Operation Manual
FT128 Rev 2.4
24
Figure 6 NZ Fire Brigade Mimic Sample Drawing
4.5
Occupant Warning System (OWS)
The standard BROOKS OWS display and control layout is shown in Figure 7 below. For
more details, refer to the standalone OWS manual MA380 or OWS kit manual MA385.
Figure 7 Occupant Warning System Display
Brooks Occupant Warning System is a single zone intelligent system designed to warn the
occupant to evacuate the building in the event of fire or emergency. It can be incorporated
in FT128 with some options depending on the available space in the standard cabinet,
larger enclosures can be used to allow for more options.
The OWS comprises of an amplifier, control / indication front and speakers / strobes
distributed within the building to provide audible and visual warning to the occupant as well
as PA notifications. In addition to the T3 and AS2220 tones, the OWS provides in its
standard configuration alert and evacuation messages as well as electret microphone for
PA purposes.
Brooks OWS can be fitted in FT128 system inside the same cabinet, separate power
supply to suit the amplifier size must be used. The OWS provides high quality audio output
utilising high efficiency class D amplifier, sizes available: 60W, 120W and 250W.
The front display push buttons / indicators and its function are explained in Table 10 below.
BROOKS
FA
A
B
C
D
F
E
G
H
NORMAL
DEFECT
FIRE
A GROUND RIGHT
C GROUND LEFT
B GROUND CENTRE
D FIRST FLOOR RIGHT
E FIRST FLOOR CENTRE
F FIRST FLOOR LEFT
G GROUND LUNCH ROOM
F FIRST FLOOR LUNCH ROOM
EGRESS
1ST FLOOR
GROUND
YOU ARE HERE
PFA116
PA
Alert
Evac
Man
Press
To Talk
PA Mic
OCCUPANT WARNING SYSTEM
Fault
Isolate
Auto
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 ...