9
6. Installation
When the magnet is close to or far away, the sensor will be triggered to send a report.
The gap between the Hall sensor and the magnet should be less than 3cm during installation.
When the installation clearance is greater than 3cm, the device will not be able to trigger the signal.
1.
The Wireless Hall Type Open/Close Detection Sensor
(R718LB) has a built-in magnet (see Figure 1 below).
It can be attached to the surface with iron material during
installation.
To make the installation more secure, please use screws
(purchased separately) to fix the device to the wall or other objects
(see Figure 2 below).
Comment
Do not install the device in a metal shielded box or in an
environment surrounded by other electrical equipment to avoid
affecting the wireless transmission of the device.
2. Tear off 3M release paper of Hall sensor and the magnet then
attach to the door or window in parallel.
Note: The mounting distance between the Hall sensor and the
magnet should be less than 3cm.
3. When the door or window is opened, the Hall sensor is separated from
the magnet, and the Hall sensor device sends status is “1”
When the door or window is closed, the Hall sensor is close to the
magnet, and the Hall sensor device sends status is “0”
The Wireless Hall Type Open/Close Detection Sensor (R718LB) can be
used in the following scenarios:
Door, window
Machine room door
Archives
Closet
Refrigerators and freezers
Cargo ship door
Garage Door
Public toilet door
When you need to detect the opening and closing status.
magnet
Hall sensor
