34
04/24999499
Connecting diagram Fire Alarm System
All work to be carried out without mains supply (230 V AC) or any batteries connected. Route the connecting cables into
the control panel housing at the top. Connect all connecting cables according to the wiring diagram and make sure that
they are correctly connected. Incorrect connections or
fi
gure or colour mix-ups can lead to incorrect function of the
control panel or of the external components. The notes and installation directives in the technical documentation are
always to be observed.
FAS: Fire Alarm System
* Impulse contact, not for “FAS Open“ and “Reset by closer contact”, switch DIP-Switch 4 to ON.
without
fi
re alarm system
with
fi
re alarm system
Monitoring resistor
with
fi
re alarm system and
smoke detectors
SSD 521
UTD 521
UTD 523
MSD 523
active end module
SHE control panel TRZ Plus DG
*active end module
(not included in delivery) is only required when the
DIP-Switch 11 is switched ON.
Installation is polarity independent.
10kΩ
18 19
10kΩ
1 2 3 4 5
6
1k
10k
2
4
1
3
UEB2
UEB2
t ~ 2 sec*.
1k
10k
2
4
1
3
UEB2
UEB2
18 19
t ~ 2 sec.*
18 19
18 19
+
+
+
+
+
FAS
FAS
