Operation Manual
FT128 Rev 2.4
45
10 Silence Buzzer
The FT128 built-in
buzzer
will sound for:
•
Fire alarm (0.4 / 0.4 sec.)
•
Co-incidence alarm (2-zone or 2-unit dependent fire alarm). When only one zone
/ address (alarm point) is in alarm status (0.8 / 5 sec.)
•
Pre-warning (0.8 / 5 sec.)
•
Quiet alarm (0.8 / 5 sec.)
•
fault (continuous)
•
Disablements and Faults (1 sec. directly after the door to the FDCIE is closed.)
•
Activated interlocking input (0.8 / 0.8 sec.), if this option is selected via EBLWin.
•
Delayed alarm
Press
"Silence buzzer"
(P2) to silence the buzzer.
In case of a new alarm or if the push button "Silence buzzer" is pressed again, the buzzer
will automatically re-sound
NOTE:
This is also valid for pre-warning, co-incidence alarm, etc.
10.1
Silence Buzzer by Open Door
In EBLWin the function "Silence Buzzer by Door Switch" can be selected. The buzzer will
then be turned off as long as the FT128 door is open.
10.2
Silence buzzer by the "FB Bulgin Key"
Note: Valid only for the New Zealand convention.
When the
New Zealand FB “Silence Alarms” Bulgin key switch
(outside switch) is
turned ON (i.e. “Silence Alarms” position) the buzzer is silenced until the Bulgin key is
turned to the “Normal” position.
10.3
Buzzer
If there is a fault or disablement whilst the door to FT128 is closed, the FT128 built-in
buzzer
will sound continuously directly after the door is closed. One fault message or
disablement will be shown in the LCD but more faults and/or disablements will be indicated
by the word "
more
".
Note: In the New Zealand convention, if any of the outputs for routing equipment ("Fire
Brigade TX" and "Fault TX") or outputs for alarm devices is disabled when the door of
FT128 is being closed, the FT128 built-in buzzer will sound continuously immediately
after the door is closed.
"
Alarm routing equipment left isolated
"
,
"
Fault
routing equipment left isolated
"
and
"
Silence switch left active
"
will be shown in the LCD. This information has higher priority than the normal fault
messages and disablements.
32
Not valid if the buzzer is silenced by the open door.
Summary of Contents for Firetracker FT128
Page 1: ...Operation Manual FT128 Rev 2 4 For Software V2 4 x FT128 FDCIE MA350 April 2018 ...
Page 2: ...2 This page has deliberately been left blank ...
Page 33: ...Operation Manual FT128 Rev 2 4 33 Figure 25 Field Module Enclosure BAFMES ...
Page 144: ...Operation Manual FT128 Rev 2 4 144 Figure 26 FT128 General Arrangement for 19 Rack System ...
Page 145: ...Operation Manual FT128 Rev 2 4 145 Figure 27 FT128 Standard Block Wiring Diagram ...
Page 146: ...Operation Manual FT128 Rev 2 4 146 Figure 28 NZFT128 Block Wiring Diagram for NZ ...
