Technical Description
TITANUS
MICRO·SENS
®
28
06/13
Figure 8: Phase 4 ROOM·IDENT localisation
The alarm is indicated on the TITANUS
MICRO·SENS
®
itself, indicated
within the monitored area via an optical external alarm indicator. The System
with enabled option „Fire alarm after ROOM·IDENT“ will now activate an
alarm
Depending on the reaction sensitivity of the detection unit used (which can
be 0.1 %/m to 2 %/m light obscuration or 0.5 %/m to 2 %/m light obscura-
tion), the TITANUS
MICRO·SENS
®
triggers the main alarm once the corre-
sponding light turbidity is reached. The sensitivity can be set in steps of 0.1
%/m. The alarm is shown on the device via the alarm display and forwarded
to a connected fire alarm system (FAS).
By changing the delay time with the diagnosis tool, the forwarding of alarms
and faults can be set.
The intelligent LOGIC·
SENS
signal processing device serves to blank out
fire-like false alarms and ensures high false alarm safety.
An airflow sensor checks the connected pipe system for breaks and block-
ages.
Depending on the design of the pipe system and the setting on the air-flow
sensor, the blockage of just one aspiration aperture can be picked up. The
airflow monitoring is temperature-compensated and can be made air pres-
sure-dependent.
At the end of the adjustable delay time, the fault is shown on the smoke de-
tection system and a corresponding message is forwarded to the central fire
Detection
irflow monitoring
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