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+
5
RELAY
PROGRAM
AUX PWR
RELAY
OUTPUT
AS ZONE
TYPE 54
TERMINALS
(FIRE ZONE
RESET)
_
4
N.C.
CONTACT OPENS
MOMENTARILY UPON
+
FIRE ALARM RESET
4-WIRE SMOKE
OR COMBUSTION
DETECTOR
+
TO ZONE TERM. ( )
HEAT
DETECTOR
_
TO ZONE TERM. ( )
4-Wire Smoke Detector Using Relay for Power Reset
4219/4229 Expansion Zones
1. Connect each module to the control's keypad terminals.
2. Assign each module a unique device address (07-11)
using its DIP switches. Device addresses determine
the zone numbers being used, as shown in the
following table.
Expander Module Addresses
For Zones...
09-16
17-24
25-32
33-40
41-48
3. Connect sensors to the module's loops.
4. If using relays with the 4229, connect the desired
field wiring to the unit's relay contact terminals.
RELAY
CONNECTOR
RLY
RLY
1
2
RELAYS OFF
Figure 7. 4-Wire Smoke Detector Connections
_
BLK
+
RED
EOL
POWER
N.O.
SUPERVISION
RELAY MODULE
A77-716B.
USE N.O.
CONTACT,
_
VIOLET
WHICH CLOSES
WHEN POWER
IS APPLIED.
2000
OHMS
EOLR
Set Module to Device Address...
07
(not available if zone-doubling enabled)
08
09
10
11
RELAY
DIP SWITCH
2
FOR SETTING ADDRESS
AND ZONE "A" RESPONSE
RELAY
1
NO C NC
TAMPER JUMPER POSITION
4229 IN CABINET
(NOT TAMPER)
4229 REMOTE
(TAMPER PROTECTED)
1
2
4
3
REED
(TAMPER)
SWITCH
ZONES
A
B
Figure 8. Wiring Connections, 4219 & 4229 (4229 shown)
( )
+
5
AUX PWR
_
TO OUTPUT 17
( )
PROGRAM OUTPUT 17
FOR "OUT NORM
LOW" = YES IN
79 MENU
MODE AND AS ZONE
TYPE 54 IN
80 MENU MODE
TO ZONE TERM. ( )
+
DETECTOR
_
TO ZONE TERM. ( )
4-Wire Smoke Detector Using Output 17 for Power Reset
Notes
• Supports up to 40 expansion zones (NO or NC)
using 4219/4229 Zone Expander Modules as
follows:
• Use 1000 ohm end-of-line resistors at the end of
loops connected to the 4219/4229 modules. (End-
of line resistors used on the control terminals are
2000 ohms.)
• Expansion zones have normal response time
(400–500 msec), except zone connected to each
module's loop "A," which can be set for fast
response† (10–15 msec).
† Do not use fast response in Western Europe;
fast response is not permitted by
EN50131-1/prEN50131-3.
EITHER OR BOTH CAN BE USED
4-PIN CONSOLE PLUG
TB1
6
8
9
5
7
10
11
12
C
D
E
F
G
H
Mounting and Wiring the Control
_
BLK
+
RED
N.O.
+
_
VIOLET
4-WIRE SMOKE
OR COMBUSTION
DETECTOR
2000
OHMS
EOLR
HEAT
4229
TERMINALS ON
CONTROL PANEL
TB2
GRN
DATA OUT (>)
4
TO CONTROL
BLK
(–) GROUND
3
4
3
RED
2
(+) 12VDC
2
DATA IN (<)
YEL
1
FROM
1
CONTROL
TERMINATE EACH
PROGRAMMED ZONE
WITH 1000 OHM (1K)
END-OF-LINE RESISTOR
(EACH ZONE'S MAX.
LOOP RESISTANCE
300 OHMS + EOL)
EOL
POWER
SUPERVISION
RELAY MODULE
A77-716B.
USE N.O.
CONTACT,
WHICH CLOSES
WHEN POWER
IS APPLIED.
(TERM 6)
(TERM 4)
(TERM 5)
(TERM 7)
4229-002-V0
2-7
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