Siemens OOH740 - Default Chapter; Table of Contents

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Building Technologies
A6V10305793_m_en_
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Fire Safety
2016-02-15
Table of contents
1 About this document ............................................................................. 7
1.1 Applicable documents ................................................................................. 9
1.2 Download center ......................................................................................... 9
1.3 Technical terms .........................................................................................10
1.4 History of changes .....................................................................................10
2 Safety ............................................................................................... 13
2.1 Safety instructions .....................................................................................13
2.2 Safety regulations for the method of operation ...........................................15
2.3 Standards and directives complied with......................................................17
2.4 Release Notes ...........................................................................................17
3 Structure and function ......................................................................... 18
3.1 Overview ...................................................................................................18
3.1.1 Multi-sensor smoke detector, ASA OOH740 ................................19
3.1.2 Neural fire detector OOHC740 ....................................................20
3.1.3 Features of fire detection functionality .........................................21
3.1.4 Features of the 'Technical CO Alarm' ..........................................22
3.1.5 Features of the 'Technical Ambient Supervision Message' ...........24
3.1.6 Details for ordering ......................................................................24
3.1.7 Product version ES .....................................................................25
3.2 Setup .........................................................................................................26
3.2.1 Structure of OOH740 ..................................................................26
3.2.2 Structure of OOHC740 ................................................................27
3.3 Function ....................................................................................................30
3.3.1 Parameter sets ...........................................................................30
3.3.1.1 Parameter sets for fire detection ...................................31
3.3.1.2 Parameter sets for 'Technical CO Alarm' ......................34
3.3.2 Danger levels and warning levels ................................................35
3.3.2.1 Danger levels for fire detection .....................................35
3.3.2.2 Warning levels for CO ..................................................36
3.3.2.3 Danger levels for 'Technical Ambient Supervision
Message'36
3.3.3 Diagnosis levels ..........................................................................37
3.3.4 Line separator .............................................................................38
3.3.5 Internal alarm indicator in the case of ES <20 (OOH740 and
OOHC740) ................................................................................................38
3.3.6 External alarm indicator in the case of ES <20 (OOH740 and
OOHC740) ................................................................................................39
3.3.7 Advanced flashing behavior of the alarm indicators in the case of
ES ≥20 (OOH740 and OOHC740) .............................................................40
3.3.8 Connection for external alarm indicators ......................................42
3.3.9 Renovation mode ........................................................................42