure remains safe even in vulnerable remote deployments.
Small Size, Big Functionality
Despite its compact design, the TRB143 offers all the essential features you’d expect:
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RS485 Serial Interface
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LTE Cat 1 with 2G fallback
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Remote management support
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Wide input voltage (9–30V DC)
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Micro-USB and Ethernet ports
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Operating temperature: -40°C to +75°C
Clearly, this device is tailor-made for smart metering, industrial control, and automated systems.
