The Teltonika TRM240 is a robust, industrial-grade USB LTE Cat 1 modem designed to integrate reliable cellular connectivity into industrial equipment. Featuring a rugged aluminium housing measuring 74.5 x 25 x 64.5 mm and weighing approximately 131 g, this compact modem withstands harsh environments with an operating temperature range from -40 °C to +75 °C and an IP30 rating. It supports LTE Cat 1 with download speeds up to 10 Mbps and upload speeds up to 5 Mbps, while maintaining backward compatibility with 3G and 2G networks, ensuring flexible deployment across diverse network conditions.

Connectivity is delivered via a USB micro-B interface for power and data, complemented by an external LTE antenna connector (1 x SMA) that enhances signal coverage. The device includes a Mini SIM slot (2FF) compatible with both 1.8 V and 3 V SIM cards. With low maximum power consumption of 3.2 W, the TRM240 is energy efficient and equipped with three status LEDs for easy monitoring of Power, Network, and Mobile connectivity.

Designed for versatility, mounting options include DIN-rail, wall, or flat surface installation (mounting accessories sold separately). The modem supports a wide range of operating systems including Windows (7/8/10), Linux, and certain Android versions through various drivers such as NDIS and RIL, detailed on Teltonika's wiki and manuals.

Key regulatory certifications include CE, UKCA, and EAC, reflecting compliance with international standards. The product package includes the TRM240 modem, a swivel LTE SMA antenna, a 0.8-meter micro-USB cable, a hex key, and a quick start guide. Please note that the power supply unit (PSU) is excluded.

For detailed product resources, documentation, driver downloads, and firmware updates, visit Teltonika's official product page.