Siemens FDF241-9, Technical Manual

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Building Technologies 007011_m_en_--
Fire Safety 2018-06-28
Table of contents
1 About this document ............................................................................. 5
1.1 Applicable documents ................................................................................. 8
1.2 Download center ......................................................................................... 8
1.3 Technical terms .......................................................................................... 8
1.4 Revision history .......................................................................................... 9
2
Safety ............................................................................................... 10
2.1 Intended use ..............................................................................................10
2.2 Safety instructions .....................................................................................10
2.3 Safety regulations for the method of operation ...........................................12
2.4 Standards and directives complied with......................................................14
2.5 Release Notes ...........................................................................................14
3
Structure and function ......................................................................... 15
3.1 Overview ...................................................................................................15
3.1.1 Characteristics of the flame detector ...........................................16
3.1.2 Details for ordering ......................................................................16
3.2 Setup .........................................................................................................17
3.3 Function ....................................................................................................21
3.3.1 Line separator .............................................................................22
3.3.2 Selftest .......................................................................................22
3.3.3 Messages to the control panel .....................................................23
3.4 Accessories ...............................................................................................24
3.4.1 Mounting bracket MV1 ................................................................24
3.4.2 Ball and socket joint MWV1 .........................................................24
3.4.3 Rain hood DFZ1190 ....................................................................24
3.4.4 Rain hood FDFZ241....................................................................25
3.4.5 LE3 Test lamp.............................................................................25
3.4.6 M20 x 1.5 metal cable gland........................................................25
3.4.7 Micro terminal DBZ1190-AA ........................................................26
3.4.8 Connection terminal DBZ1190-AB ...............................................26
4 Planning ............................................................................................ 27
4.1 Establish flame detector arrangement ........................................................27
4.1.1 Line of sight ................................................................................28
4.1.2 Arrangement of several flame detectors ......................................29
4.1.3 Deceptive phenomena ................................................................30
4.1.4 Examples of application ..............................................................30
4.2 Defining the place of installation .................................................................31
4.2.1 Calculate detection distance........................................................32
4.2.2 Calculate mounting height ...........................................................34
4.3 Mask deceptive phenomena ......................................................................35
4.4 Determine parameter set ...........................................................................36
4.4.1 Parameter sets for FDF241-9 ......................................................37