Teltonika TRM200

The portable modem from the brand Teltonika, released in 2025, is a network accessory designed for industrial use. The model belongs to the advanced price category, and among its key features, it is worth highlighting the durable aluminum casing, moisture-resistant properties (IP30 class), and extended operating temperature range, which covers both severe frosts (down to -40 degrees Celsius) and extreme heat (+75 °C).

Users also have extensive mounting options, including installation on a DIN rail, not to mention desktop and wall scenarios. The Teltonika TRM200 modem supports 4G (LTE) mobile networks, with data transmission throughput meeting the 4th category standard — 50 Mbps, and reception can reach 75 Mbps. Backward compatibility with earlier communication generations — 2G and 3G — is also provided. To improve signal quality, it is possible to use an external antenna (an SMA connector is provided for it). Using the microUSB port, the accessory can be connected to various devices and types of industrial equipment, with this interface being used simultaneously for power supply and data transmission.