INSTALLATION INSTRUCTIONS
1. General description
The bell may be used as: a doorbell, an internal calling device or a personal alarm device. The doorbell installation network is not
needed. Both the bell and pushbutton are battery operated. 433 MHz frequency is used for signal transmitting and receiving. The
bell operating range reaches approx. 100 meters in open area. There are 10 different ringtones and melodies to select from. The
bell is equipped with optical ringing indication useful e. g. for hearing-impaired people. I also has volume adjustment with possibility
of complete muting (optical indication only) useful e. g. for people with small children. 3 buttons may be programmed for one bell.
The pushbutton is equipped with modern touch technology – reacts to touch, no movable components.
2. First operation
Before the first operation, open the bell button and remove the battery protection cartridge. Also, insert the batteries into the receiver
(receiver batteries are not included).
3. Melody selection
Press button (1) to select the desired melody. Each subsequent pressing of the button sets the next melody to be played after
pressing the transmitter.
4. Volume adjustment
Adjust the volume by pressing button (2) again. From maximum volume to complete mute.
5. Programming additional buttons
To program a given transmitter to the bell, press and hold button (1) for approx. 3 seconds. When this button is pressed, a single
beep is first heard and after a while a double beep. Release the button (1) when you hear the double beep. From then on, you have
10 seconds to release the touchbutton that you want to program by placing your finger on a recess on its front (3). If the button is
correctly entered into the bell’s memory, a double beep will signal the end of the programming process. Up to a maximum of three
transmitters can be programmed to one bell. The entire programming procedure must be repeated for the other transmitters.
6. Erasing the bell memory
To erase all transmitters stored in the bell memory, hold button (1) for approx. 10 seconds, until a quadruple beep sounds.
CAUTION! SUBSTITUTING THE BATTERY WITH ANY BATTERY OF INCORRECT TYPE MAY CAUSE AN EXPLOSIVE
HAZARD. DISPOSE OF USED BATTERIES AS STATED IN THE MANUAL.
BATTERY-POWERED WIRELESS BELL JAZZ ST-260
TECHNICAL DATA
Receiver
• Power supply: 3 x battery 1.5 V type AA
• Current draw in ringing mode: 120 mA
• Quiescent current: 1 mA
• Operating frequency: 433 MHz
• Bell sound: 10 melodies to select from
• 5-step volume adjustment
• Optical ringing indication
• Sound level: up to 90 dB
• Ingress protection rating: IP20
• Temperature operating range: 0° ÷ 35°C
• Dimensions [mm]: 83 x 132 x 29
Transmitter
• Power supply: 1 x battery 3V type
CR2032
• Operating range: 100 m*
• Maximum transmit power: ERP<20 mW
• Operating frequency: 433 MHz
• Coding: 256 codes
• Ingress protection rating: IP44
• Temperature operating range:
-20° ÷ +35°C
• Dimensions [mm]: 35 x 68 x 20
* The operating range presented above refers
to open area under ideal conditions, with no
obstacles. If there are obstacles between
the receiver and the transmitter, one should
expect a decrease in the operating range for,
respectively: wood and plaster by 5 to 20%,
brick by 20 to 40%, reinforced concrete by 40
to 80%. It is not recommended to use the radio
systems in case of metal obstacles, due to a
significant limitation of the operating range. Also
aerial and underground power engineering lines
of a large power capacity and GSM transmitters
in close proximity of these devices have a
negative impact on their operating range.
