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Conventional fire system wiring
SKIP THIS STEP IF CONNECTING TO AN ADDRESSABLE FIRE SYSTEM.
The WZM must be connected to a dedicated zone and sounder output.
The maximum cable length to connected devices is 10 m.
SOUNDER
L1 L1 L2
EOL
IN OUT
(+) (-) (+) (+) (-)
R1
+
SOUNDER
Conventional fire system connections
FOOTNOTES
Ensure that the manufacturer's specified end of line components and triggering
*
resistors are fitted. See the control panel's instructions for more information.
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ZONE
L1 L1 L2
EOL
ALARM
RES IN OUT
(+) (-)
(+) (-) (+) (+) (-)
R2
R3
-
+
Page 12 of 36
AERIAL A
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICE
RESET
TAMPER
BAT
ENABLE
-
ZONE
MK349-0001-99 (Issue 1) 22/10/2020 AJM
AERIAL B
START
STATUS
FAULT
MAINS / CHARGER FAIL
BATTERY LOW
SOUNDER A
ZONE
BATTERY FAIL
EOL
L1 L1 L2
EOL
ALARM L1 L1 L2
IN OUT
RES
IN OUT
(+) (-)
(+) (+) (-)
(+) (-) (+) (-)
(+) (+) (-)
EN54-4 UNIVERSAL PSU
INPUT: 220-240VAC, 50Hz, 0.3A
RS232
OUTPUT: 5.0-8.5VDC, 0.8A MAX
15
A
FAULT
FAULT
0359-CPR-00267
B
ACTIVE
ACTIVE
INPUT
C
INPUT1
INPUT2
FIRE
FAULT
L N
D
A B
A B
NC C NO
NC C NO
R1 = Sounder circuit EOL
R2 = Zone circuit EOL
R3 = Alarm resistor
SLIDE TO
REMOVE
SC-60-1000
0905
*
*
*
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