+
5
PROGRAM
AUX PWR
RELAY
OUTPUT
AS ZONE
TYPE 54
TERMINALS
(FIRE ZONE
RESET)
_
4
CONTACT OPENS
MOMENTARILY UPON
FIRE ALARM RESET
TO ZONE TERM. ( )
+
_
TO ZONE TERM. ( )
Figure 7a. 4-Wire Smoke Detector Using Relay for Power Reset
( )
+
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. ( )
_
TO ZONE TERM. ( )
Figure 7b. 4-Wire Smoke Detector Using Output 17 for Power Reset
RELAY
BLK
N.C.
+
_
4-WIRE SMOKE
OR COMBUSTION
DETECTOR
2000
OHMS
EOLR
HEAT
DETECTOR
BLK
+
_
4-WIRE SMOKE
OR COMBUSTION
DETECTOR
2000
OHMS
EOLR
HEAT
DETECTOR
Mounting and Wiring the Control
_
RED
+
EOL
POWER
N.O.
SUPERVISION
RELAY MODULE
A77-716B.
USE N.O.
CONTACT,
WHICH CLOSES
VIOLET
WHEN POWER
IS APPLIED.
_
RED
+
EOL
POWER
SUPERVISION
N.O.
RELAY MODULE
VIOLET
A77-716B.
USE N.O.
CONTACT,
WHICH CLOSES
WHEN POWER
IS APPLIED.
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