Teltonika TRB142 RS232 Gateway

The TRB142 is a compact and reliable industrial LTE Cat 4 gateway equipped with an RS232 serial interface. This device is designed to connect legacy serial devices to a cellular network quickly and easily. Its small footprint, robust software features like Modbus gateway, and compatibility with the Teltonika RMS make it an ideal choice for retrofitting industrial machinery, utility meters, and other remote equipment for modern IoT monitoring and control.