DS20L LoRaWAN LiDAR ToF Distance Detection Sensor

The DS20L is a LoRaWAN-based LiDAR distance sensor designed for precise, low-power distance detection in IoT applications. It measures distances from 3 cm to 200 cm using LiDAR Time-of-Flight (ToF) technology and transmits data via LoRaWAN v1.0.3 Class A for long-range communication.

The sensor supports periodic or continuous detection modes, distance alarm, and counting features. It can be powered by a built-in 2400 mAh battery for multi-year operation or via an external power source for continuous use.

Key Specifications:

• LoRaWAN v1.0.3 Class A protocol

• Measurement range: 3 cm – 200 cm (LiDAR ToF sensor)

• Accuracy: ±2 cm (≤100 cm), ±5% (100–200 cm)

• Field of View (FoV): ±9° (Total 18°)

• Light Source: VCSEL

• Power: 2400 mAh non-rechargeable battery or external supply

• Operating Temperature: –40 ~ 80 °C

• Humidity: 0–99.9% RH (non-condensing)

• Configuration via AT commands or LoRaWAN downlink

• Supports alarm, counting & OTA firmware updates

Applications: Smart Cities • Building Automation • Industrial Monitoring

USER MANUAL:

DS20L_User_Manual

DATA SHEET:

DS20L_Datasheet

FIRMWARE:

DS20L_Firmware