D+H LSC 44-M4, Инструкция по эксплуатации

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3.7
14/48
LSC 44-M4
99.823.35 1.2/06/09
Project Planning of Smoke Suction System
Regulations
The following project planning regulation is orientated to the system limitations of TITANUS MICRO-
SENS. In this connection, respective national regulations of the states in the valid version each must be
observed. The project planning must be adapted to these standards.
In Germany
With VdS-Systems
DIN VDE 0833 part 1 and 2 “alarm systems for
fire, burglary and raid”.
Additional provisions for construction of fire alarm
systems, which are issued from the fire
management of the fire brigades, from the
inspection of works or from the building right
authorities, which are only of local validity.
“Guideline for automatic fire alarm systems,
planning and installation” VdS Schadenverhütung
GmbH (VdS 2095).
With CEA-Requirement
With Project Planning Limitations
The CEA-guideline 4022 “Requirements and test
methods for aspirating smoke detectors”
demands a recognition of an airflow disturbance,
if a 50% change of the main airflow arises. In
addition, the size of suction openings has been
laid down on at least 2.0 mm Ø.
The project planning limitations according to
chapter 4.5 have to be taken into account within
this project planning.
Maximum monitoring area of a suction opening
corresponds to the monitoring area of a point
indicator according to the regulations of the
respective national standards.