FCI FireVac 7200 Series, Installation/Operating Addendum

Page: 58 / 66

NOTE 1: Listed Secondary Protector, Ditek Model DTK-2LVLPSCP
Secure the protector to the enclosure in the location shown. Connect SCU Terminals TB1-1 and TB1-2 to any
two terminals on the protector input terminal block and connect the municipal transmission circuit to the
corresponding terminals on the protector output terminal block, routing all field wiring leads as shown. Connect
the green lead from the protector to a reliable earth ground (ground wiring may be run through the power limited
area of the enclosure).
NOTE 2: Route the field wiring for primary AC power connection to the enclosure knockout as shown.
NOTE 3: Route the factory-supplied standby battery leads as shown, securing the leads to studs and screws
with clamps and/or wire ties to maintain required separation.
NOTE 4: This area of the enclosure is to be used for power limited circuit wiring only. Refer to the enclosure
door label for identification of specific circuit types.
NOTE 5: Route all field wiring to maintain a minimum of 1/4 inch separation between power limited and
non-power limited circuit types. Additional conduit connections may be made in the respective power limited and
non-power limited areas of the enclosure if needed to maintain this required minimum separation.
TRANSFORMER
DEPTH: 4.00 IN. (WITH DOOR)
CONNECT EARTH-GROUND WIRE TO TRANSFORMER MOUNTING STUD.
P7
P4
TB3
P10
P3
P6
EXT. AUDIO
INPUT
SPKR
P8
1 2
MASTE
R
CMD OUT
AUX.
POWER
CMD1 IN
MAIN IN.
POWER
REG.
POWER N/C
1 2 3 4 1 2
AC LOSS
RELAY
TB2
BATTERY
-
+
P2
P1
TB
1
HOT NEU EARTH
J1
GRND
FAULT BATT
TRBL AC ON
1 2 3
1 2 3 4 1 2 3 4 5 6
TB1 TB2
S1
J1 P1
BA
CK-UP
ON
1 2 3 4 1 2 3 4 5 6
TB1 TB2
S1
J1 P1
BA
CK-UP
ON
HOT
(BLK
)
NEUT
RAL
(WHT)
GR
OUND (GR
N)
1 2 3 4 5 6 7 8 9 101112
1 2 3 4
TB1
TB2
P5
TRANSFORMER/PWR SUPPLY
CABLE CONNECTION
5
9
8 7
6
4
0
1
2 3
5
9 8 7
6
4
0
1
2 3
FCI-PSM-TXF
POWER-SUPPLY MODULE
(FCI-PSM)
25-WATT AUDIO AMPLIFIER MODULE
(FCIAAM25)
ADDRESSABLE AMPLIFIER
INTERFACE MODULE
(AAI)
AUDIO MOTHER BOARD
(FCI MB)
SEE NOTE 2
SEE NOTE 3
SEE NOTE 4
Figure 2-38
56 of 61 9000-0405
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