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9 Appendix C: Simple Example Wiring Diagram of a Basic FACP
Fault Input
Terminate all 3 I/P's
with EOL Resistor
MCP
Note: Comms Link
is required when
Door Switch
only one Systems
Comms board
is used
LAM
8 Way Remote
Relay Board
Comms
Link
+
-
COM 1 2
3
TB2
TB3
EARTH
RS485
MONITORED
DISABLE
Shield
INPUTS
Power Supply / Main Board Internal Wiring
CN8:27V In from CN4 of the P/S
CN10: 27V Out to Backpan Termination Boards
CN6 PSU Control from CN2 of the P/S
Rear of Main Card
IMPORTANT; ON COMPLETION OF THE INSTALLATION FILL IN THE CONFIGURATION LABEL
EOL Termination Values
Zone
=
Maximum of 40
Monitored O/P's =
Devices per Zone
EOL 3K3
Note: Bases are fitted with diodes if
the detector removal facilty is used
ALL Un-used Zones MUST be Individually
Terminated with an EOL
+ Z1 - + Z2 - + Z3 - + Z4 -
+ Z5 - + Z6 - + Z7 - + Z8 -
TB14
TB13
DETECTOR ZONES
Current Limited to 25mA. and
Detector Removal Facility Available
CN2
CN5
EOL
10uf, 3K3,
Resistor
4K7, 6K8, 10K
10Kohms
EOL
Resistor
EOL
Resistor
EOL
Resistor
Bell
Warn Sys
ACF
ASE
+1
- +2
- +3
- +4
-
TB4
ALARM OUTPUTS
Maximum 500mA / 24V
RJ 45 PINOUT CONNECTIONS
1.TEMP SENSE RTN
2.SUPPLY SENSE
3.PSU V ADJ
4.CHARGER ON
Power Supply Unit ( PSU )
5.LOAD ON
6.TEMPSENSE
7.BATTERY V SENSE
8.OV
7
5
3
1
TO THERMISTOR
1
2
EXTENSIONS OF PIN 1
(TEMPSENSE RTN) AND PIN 6
(TEMPSENSE) OF RJ45
Front of Main Card Illustrated External Cabling
RST / BZ O/P is Programmable
as a Reset or Buzzer but not both
EOL
Resistors
Programmable
Un-programmable
+
-
+
-
N/O C N/C
N/O C N/C
ALARM
FAULT
ALARM
FAULT
TB5
Monitored Open
Voltage Free
Collector
Contacts 1A/30V
30 mA O/P's
CN4
8
CN2
DC OUTPUT
6
4
1 2 3
2
CN3
LED
OV +27V GND
CN5
-BATT+
MAN1564-3
+24v / 100mA
3 Sec
Reset
Pulse
0v
+
- RST BZ
TB12
24VDC OUT
Monitored
24V 500mA
O/P
12v Batt
12v Batt
- -
35
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