Page 65
FIREFINDER SERIES II
INSTALLATION,
COMMISSIONING
&
OPERATION
O N
EXAMPLE OF
SETTING - 30SECS
( FACTORY SETTING "0" )
AND I/P SET TO
NON-LATCHING
0 ( EVAC ONLY )
3 0
6 0
120
180
240
300
ALERT ONLY NO CHANGE OVER
1 2 3 4
SW 1 2 3
SW1 TIME
OUT TABLE
4
LATCHING
NON-LATCHING
SW1/4 MUST BE SET
TO NON-LATCHING.
TB5
FireFinder
BRIGADE
PSU MON
BOARD
+27
VDC
3
4
2
1
TB2
WARNING
SYSTEM
( MONITORED )
S
E
C
O
N
D
S
+
-
1
1
1
2 CORE AUDIO TERMINATED ONE END
WITH 3 WAY PANDUIT CONNECTOR
+27V
SHEILD
261-0005 CABLE ASSEMBLEY
2 CORE AUDIO FITTED WITH
3 WAY PANDUIT CONNECTORS
RED .75mm (500mm)
BLACK .75mm (500mm)
GREY .22mm (500mm)
WHITE .22mm (500mm)
A
P
I-7
1
8
C
N
1
C
N
2
C
N
3
RL1
8
9
C
A
10
11
12
1
2
3
4
5
6
7
B
SW1
0
V
P
in1
+
2
7V
P
in
2
S
hi
el
d
P
in
3
S
ign
al
P
in
1
2
C
or
e
A
ud
io
Shield
Signal
(Red)
F1 1A
GND
OUT
IN
AUDIO
TO VERBAL MESSAGE
BOARD
F
A
U
L
T
+
I
N
-
C
O
M
EV
D
C
-
DC+
T
D
A
2
0
3
0
3
4
1
2
A
M
P
AC
T
IM
E
R
B
R
D
4
2
E
T
G
-0
1
O/P
T
O
N
E
V
O
IC
E
C
T
R
L
C5
D4
C N2
C N1
C N3
U3
RV 1
RV 2
S
W
1
+
C2
+
+
+
C
1
4
C6
+
+
TB1
+
+
+
T
X
1
+
5 WAY PANDUIT
EVAC/ALERT
CONTROL
PUBLIC ADDRESS
PRE-AMP
NOTE: IF THE P.A. OPTION
IS NOT FITTED. FIT LINK ACROSS
CN3 PINS 1(IN) AND PIN 2(OUT)
-0V
47K
RES1093
+
-
FACP CONNECTIONS
R
E
C
P
L
A
Y
AMPAC
S T D MS G 3
E VACMESSAGE
OPTIONAL VERBAL
MESSAGE BOARD
ORDER No 222-0013
5 WAY CABLE - MESSAGE
CONTROL 260-0027
FRONT
PANEL
C N2
D0 9 0 PHILIPS
ON
1
2
3
4
+
+
TX1
TB1
TX2
RV1
+
LE
D
1
+
*
O
/P
O
/P
AP
I-475/
2
O
/P
O
/P
TB1
C N1
C N3
ETH
MIC I/P
Shield
- + + -
VERBAL MESSAGE BOARD IS
MOUNTED ON STANDOFFS
ONTO THE MAIN BOARD IN THE
POSITION INDICATED ABOVE
FRONT PANEL PCB
S
ign
al
P
in
2
TONE
VOLUME
VOICE
VOLUME
LINE FAULT
ISOLATE
OCCUPANT WARNING SYSTEM
AUTOMATIC
PUBLIC ADDRESS
MANUAL EVACUATION
LINE FAULT
ISOLATED
Figure 86: EV20 Wiring to Control Module, FACP Cabling and Time Out Table
