TRB142 INDUSTRIAL RUGGED LTE RS232 GATEWAY

The Teltonika TRB142 is a rugged industrial IoT gateway designed to easily connect devices with an RS232 serial port to a 4G LTE network. This allows existing machines, PLCs, sensors, and other industrial equipment to be securely monitored, managed, and controlled remotely, without requiring major modifications to the existing infrastructure.

Despite its compact size, the TRB142 delivers powerful performance. The gateway runs on the reliable RutOS platform, providing advanced networking features such as VPN connections, firewall protection, automatic failover, and remote management. Through Teltonika RMS, administrators can easily monitor, configure, and maintain the gateway and connected devices remotely, significantly reducing travel time and maintenance costs.

The rugged aluminum housing and wide operating temperature range make the TRB142 suitable for continuous use in industrial environments. Examples include applications in mechanical engineering, building management, energy supply, water management, access control, manufacturing environments, and SCADA systems. Thanks to support for various industrial protocols, the gateway integrates seamlessly into both new and existing automation systems.

With the Teltonika TRB142, you’re choosing a compact, reliable, and future-proof solution for securely connecting serial devices to modern mobile networks.

Key Features

• Industrial 4G LTE IoT gateway
• RS232 serial interface for existing equipment
• Ideal for PLCs, SCADA, and industrial automation
• Secure VPN connections and comprehensive firewall
• Remote management via Teltonika RMS
• Compact aluminum housing
• Suitable for 24/7 industrial use
• Easy integration into existing installations