LST AO-58000-600 - Manual

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Building Safety. Building Security.
Description
The addressable Optical Smoke Detector AO-58000-
600 uses the scattered light principle and was deve-
loped for the detection of smoke particles in a wide
range of fi re detection applications. The modern design
of the sensing chamber allows to reliably evaluate the
characteristics of fi re.
The response sensitivity of the detector can be adjus-
ted in 5 steps between 1.4%/m and 2.8%/m, via the fi re
detection control panel.
The proven ADM loop technology with Apollo/Discovery
protocol establishes a permanent communication bet-
ween the fi re detection control panel and the detector.
That ensures a periodical function testing of the detec-
tor. In the control panel all types of fi res are detected by
continuously comparing fi re patterns.
The infl uence of contamination of the optical measure-
ment system is compensated for by using intelligent
evaluation algorithms. With that, the response sensiti-
vity of the detector is kept constant for a long time –
a further effective step to avoid false alarms.
The two LEDs with 360° visibility indicate the activated
condition of the detector. The detector address is se-
lected by means of a code card in the detector base.
Therefore the detector can be changed without additi-
onal tools.
The detector can be attached to various bases and it
can be protected against theft.
• ADM loop technology with
Apollo/Discovery protocol
• Sensitivity selectable in 5 steps
• Optional connection of remote
indicator
• Constant response sensitivity
• Sealed electronics
Specifi cations
Operating voltage Supply through loop voltage
Current consumption typ. 400µA (quiescent)
Ambient temperature -20°C to +60°C (no condensation or icing)
Relative humidity 0 – 95% (no condensation)
Dimensions ш Ч H 100 × 42 (mm)
Colour white
Weight 105g
Approval VdS G299037
Order number 241027
Order name Optical Smoke Detector/Anal./Disc/Apo AO-58000-600