Brooks firetracker FT1020G3 FDCIE - Acknowledged and Isolated Alarm

Operation Manual
FT1020G3 Rev 2.4
57
Quit alarm Indications and actions:
• Detector LEDs are turned on (also a connected RIL).
• LEDs "Fire" (L1) are blinking (0.4 / 0.4 sec.).
• The buzzer sounds (0.8 / 5 sec.),
• A Quiet alarm presentation (incl. a title "Quiet alarm") in the display.
Quiet alarm
Zone Address
123-45 SMOKE
User definable alarm text for 123-45.
Menu
Programmable outputs for quiet alarm is required e.g. 3361 outputs controlling fan
operation i.e. any output with a control expression containing the trigger conditions "Quiet
Alarm Zone" or "Quiet Alarm Zone Address".
Quiet Alarms are automatically reset, non-brigade call alarm and do not activate any
common alarm output, see “Quiet Alarm Reset” page 60.
15.9 Acknowledged and Isolated Alarm
Note: Acknowledged or Isolated alarm is a fire alarm function used only in New Zealand
convention.
Acknowledged Alarm
A fire alarm presented in the display can be acknowledged by pressing the soft key
"Acknowledge" (P8).
Acknowledged alarms are indicated in the display by "Acknowledged alarm" in the same
position as "Heavy smoke" / "Heavy heat", see below. This indication is the only difference
between a normal fire alarm and an acknowledged alarm.
Acknowledged alarms have to be reset same as normal fire alarms.
Isolated Alarm (for only NZ)
A normal fire alarm or an acknowledged alarm presented in the display can be isolated as
follows:
When the "New Zealand FB Silence switch" (outside switch) is restored i.e. from the
activated to non-activated), any fire alarm and acknowledged alarm will be isolated
(disabled).
Isolated alarms are indicated in the display by "Isolated alarm" in the same position as
"Heavy smoke" / "Heavy heat".
Isolated alarms do not activate any control outputs, output for routing equipment (Fire
brigade TX), FT1020G3 buzzer and do not activate the LEDs "Fire" (L1) in the FDCIE.
Isolated alarms have to be reset same as normal fire alarms.
Isolated alarms also have to be re-enabled via menu H2/B1 before they can activate a new
fire alarm again.