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Connecting diagram smoke detector
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.
without smoke detector
one smoke detector
SSD 521
UTD 521
UTD 523
MSD 523
last smoke detector
*active end module
several smoke detectors
SSD 521
UTD 521
UTD 523
MSD 523
*active end module
*active end module
one
smoke
detector
1. smoke detector
last smoke detector
last
smoke
detector
2. smoke
detector
1. smoke
detector
Monitoring resistor
*active end module
(not included in delivery) is only required when the
DIP-Switch 11 is switched ON.
Installation is polarity independent.
SHE control panel TRZ Plus DG
18 19
10kΩ
18 19
+
+
1 2
3 4
5
6
1 2 3 4 5
6
1 2 3 4 5
6
10kΩ
1 2 3 4 5
6
+
1 2 3 4 5
6
10kΩ
18 19
1 2 3 4 5
6
+
+
18 19
+
+
18 19
+
10kΩ
