LDS03A - Dragino Outdoor LoRaWAN Open/Close Door Sensor switch The Dragino RS485-LB/LS is a

The Dragino RS485-LB/LS is a RS485 / UART to LoRaWAN Converter for Internet of Things solutions

CCC TO GB4943-2001

Wireless Alarm and Security Systems

(Dual 915 LoRa Card)

Frequency (MHz) 700/850/900/1800/1900/2100 Bandwidth (MHz)

LDS03A - Dragino Outdoor LoRaWAN Open/Close Door Sensor switch The Dragino RS485-LB/LS is aThe Dragino LDS03A is an Open Close LoRaWAN Door Sensor. It detects door open close status and uplinks to IoT server via LoRaWAN network. user can see the door status, open duration, open counts in the IoT Server. LDS03A is powered by an 8500mAh Li SOCI2 battery. It can be used for up to 10 years. The LDS03A will send periodically data every 2 hours as well as for each door open close action. It also counts the door open times and calculates the last