First Alert FA2000C - Supervisory Conditions Overview; Supervisory Alarm Silencing and Resetting

– 18–
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18
POWER
TO
DETECTORS
+
-
UL LISTED
COMPATIBLE
CONTROL
PANEL
ZONE
TERMINALS
-
+
-
+
••
EOL
POWER
SUPERVISION
RELAY
MODULE
A77-716B
•
•
Four-Wire Detector Circuit
2000
EOLR
-
+
4-WIRE SMOKE
DETECTORS
+
-
HEAT
DETECTOR
7
Figure 4: 4-Wire Smoke Detector Connections
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