EIB Alarm Central Unit, surface-
mounted
75730010
Technical
Documentation
© Gebr.Berker 2005
Version: 18.08.2005
Page: 20 / 81
(Subject to prior change)
75730010.doc
Part 9
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Configuration 2.1 (default configuration):
1 x outer shell (SA 1), 1 x indoors (SA 2), nested,
e. g. detached family house, flat, workshop, etc.
AA 1:
SA 1 (outer shell) can be separately armed by AA 1, i. e. by an arming device lo-
cated within the building.
In such case, persons are in the building. Only the outer shell will be kept under sur-
veillance (e. g. by means of magnetic contacts on the windows, glass breakage sen-
sors). In the event of an alarm, only the internal alarm indicators will be activated. This
condition is also called "internally armed" state.
AA 2:
SA 1 (outer shell) will be automatically armed together with SA 2 (indoors) by AA
2, i. e. by an external arming device next to the entrance door.
In such case, no persons will be in the building. The outer shell and interior rooms
will be kept under surveillance (additionally, for example, by PIR detectors). An
alarm will activate all external alarm indicators. This condition is also called "ex-
ternally armed" state.
If the system is in the "internally armed" state (AA 1 is armed) AA 1 can also be
disarmed by arming or disarming on an arming device of AA 2. After this, both
AAs will be in the disarmed state. So it will be possible that persons who are not
inside the building and are authorized to enter it can enter the building "internally
armed" before without raising an alarm.
AA 1
AA 2
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Configuration 2.2:
1 x outer shell (SA 1), 1 x indoors (SA 2), nested.
1 x outer shell (SA 3), 1 x indoors (SA 4), nested,
e. g. two-family house, house with granny flat, two independent building parts (workshop and a flat).
Same as configuration 2.1, however, existing twice and independently of each
other.
AA 1
AA 2
AA 3
AA 4