Detectors (Zones); Plug-By (Digital Communicator); Output Device - Abus AZAA10000 Installation Manual

Table 2: Keypad features
Wired keypad
Two-line by 20-character backlit LCD display
Illuminated four-way switch (navigation key), which is used to navigate
through menus
LEDs behind the navigation key to show the fault status of the system
Numeric keypad for entering access codes and keying in text
Dedicated A,B, C and D keys, which can be programmed to set or part
set individual partition, or allocated to control outputs
Keys for "yes" and "no" functions
Unset key
Hold-Up Alarm (HUA) keys
User menu key and an automatic timeout from the user menu
Internal sounder to give setting tones, alarm sounds, etc.
Backlit keys

1.4.2. Detectors (zones)

Wired detectors
Detectors are the physical devices that detect alarm conditions. A zone is the lowest-level item
within the intrusion system that can be set or unset.
Note: Although it is possible to connect detectors in series and therefore to have more
than one detector in the same zone, it is not normal practice. Instead, there is normally
only one detector per zone and for this reason, detectors are often referred to as
"zones" within the intrusion system.
Wired detectors connect using standard alarm cable to the Terxon SX. Please refer to page 17
(Detector (zone) wiring types) for details of the different wiring methods you can use.
Note: If 4-wire CC wiring is used, this may reduce the available number of zones to 5.
All wired detectors with contacts that open and close are supported, as there is no protocol
involved.

1.4.3. Plug-by (digital communicator)

The Terxon SX includes an 8-output plug-by communicator port, which allows the system to
communicate externally to an alarms-receiving site using a separate digital communicator
(purchased separately).
By default, the outputs are switched negative (from 12Vdc to 0V) when active. You can program
these outputs to be switched positive (from 0V to 12Vdc) when active.

1.4.4. Output device

A device such as an indicator, lighting system or third-party item of equipment can be switched on
or off using the transistor (open-collector) output available on the Terxon SX PCB. You can
configure the output in the Installer menu to control the external device when, for example there
is an alarm in a specified zone.
By default, the output is switched negative (from 12Vdc to 0V) when active; you can program it to
be switched positive (from 0V to 12Vdc).
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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