Conventional Fire System Wiring - EMS SmartCell Programming Manual

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 re 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.
©2020 EMS Ltd. All rights reserved.
ZONE
L1 L1 L2
EOL ALARM
RES IN OUT
(+) (-) (+) (-) (+) (+) (-)
R2 R3
-
+
ZONE
Page 26 of 80
AERIAL A ATTENTION AERIAL B
ELECTROSTATIC
SENSITIVE DEVICE
RESET
TAMPER
RS232
BAT
ENABLE
R1 = Sounder circuit EOL
R2 = Zone circuit EOL
R3 = Alarm resistor
-
MK067-0001-99 (Issue 1) 04/11/2020 AJM
START
SLIDE TO
STATUS REMOVE
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
SC-60-1000
INPUT: 220-240VAC, 50Hz, 0.3A
OUTPUT: 5.0-8.5VDC, 0.8A MAX
0905
15
A FAULT FAULT 0359-CPR-00267
ACTIVE ACTIVE INPUT
B
C INPUT1 INPUT2 FIRE FAULT L N
D A B A B NC C NO NC C NO
*
*
*
ACTIVE
FAULT
FIRE
INPUT1 INPUT2
ACTIVE
NC C NO
A B A B
FAULT
INPUT1 INPUT2
A B
FAULT
NC C NO
FIRE
NC C NO
A B