PLASTIC LEVER
BREAK TAB AT
DOTTED LINE BY
TWISTING TOWARD
CENTER OF BASE.
USE SMALL-BLADED
SCREWDRIVER TO
PUSH PLASTIC LEVER
IN DIRECTION OF
ARROW.
SLOT
C0144-00
C1082-01
FIGURE 7A. ACTIVATING THE TAMPER-RESIST FEATURE
FIGURE 7B. REMOVING THE DETECTOR HEAD FROM THE BASE
FIGURE 6. SYNCHRONIZATION DIAGRAM (FOR MDL SERIES SYNC MODULES ONLY)
C1090-02
NOTE: Wiring shown for System Sensor MDL Series Sync Module. For additional wiring configurations, see your sync module manual.
FACP #1
+
–
+
–
+
–
+
–
+
–
+
–
+
–
EOL
(1)
}
}
}
}
HORN
CONTROL
ZONE 1
IN
ZONE 2
IN
SLAVE
IN
+
–
+
–
+
–
+
–
}
}
}
}
ZONE 1
OUT
ZONE 2
OUT
NAC
SLAVE IN
SLAVE
OUT
TEMP JUMP OFF
NAC 1
}
B+
B–
NAC 2
}
B+
B–
NAC 3
}
B+
B–
TO NEXT DEVICE
OR EOL (1)
TO NEXT DEVICE
OR EOL (1)
2 CLASS B ZONES
MASTER
SOUNDER
BASE
SOUNDER
BASE
OPTIONAL
Triga™ is a trademark of TRIGA Life Safety Systems, LLC. System Sensor® is a registered trademark of Honeywell International, Inc.
4
I56-4151TRG-005
©2021. 4/22/2021
