urmet domus 1067 - Tamper Alarm

DS1067-062C 47 LBT20063
4.2.3 Tamper alarm
This alarm is generated if someone attempts to tamper with the system. It is always active (H24), but can be temporarily
deactivated by setting the system to maintenance status.
This is generated
when...
• A tamper input is opened (control panel, keypad or wireless devices, such as DC, IR, sirens)
• The SAB line of the control panel or expansion modules is opened or imbalanced
• A double balance input is imbalanced (short-circuit or wire cutting)
• A programmed tamper input is opened
• A wireless device does not reply to its expansion module for longer than a pre-selected
configuration time (Supervision)
• A wireless device outside the system either occupies or interferes with the radio bandwidth of
the 1067/010 expansion module (jamming)
The alarm is generated regardless of zone status (H24).
It activates...
• The programmed tamper outputs which have at least one armed zone in common (in case of
double balanced inputs). In the other cases, it switches the tamper outputs of the armed zones
• The dialler to send the respective pre-alarm message (if programmed) in form of numeric
code, vocal call, text message or modem communication.
It is stored ...
• In the Diagnose Log.
• In the Tampers Memory.
It is indicated ...
• On keypads
• On readers
It lasts ...
• For the burglar/tamper/panic alarm time.
It is stopped by...
• Entering a valid code on a keypad.
• Inserting a valid key.
• Imparting a disarm zone command from the key input.
• Imparting a disarm command from a remote control which has at least one zone in common
with the input which generated the event.
4.2.4 Wrong code alarm
This alarm is generated in case of trial-and-error attempts to identify a valid code for disarming the system. It is always
active (H24), but can be temporarily deactivated by setting the system to maintenance status.
This is generated
when...
• A wrong code is entered 21 consecutive times (the counter is reset when a valid code is
entered). The alarm is generated regardless of zone status (H24).
It activates...
• The programmed tamper outputs which have at least one armed zone in common with the
keypad where the wrong code was entered.
• The dialler to send the respective wrong code alarm message (if programmed) in form of
numeric code or modem communication.
It is stored ...
• In the Diagnose Log.
• In the Tampers Memory.
It is indicated ...
• On keypads which have at least one zone in common with the one where the wrong code was
entered.
• On readers which have at least one zone in common with the one where the wrong code was
entered.
It is stopped by...
• Entering a valid code on a keypad.
• Inserting a valid key.
• Imparting a disarm zone command from the key input.
• Imparting a disarm command from a remote control which has at least one zone in common
with the input which generated the event.