TRB142 is a rugged LTE Cat 1 gateway built specifically for RS232-based equipment. It provides a simple, dependable way to connect legacy serial devices to modern cloud or network platforms through secure mobile connectivity. Designed for industrial environments, it includes digital I/O, robust RF performance and efficient low-power operation.

Why We Love This Product

• RS232 interface for legacy serial equipment and machinery
• LTE Cat 1 ideal for low-bandwidth telemetry and status updates
• Rugged housing for harsh electrical and environmental conditions
• Low power modes for remote or battery-backed deployments
• Supports Modbus, MQTT and RMS for easy integration

How Our Customers Use It

• Connecting RS232 meters, pumps and sensors to cloud SCADA
• Legacy industrial systems that need modern connectivity
• Telemetry for environmental and utility infrastructure
• Remote monitoring for generators, pumps and site equipment

Works Well With

• Serial RS232 equipment and converters
• LTE antennas for signal strengthening
• Industrial DC power supplies
• RMS for remote diagnostics and updates