General Terms - Abus Terxon SX AZ4000 Installation Instructions Manual

SD – FIRE ALARM
This zone works just like a fire zone. In contrast to a fire
zone, the connected fire alarms can be reset by briefly
switching off the power supply and no alarm is triggered.
However, the reset must be made via a switch output. The
program menu can be exited only when this zone is
closed.
KM – KEY SWITCH PULSE
A key switch (pulsed) can be connected to the burglar
alarm panel. Any change to this zone changes the state of
the alarm centre from active to inactive or from inactive to
active (following a timeout of the delay time).
FK – BLOCK LOCK
A key switch (permanent) can be connected to the burglar
alarm panel. Any change to this zone changes the state of
the alarm centre from active to inactive or from inactive to
active (following a timeout of the delay time). Note that
you can operate the alarm centre only via the key switch.
If the state is unclear, e.g.: the key switch is closed, and
deactivated at the control unit, the alarm centre can return
to active state.
AM – ANTI-MASK
This zone property has no function with the Terxon SX
burglar alarm panel.
FB – FORBIKOBLER
This zone is connected to an external code lock or an
access control device. This zone works like a regular
entry/exit zone. If this zone is triggered during the exit
time, the exit time is ended immediately and the burglar
alarm panel is activated. If this zone is triggered when the
burglar alarm panel is active, it starts the entry delay.

12 General terms

ZONE
A zone consists of one or more detectors connected to the
burglar alarm panel via an input CCT.
A zone is considered to be opened or triggered if the
electric circuit within CCT is interrupted by a detector
(motion sensor, magnetic contact,...) (for NC), or if the
resistance value changes (for DEOL).
A zone is considered as closed or at rest is the electric
circuit is closed within CCT (for NC), or if the line voltage
from the alarm centre is within the right parameters (for
DEOL).
BURGLAR ALARM PANEL ACTIVATED
When the burglar alarm panel is active, it monitors all
zones for changes to the line voltage and triggers a local
alarm and optionally an external alarm.
BURGLAR ALARM PANEL DEACTIVATED
When the burglar alarm is active, it monitors only zones
that are always active, such as 24-hour zones, technical
zones, and burglar and fire alarms. An alarm triggered by
one of these zones usually results in an internal alarm.
INTERNALLY/EXTERNALLY ACTIVATED
In addition to the complete activation of the burglar alarm
panel, you can also activate individual areas (B, C, D).
This means that areas can be activated and protected
even if you are at home. This type of activation is known
as internal.
INTERNAL ALARM
In the case of an internal alarm, only the buzzers of the
control units and the optional loudspeakers are activated.
LOCAL ALARM
In the case of a local alarm, the connected combination
signalling devices (flashlight and siren) are also activated.
EXTERNAL ALARM
In the case of an external alarm, not only the acoustic and
visual signalling devices are activated: the alarm is also
transmitted via telephone.
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