SERVODAN 23-082 Guide De Montage Et D'utilisation page 3

GB
Wireless Foto Gong 23-082
Fitting and operating instruction
Description
Foto Gong unit 23-082 is a door chime with inbuilt
wireless receiver technology.
The receiver has three different chimes and in that
way it can identify three different transmitters. When
the receiver receives a signal from a particular
transmitter, a gong sound chimes and indicates the
presence of a person via a wireless door button or
wireless PIR sensor.
A fl exible solution that indicates the presence of
people and can be used in homes, small offi ces,
businesses and shops.
Wireless Foto Gong 23-082 is based on radio
frequency technology, which gives a fl exible system.
- 50 metre range for large areas.
- Positioning as required.
- Suitable for different premises: in the home,
offi ce, workplaces and small shops.
Channel setting
The transmitter and receiver communicate with each
other by using the same channel. The transmitter is
factory set to system channel "I" and product channels
"7", "9" and "11". You should ensure that both
channels are the same on transmitter and receiver.
In this way the user can select the particular
transmitter units to be connected to channels "7", "9"
and "11" respectively.
If the user requires a different channel setting,
because other systems are using the same channel,
the user must change the channels on both
transmitter and receiver.
The system channel can be changed on the backside
of the unit. Fig. 1
Installation
1. Fit the wireless unit 23-080 higher than 1 m above
the fl oor, as the fl oor will absorb the transmitter
signal and reduce the range. A position high
above the fl oor provides the best reception
conditions. Fig. 2
2. Position the transmitter and receiver within the
effective range.
3. Position the receiver at least 1 metre from parts of
the building that conduct electricity, such as
aluminium doors and windows, metal sheeting
and electrical cables.
4. Avoid thick walls and metal fences that can screen
and block the radio waves and reduce the range.
Several receivers should be fi tted at least 2 m apart,
in order not to reduce the range to the transmitters.
Installation tip:
Before installation of the transmitter, receiver or signal
extender, test that the units are working correct and
have a valid receiving range (because of infl uence /
disturbance from other wireless systems, building etc.).
Receiving and transmission distance
Range outdoor: ............approx. 50 m in open space*.
Range indoor: ...............approx. 25 m in open space*.
Approximately 5-10 m when mounted on a
conductive surface (e.g. metal/aluminium). To
increase the range the Wireless Signal Extender
23-085 can be used. The Wireless Signal Extender
23-085 can double the range and are mounted in a
straight line.
*when using the adapter or batteries (4 x AA 1,5V
alkaline).
Function and operation
The wireless unit 23-082 has three chimes. The unit can
receive from three different transmitters in three different
places and allows each transmitter to have its own chime.
A potentiometer controls the loudness of the chime,
as well as switching it on and off. Fig. 3.
If a signal is received from a transmitter's product
channel 7, the receiver will emit a "ding".
If the transmitter's product channel is 9, the receiver
will emit a "ding-dong". (Factory setting)
If the transmitter's product channel is 11, the receiver
will emit a "Big Ben" tune.
The receiver cannot emit a new tune until the previous
one has fi nished.
The adapter 23-513 powers the unit 23-082.
Troubleshooting
When the receiver does not function satisfactorily, the
following points can be of assistance
Problem:
The 23-082 unit does not emit a chime.
1. No power supply from the adapter.
2. Transmitter and receiver have different
codes.
3. Volume potentiometer is switched off.
4. Outside effective range.
5. Interference from other units.
The unit 23-082 sounds abnormal.
1. The associated transmitter is functioning
abnormally.
Possible cause: Proposed solution:
1. Switch on supply to adapter.
2. Check that the transmitter codes are either
7, 9 or 11.
3. Ensure that the volume button is switched
on.
4. Check that the transmitter and receiver are
within the effective range.
5. Check that there are no other wireless
systems interfering with the transmitter and
receiver.
1. Ensure that the transmitter is functioning
correctly.
Technical data:
Voltage ........................... 9 V DC adapter 600 mA
Receiver distance............ See Receiving and
transmission distance
Receiver frequency ......... 433.92 MHz
Modulation ..................... ASK
Number of channels ....... 16
Chimes:
Product channel 7 .......... DING
Product channel 9 ............ DING DONG (Factory setting)
Product channel 11 ........ WESTMINSTER
Sound volume ................ 80 dB(A)
Protection class .............. IP 20
Temperature range ......... 0°C ... +45°C
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