5
temperature/humidity/voltage. The transmission frequency of data report is once every hour.
Temperature default report value: mintime = maxtime = 3600s, reportchange = 0x0064 (1
℃
),
Humidity default report value: mintime = maxtime = 3600s, reportchange = 0x0064 (1%),
Battery voltage default report value: mintime = 3600s maxtime = 3600s, reportchange = 0x01
(0.1V).
Note: MinInterval is the sampling period for the Sensor. Sampling period >= MinInterval.
Data report configuration and sending period are as following:
5. Restore to Factory Setting
R711 saves data including network key information, configuration information, etc. To restore to
factory setting, users need to execute below operations.
1. Press and hold function key for 5 seconds till the green indicator flashes and then release; LED
flashes quickly 20 times.
2. R711 will enter off mode after restoring to factory setting. Press function key to turn on R711 and
to join a new LoRa network.
6. Sleeping Mode
R711 is designed to enter sleeping mode for power-saving in some situations:
(A) While the device is in the network → the sleeping period is 3 minutes. (During this period,
if the reportchange is larger than setting value, it will wake up and send a data report).
(B) When it is not in the network to join → R711 will enter sleeping mode and wake up every
15 seconds to search a network to join in the first two minutes. After two minutes, it will wake
up every 15 minutes to request to join the network.
If it’s at (B) status, to prevent this unwanted power consumption, we recommend that users
remove the batteries to power off the device.
Min Interval
(Unit:second)
Max Interval
(Unit:second)
Reportable
Change
Current
Change≥
Reportable Change
Current Change
＜
Reportable Change
Any
number
between 1~65535
Any
number
between 1~65535
Can not be 0.
Report
per Min Interval
Report
per Max Interval
