pyrexx PX-1C Betriebsanleitung Seite 32

6.3 Finalising radio group
In order to complete a newly established ra-
dio group, you must exit the learning mode.
You have two options for this purpose:
f Wait 10 minutes
f or briefly push the radio button on
the device last put into operation until:
all signal LEDs "off"
5 Radio group is in operation
f To verify, perform the connection
test (see chapter 6.6 „Group connec-
tion test" on page 64)
6.4 Bring the radio group into
learning mode
You can extend an existing radio group
by bringing the radio group in the learning
mode. Observe the following:
(1) Press and hold the radio button with
splint pin on any device until:
all signal LEDs "off"
Operating Manual: PX-1C - Smoke Alarm Device with Radio Link
62
(2) Release radio button
5 Device max. 10 minutes in
learning mode
(3) Add additional devices
f Observe chapter 6.2 „Expand radio
group (learning mode)" on page 61
6.5 Set up shared radio group
For special applications, it may be useful
to set up a shared radio group (e.g., in
the corridor of an apartment building).
A central radio group (corridor), which is
associated with one or more other radio
groups (flats), takes over the function of
the shared radio group. The other radio
groups form subgroups.
Example
Flat 1 Corridor Flat 2
Flat 3 Flat 4
Fig. 9 Example of shared radio group
Flat = subgroup
Corridor = shared radio group
Alarm direction = towards the shared
radio group
The illustration shown is an
example. The number of devices in
a group can vary.
Operating Manual: PX-1C - Smoke Alarm Device with Radio Link
EN EN
Note the following when setting up a
shared radio group:
(1) Set up and maintain radio groups
(subgroup and shared radio group)
individually
f Observe chapter 6.1 „Set up radio
group" on page 60 and chapter
6.2 „Expand radio group (learning
mode)" on page 61
(2) Bring the shared radio group in
learning mode
f Observe chapter 6.4 „Bring the radio
group into learning mode" on page 62
(3) In a subgroup, select the device
closest to the shared radio group
(4) Press the radio button with splint pin
on the selected device for 1 second
5 Sub-group is connected to the
shared radio group
63