LoRaWAN is an IoT solution that is increasingly meeting high standards globally. LoRa stands for "Long Range," and it actually enables the coverage and monitoring of large areas using low-power, battery-operated sensors.

Our data logger series DM3100 is specifically designed for environmental monitoring in both indoor and outdoor applications using LoRaWAN (a multipoint-to-point networking protocol). The nodes (DM3105 loggers) communicate with available standard LoRaWAN gateways. For applications inside buildings or outside the "field," we offer a complete series of IoT data loggers: long-range data transmission.

Our LoRa data loggers come with a variety of standard sensors for measuring temperature, humidity, dew point, CO2, differential pressure, and more. Additionally, (third-party) sensors with Modbus communication or analog outputs can be integrated.

For monitoring environmental conditions such as rainfall, solar measurements, or soil conditions, we provide the IP67 series loggers. This system offers an excellent solution for air quality measurements in smart city projects or measurement applications in agriculture: simple setup and direct access to measurement data. The loggers are configured to work directly with any available public LoRaWAN? network but can also be used with any commercially available 3G, 4G, or Ethernet gateways. Compatible with the free IoT platform "Internet of Things."
Your measurement data is secure: the loggers have internal memory, so even if transmission is interrupted, the data remains protected.
Measurement data can be visualized through the standard (Delta OHM) cloud or a third-party cloud.

LoRaWAN application nodes.
LoRaWAN gateways support wired and wireless connections to cloud-based core networks, with wireless support for full-network 4G/3G/2G and wired support for Ethernet connections. They come with a default GPS module, providing high-precision clock synchronization, as well as geographic location and altitude information, facilitating network optimization in combination with LBS applications. They support detecting node signal strength and provide monitoring data such as gateway temperature and power supply voltage.
LoRaWAN gateways can be configured and managed via a WEB interface accessed through a Wi-Fi hotspot on-site. They support power supply from mains, solar, and PoE, with various deployment modes such as pole-mounted and wall-mounted. They meet IP67 protection standards, operate in a wide temperature range of -40 to +85°C, and withstand harsh outdoor environments.