urmet domus 1067/024, Руководство по установке

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DS1067-063D
8
LBT20064
GLOSSARY
AND
A logical function that requires that all the terms of the operation be true in order for the result to be true.
Open
An input is open when it receives a signal from a detector that is no longer in stand-by, for
example, because of an attempted intrusion has been detected.
ATS Acronym of Alarm Transmission System. Depending on the performances they are capable of
offering, they are classified from ATS 1 to ATS 6, where ATS 1 is the simplest system and ATS 6
is the system with the highest level of performance.
Communicator A device capable of sending and transferring alarm signals and events via a telephone line.
Default The initial value of a device before configuration or when it is restored to the values set by the
manufacturer.
DTMF Dual Tone Multi Frequency, indicates the "tonal" mode of composition of a telephone.
Entry A point of access to rooms protected by the anti-intrusion system.
Event A fact that occurs accidentally or when a specific condition is met, for example when a certain
period of time has passed.
Physical address
Method used by the control panel to identify and locate inputs and outputs.
Logical address An alternative addressing method by which the control panel displays inputs and outputs and
identifies them in the alarm messages. The addresses can be freely assigned by the user.
Input A point (terminal block) for the physical connection of a detector (usually a sensor or a contact).
An input can be connected to multiple sensors, which are perceived as a single physical entity.
The input is defined as being open when the sensor signals that it is no longer in stand-by, for
example because it has verified an attempted intrusion.
OC Open Collector transistor.
OR A logical function that requires that at least one of the terms of operation be true for the result to be
true.
Way
A set of one or more inputs that temporarily inhibit the signalling of sensor alarms connected to
enable the entry into or exit of a protected zone. The duration of the temporary disabling is defined
as entry or exit time.
Protocol
Set of rules that govern the exchange or the transmission of data among devices.
PSTN Public Switched Telephone Network indicates the telephone land line.
RM
Reset Memory, is a signal (voltage) control that provides to erase the memory of a detector and
that can inhibit its functioning, for example by putting it in stand-by.
SELV
Acronym for Safety Extra-Low Voltage (rated voltage max 25 Vca and 50 Vcc).
Zone
Grouping of entries, exits, user codes, and keys that are associated with a space to be controlled.
Tamper
Protective micro-contact of a device.
Entry time The time that the user has available from the moment in which he opens the first input to
deactivate the desired zone/s and prevent the generation of an intrusion alarm by the inputs
configures as a "Way".
Delay time The time that the user has available from the moment he opens the delayed input to the moment in
which the alarm is generated. It can be programmed for each individual input.
Exit time
The time that the user has available from the moment he activates the zone/s to exit the protected
area and prevent the generation of an intrusion alarm by the inputs configured as "Way".
Output Point (terminal) for the physical connection of a device that enables the intrusion alarm system to
act in the external environment, e.g. by signalling an alarm (with a siren), communicating a system
status (with a warning light or an acoustic warning device), or activating electrical apparatus.
User Grouping of one or more zones.