Introduction
Installation Handbook, AutroSense Nano 116-P-ASENSENANO/DGB, 2010-08-09, Autronica Fire and Security AS
Page 3
1. Introduction
This aspirating smoke detector is designed to provide reliable
performance in a variety of environment and to ensure that
installation and commissioning are as simple as possible. An
aspirating smoke detector uses a fan to draw samples of air
from a network of pipes with sampling holes positioned as if they
were point smoke detectors.
The detector incorporates a patented artificial intelligence
system which allows the detector to adjust itself to the optimum
sensitivity for any environment.
The artificial intelligence system also monitors the detector
chamber and air filter, and automatically compensates for
contamination. This provides a stable response and signals a
fault if the contamination reaches a level that cannot be
compensated for.
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This smoke detector is Class III as defined in EN60950. It is
designed to operate from Safety Extra Low Voltages and does
not generate any hazardous voltages.
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If this detector is to form part of an approved fire detection
system, its power must be supplied from a certified power
supply (typically EN 54-4).
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In order for the installation to conform to EN 54-20, pipes must
conform at least to EN 61386-1 Class 1131.
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Please note that printed circuit boards are static
sensitive and must not be handled without taking
proper static precautions.
The detector is a Class 1 laser
product as defined in IEC 60825-
1. This unit incorporates a Class
3B embedded laser which must not be removed from the
detector, as retinal damage may occur if the beam enters the
eye.
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Every care has been taken to ensure that the detector is as
easy to install as possible by trained fire alarm engineers. In case
of difficulty, please contact the Help Line in the first instance to
ensure trouble free installation and operation.
The manufacturer takes no responsibility for damage or injury
occasioned as a result of failing to install or operate or maintain
the equipment in accordance with these instructions and other
good practices.
