Dragino DS20L: LoRaWAN Lidar Distance Sensor

Overview

The Dragino DS20L is an advanced smart distance detector utilizing LoRaWAN technology for long-range wireless communication. It employs a Lidar sensor to accurately measure distances to objects, transmitting this data to IoT platforms. With a measurement range from 3cm to 200cm, the DS20L is engineered for robust performance in demanding environments.

This device is ideal for professional wireless sensor network applications, including smart city initiatives, building automation, environmental monitoring, and industrial IoT deployments. Its low power consumption and compatibility with standard LoRaWAN gateways ensure efficient and reliable data collection.

Key Features

• LoRaWAN Class A protocol compatibility
• Lidar sensor with a 3cm to 200cm measurement range
• Supports periodic or continuous detection modes
• AT Command interface for configuration
• Remote parameter configuration via LoRaWAN Downlink
• Alarm and counting functionalities
• Firmware upgradable via program port or LoRa protocol
• Powered by a built-in 2400mAh battery or external power source

Applications

The DS20L is well-suited for various applications such as:

• Monitoring fill levels in waste bins or tanks
• Counting objects passing through a specific point in automated systems
• Detecting presence or absence of objects
• Implementing distance-based alarms for security or operational alerts

For detailed configuration and setup, refer to the comprehensive sections within this user manual, including guides for connecting to LoRaWAN networks like The Things Network (TTN) and integrating with IoT platforms like Datacake.