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6. Sleeping Mode
R718IJK is designed to enter sleeping mode for power-saving in some situations:
(A)
While the device is in the network
→
the sleeping period is Min Interval.
(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
→
R718IJK 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.
7. Low Voltage Alarming
The operating voltage threshold is 3.2V. If the battery voltage is lower than 3.2V, R718IJK will
send a low-power warning to the LoRa network.
8. Installation
When using it, the back of it can be adsorbed on the iron surface, or the two ends can be fixed to the
wall with screws.
Note: To install the battery, use a screwdriver or similar tool to assist in opening the battery cover.
