
IP network intercom terminal User Manual
13
Alarm input parameters
State
The alarm input status when without alarm input, this status decided the
alarm mode(open circuit alarm or close circuit alarm)
Alarm input linkage
When the alarm input is trigged ,the configuration need to link
corresponding alarm output or not
Audio output linkage
The audio output source for setting the alarm input trigger
Volume
The audio output volume of alarm input trigger
Tamper alarm
Checked it,open the panel will trigger the alarm.
Tamper alarm linkage
When the tamper alarm is trigged, the configuration need link the
corresponding alarm output or not.
Hubbub alarm
After checked it, it will automatic alarm when the terminal environment
sudden loud reaches a certain level and last period of time.
Hubbub alarm volume
The voice of the hubbub alarm trigger
Hubbub alarm time
The lasting time of the hubbub alarm trigger
Panel spekaer
detection
Through the panel speaker voice , Mic pickup to test the panel Speaker is
normal or not.
Alarm output parameters
Alarm output linkage recovery time: the lasting time of the alarm output is linked and triggered.
Содержание NAS-8521A
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