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¾ Disarmed

¾ Entrance Alarm

¾ Intrusion Alarm

An alarm loop of the Type 7 is considered to be in Armed status if it has been armed and its resistance

is within the normal range (see Table 2). Short-time breaking the armed loop within the time intervals

not exceeding:

− 50 ms if the 300-ms Integration Time parameter is set off

− 250 ms if the 300-ms Integration Time parameter is set on

doesn’t cause the device to consider the loop condition as an alarm.

If an alarm loop of Type 7 is configured with the nonzero Arming Delay, while being armed this loop

initially gets the Arming Delay status. If the loop has been broken but the delay time has not yet expired

then no alarms are produced.

When the Alarm Delay has expired and if the loop resistance is within the normal range then the alarm

loop is considered as Armed. Otherwise, if the Arming Delay has expired but the loop resistance is out-

side the normal range then the alarm loop gets the Arming Failed status.

If the alarm loop is programmed with the Auto Rearming After Failing parameter being set on, it auto-

matically switches from the Arming Failed status to the Armed status when its resistance has come

back to the normal range for at least 3 s.

An alarm loop of the Type 7 switches from the Armed status to the Entrance Alarm status if:

− The loop has been broken for more than 70 ms, the 300-ms Integration Time being set off

− The loop has been broken for more than 300 ms, the 300-ms Integration Time being set on

− The loop resistance jumps by more than 10%, the 10% Deviation Blocking being disabled

When the loop has switched to the Entrance Alarm status, the Intrusion/Fire Alarm Delay starts to be

counted. When this delay has expired the loop switches to the Intrusion Alarm status.

When the alarm loop has entered the Intrusion Alarm status then relay control in accordance with #1 -

#8 executive programs can be activated.

If the Auto Arming After Alarm is set on for the alarm loop then the loop will be automatically armed and

switches from the Intrusion Alarm to the Arming Delay status after its resistance being in normal range

for a time interval more than 15 times value of the Alarm Delay configured for the loop (in seconds).

Panic Alarms

The Signal-10 device can operate as a panic alarm control if at least one of its alarm loops is configured

with the Type 11. For such the loop the device can recognize the following statuses:

¾ Armed

¾ Arming Delay

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Bolid Signal-10 Manual do Utilizador Página 46