10
3)
We do not recommend to set the MinTime Interval value too low. If the MinTime Interval is too low, the device wakes up
frequently and the battery will be drained soon.
4)
Whenever the device sends a report, no matter resulting from data variation, button pushed or MaxTime interval, another cycle
of MinTime/MaxTime calculation is started.
6. Installation
The waterproof breathable membrane inside the product is not resistant to vapor.
To prevent water vapor from condensing inside the body, please do not use the product in high humidity and steam environment.
1.
The Wireless Temperature and Humidity Sensor (R718A) has a
built-in magnet . When installed, it can be attached to the
surface of an object with iron which is convenient and quick.
To make the installation more secure, use screws
(purchased) to secure the unit to a wall or other surface.
Note:
Do not install the device in a metal shielded box or in an
environment with other electrical equipment around it to avoid
affecting the wireless transmission of the device.
The figure shows the scene where the temperature and humidity
sensor (R718A) is applied in the refrigerator.
It can also be applied to the following scenarios:
⚫
Restaurant (refrigerator or freezer)
⚫
Shopping mall supermarket (freezer)
⚫
Engine room
⚫
Environmental monitoring
⚫
Smart city and intelligent building
⚫
Storage and transportation of food and medicine
⚫
Flowers and other perishable foods
⚫
Wall or logistics refrigerator
When it is necessary to detect temperature or humidity.
2. When the temperature and humidity detected
by R718A is compared with the last reported values, when the
temperature change is exceeded 1°C (default) or the humidity
change is exceeded 1%(default),it will report
current values.
3.
Installation height recommendation:1 to 2 m
4.
Installation ambient temperature: -40C° to 55°C
5. Installation
direction recommendation:
The temperature and
humidity sensor is facing down, and the LOGO is facing
towards the person.
Screw hole diameter: Ø4mm
