The Teltonika TRB142003000 is a gateway module designed for industrial applications. Itfeatures a 512MB Flash memory, 128MB SRAM, and an IP30rated enclosure. The module measures 64.5x74.5x25mm and provides robust protection against impacts and dust particles. It is designed to be used in areas requiring reliable data transmission and secure connection to the internet, and can be used in Ethernet or wireless environments. Applications include advanced metering infrastructure (AMI) systems, building automation, medical systems, and digital signage. It also supports multiple communication protocols, such as GSM/GPRS, Ethernet, WIFI, GNSS, and LoRa.