5
Mounting and installation
INFORMATION
Mounting and installation of the system is to be performed solely by a trained
Authorized Distributor.
5.1
Operating conditions and installation requirements
● Permissible ambient temperature range: +10 °C to +40 °C.
● Humidity: up to 96 %, relative, no condensation in the system.
● Low dust and low contamination in ambient air.
● Operation is not permissible in areas in which metallic or plastic decomposition
gases or vapors can be extracted by the aspirating smoke detection system.
● Mounting the system in areas with shocks and vibrations is possible subject to
certain conditions. The system has been tested according to standards
DIN EN 54-20 and DIN EN 54-4 "Vibration".
● Operation only in closed cabinets. If cooling units are installed, make sure that
no air exchange with the ambient air takes place (Fig. 15 ).
● Maximum permissible protection volumes: 2.8 m
3
(Prerequisite: Protected enclo-
sure must not have any visible openings).
● One free rack unit in the upper third.
● A minimum available installation depth of 660 mm.
● 100 - 240 Volt mains connection.
Mounting and installation
Operating Instructions / DET-AC III Slave / 916007 / 05-2016 / en_US
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