EQUIPMENT:
FIRE
CLASS
DUO-CEL
PUBLICATION:
OM_DUO-CEL_APP
ISSUE No. & DATE:
2 20/06/18
PAGE 12 of 46
5. DUO-CEL Repeater
– Control Board Features
Figure 4 illustrates the control board for the DUO-CEL repeater with the PCB cover fitted.
Figure 4
– Repeater control board and PCB cover
ZONE 1
Z1 + Z1
–
ZONE 2
Z2+
Z2
–
ZONE 3
Z3+
Z3
–
ZONE 4
Z4+
Z4
–
ZONE 5
Z5+
Z5
–
ZONE 6
Z6+
Z6
–
ZONE 7
Z7+
Z7
–
ZONE 8
Z8+
Z8
–
FIRE SIGNAL
+
–
FIRE RELAY
N/O
P
N/C
FAULT RELAY
N/O
P
N/C
REMOTE
I/P
0V
DIS. EVAC. BUZ.
AUX 0.25A
24V
0V
REPEATER
A
B
B
A
0V
24V
ALARM CIRCUITS
AL1+ AL1
– AL2+ AL2 – AL3+ AL3 – AL4+ AL4 –
24VDC
INPUT
For DC
powered
repeater
RS485
COMMS.
TERMINALS
BATTERY
LEADS
THERMISTOR
LEAD
POWER
SUPPLY
LEAD
BATTERY
FUSE
INTERNAL
BUZZER
MICROCONTROLLER
PROGRAMMING
SOCKET
MOUNTING
TAB
PCB
COVER
PCB
REMOTE O/PS
NOTE:
24V & 0V Terminals are only
available on the DC powered
repeater panel.
NOTE:
Power Supply
connections and
battery fuse are only
on the mains
powered repeater.
SILENCE
BUZZER
SILENCE /
RESOUND
ALARMS
RESET
TEST
EVACUATE
SUPPLY ON
GENERAL FIRE
GENERAL FAULT
GENERAL TEST
GENERAL DISABLE
ALERT / EVAC ON
FIRE SIGNAL ON
FIRE SIGNAL FAULT
SNDR FLT / DIS / TEST
REPEATER FAULT
REPEATER PSU FAULT
PANEL PSU FAULT
EARTH FAULT
COMM FAULT
REMOTE I/P FAULT
CONTROLS ON
1
2
3
4
5
6
7
8
FC DUO-CEL REPEATER 1801306
INDOOR USE
ONLY
1: NUM REP A
2: NUM REP B
GENERAL LED
INDICATORS
ACCESS KEY
ENTRY
USER
CONTROLS
CONFIGURATION
DIL SWITCHES
ZONAL FIRE LEDs
ZONAL FAULT LEDs
ZONE
LOCATION
INSERT
Note:
The Microcontroller programming socket is for use during manufacturing only and should not have any links
fitted across any of the pins. Improper use of the connector may result in permanent damage to the control
board.