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Wireless doorchime
The set includes two push buttons (transmitter) and a home doorchime (receiver).The doorchime is
designed to be permanently connected to the mains voltage of 230 V AC/50 Hz. The transmission
between transmitter and receiver is made via radio waves at 433.92 MHz. The range depends on
local conditions and is up to 100 m in free space without interference.
The kit has the “self-learning” function - the button can generate its own pairing code which is
received and saved by the doorchime. This allows expansion of the system with additional push-
buttons. The “self-learning” function prevents affecting the neighbouring doorchimes.
For correct use of the wireless doorchime, please read carefully the instructions for use.
Specifications
Transmission range: up to 100 m in an open area (can drop down to one fifth in a built-up area)
Pushbutton: water resistant; enclosure IP44
Pairing of doorchime and pushbuttons: “self-learning” function
Pairing capacity: up to 3 pushbuttons
Number of tunes: 3 tunes – up to three pushbuttons can be distinguished by setting different tunes
Doorchime power supply: 230 V AC/50 Hz
Pushbutton power supply: battery 1× 12 V (type A23)
Included: double-sided adhesive tape
Pairing of the pushbutton with the doorchime
1. Remove the rear cover of the pushbutton with a screwdriver through a hole on the side.
Insert a 12V type A23 battery in the pushbutton. When inserting a battery, make sure it
has the correct polarity!
2. Press the “SW1” button on the PCB – LED on the pushbutton will light up for 5 seconds.
During these 5 seconds, press the “SW1” button again – the LED on the pushbutton will
flash 3 times, which indicates that the pairing code has been generated.
3. Re-assemble the pushbutton.
4. For pairing multiple pushbuttons, repeat steps 1 to 3.
5. Plug the doorchime into a 230 V AC/50 Hz socket. The doorchime automatically switches
to the “self-learning” mode which lasts for 30 second. The “self-learning” mode is indicated
by the flashing LED on the doorchime.
6. During these 30 seconds, press the button which you want to pair with the doorchime.
When the doorchime receives the pushbutton signal, you can hear the ringtone selected
for the pushbutton.
7. For pairing multiple pushbuttons, repeat step 6 for the other pushbuttons.
Note: In case of power supply failure, the doorchime has internal memory to save codes of currently paired
pushbuttons. When the doorchime power supply is restored, the “self-learning” mode is automatically
switched on for 30 seconds. However, if during these 30 seconds no signal is received (re-pairing is not
performed), after the end of the “self-learning” mode the doorchime automatically loads the codes of
the previously paired pushbuttons. Therefore, re-pairing is not necessary after power supply failure.
SW1
Ringtone
selection
Pushbutton
LED
Doorchime LED
Volume control
GB
