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3. SPECIFICATIONS
Working voltage
DC 6V (2pcs CR2032 Li Battery)
Alarm current
<30mA (Standby: <5uA)
Emitting Code
1527
Working Temperature
+10~+40
℃
Humidity
≤95%
Emitting frequency
433+0.5MHz (Emitting power: 25dbm)
Emitting distance
With
exterior
soft
antenna:
no
obstacle 70M
4. INSTALLATION
This door sensor consists of one magnetic bar and one transmitter which are
fixed on the door frame (window frame) respectively by double-side adhesive
tape or screws.
IMPORTANT:
Transmitter should be installed parallel with magnetic bar. Keep them as
close as possible to a distance less than 10mm. Please install on the
magnetic bar on the right hand side of the transmitter.
It is recommended to use screws or glass cement for firm installation.
The gap between the magnetic bar and transmitter should not exceed
10mm. Install the magnetic bar to the right side of the transmitter. Only
when there is a certain gap between them, the door sensor will send
alarm signal.
Open the door/window, if the indicator on transmitter flashes red, it
means the door sensor is working normally.
10mm
