The LDS02 is powered by 2x AAA batteries and targets long-time use, these two batteries can provide about 16,000 ~ 70,000 uplink packets. After the batteries run out, the user can easily open the enclosure and replace them with 2 common AAA batteries.
It will send periodically data every day as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. The user can also disable the uplink for each open/close event, instead, the device can count each open event and uplink periodically.
It also has the open alarm feature, the user can set this feature so the device will send an alarm if the door has been open for a certain time. Each LDS02 is pre-load with a set of unique keys for LoRaWAN registration, register these keys to the LoRaWAN server and it will auto-connect after power on.
- LoRaWAN v1.0.3 Class A
- SX1262 LoRa Core
- Door Open/Close detect
- 2 x AAA LR03 Batteries
- Door open/close statistics
- AT Commands to change parameters
- Uplink on periodically and open/close action
- Open duration alarm
- Downlink to change configure
- Wireless Alarm and Security Systems
- Home and Building Automation
- Industrial Monitoring and Control