Wired Zone Expansion (4219, 4229); Installing Zone Expansion Units; Connections And Set-Up; Figure 8 Wiring Connections, 4219 & 4229 (4229 Shown) - First Alert FA142C Installation Instructions Manual

Section 5. WIRED ZONE EXPANSION
This section provides information regarding the use of expansion modules (4219 or 4229) for
expanding the number of wired zones in the system, describes the modules that can be used
and their wiring connections, plus a procedure for programming the wired expansion zones.

Installing Zone Expansion Units

You can add an additional 8 wired expansion EOLR zones to the basic
control's 8 hardwired zones, for a total of 14 wired zones, by using a No. 4219
Wired Expansion Unit, or 4229 Wired Expansion/Relay Unit.
Location
Supervision
Zone Information

Connections and Set-Up

1. Connect the 4219 or 4229 module to the control's keypad terminals (see
2. Set the 4219 or 4229's DIP switch for device address "1" (switch 2
OFF ON
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RELAY
RELAY
2
CONNECTOR
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NO C NC
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RLY RLY
REED
2 1
(TAMPER)
RELAYS
SWITCH
"OFF"
ZONES:
Figure 8. Wiring Connections, 4219 & 4229 (4229 shown)
• You can mount an expansion unit within the control
cabinet if space permits. Otherwise, mount the unit
outside the cabinet.
• Units are supervised against removal. Keypads will
display CHECK and zone 09 if a zone expander is
disconnected.
• Units have tamper protection for security when
mounted outside of the cabinet.
• Assign zone numbers 10–17 for the eight wired
expansion loops (designated A to H). You can
program these zones individually (in 56 interactive
mode, as indicated in "Programming Wired
Expansion Zones" later in this section.
diagram below).
"OFF" and switches 3, 4, 5 "ON"). Switch 1 determines expansion zone A's
response time ("ON" = normal response, "OFF" = fast response). For
location of the DIP switch in the unit, see the diagram below (location of DIP
switch for both units is in the same location).
For additional information, see instructions supplied with the 4219 and
4229.
DIP SWITCH
FOR SETTING ADDRESS
AND ZONE "A" RESPONSE
EITHER OR BOTH CAN BE USED
RELAY
1
TAMPER JUMPER POSITION
4229 IN CABINET
(NOT TAMPERED)
4229 REMOTE
(TAMPER PROTECTED)
1 2 3 4 5 6 7 8
1K
A B C D E
– 23 –
4229
4229
TB2
4-PIN CONSOLE PLUG
GRN DATA OUT
4
BLK
4 3
3
RED
2
2
TB1
YEL DATA IN
1
1
9 10 11 12
TERMINATE EACH
PROGRAMMED ZONE
WITH 1000 OHM (1K)
END-OF-LINE RESISTOR
(EACH ZONE'S MAX.
LOOP RESISTANCE:
300 OHMS + E.O.L.)
F G H
TERMINALS ON
CONTROL PANEL
(TERM 6)
TO CONTROL
(–) GROUND (TERM 4)
(+) 12V (TERM 5)
FROM (TERM 7)
CONTROL