Siemens FDOOT271 User manual

A6V10227635_g_en_--
Building Technologies
2015-03-11 Control Products and Systems
FDOOT271
Radio fire detector
Technical Manual

Legal notice
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Legal notice
Technical specifications and availability subject to change without notice.
© Siemens Switzerland Ltd, 2011
Transmittal, reproduction, dissemination and/or editing of this document as well as
utilization of its contents and communication thereof to others without express
authorization are prohibited. Offenders will be held liable for payment of damages.
All rights created by patent grant or registration of a utility model or design patent
are reserved.
Issued by:
Siemens Switzerland Ltd.
Building Technologies Division
International Headquarters
Gubelstrasse 22
CH-6301 Zug
Tel. [phone]
www.siemens.com/buildingtechnologies
Edition: 2015-03-11
Document ID: A6V10227635_g_en_--

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Table of contents
1About this document......................................................................................5
1.1 Applicable documents.......................................................................................7
1.2 Download center...............................................................................................7
1.3 Technical terms................................................................................................7
1.4 Revision history................................................................................................8
2Safety..............................................................................................................9
2.1 Safety instructions............................................................................................9
2.2 Safety regulations for the method of operation................................................11
2.3 Standards and directives complied with ..........................................................13
2.4 Release Notes................................................................................................13
3Structure and function .................................................................................14
3.1 Overview........................................................................................................14
3.1.1 Details for ordering...........................................................................15
3.1.2 Product version ES..........................................................................15
3.1.3 Features of fire detection functions...................................................16
3.1.4 Sensory...........................................................................................17
3.2 Power supply..................................................................................................18
3.3 Function.........................................................................................................19
3.3.1 Parameter sets................................................................................19
3.3.2 Danger levels...................................................................................19
3.3.3 Diagnosis levels...............................................................................20
3.3.4 Internal alarm indicator.....................................................................20
3.3.5 Renovation mode.............................................................................22
3.3.6 Test mode .......................................................................................23
3.3.7 Degraded mode in the FDnet/C-NET................................................23
3.3.8 Interface to service devices..............................................................23
3.4 Mechanical setup............................................................................................24
3.5 Accessories....................................................................................................25
3.5.1 Detector base FDB271.....................................................................25
3.5.2 Battery pack BAT3.6-10...................................................................25
3.5.3 Detector locking device FDBZ293....................................................25
3.5.4 Designation plate FDBZ291.............................................................26
3.5.5 Detector dust cap FDZ291...............................................................26
3.5.6 Detector base seal RS720 ...............................................................26

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4Planning........................................................................................................27
4.1 Compatibility FDnet/C-NET.............................................................................27
4.2 Ambient features............................................................................................28
4.3 Parameter sets for FDOOT271.......................................................................29
4.3.1 Sensor mode 0 'Neural fire detector'................................................29
4.3.1.1 Description ......................................................................................29
4.3.1.2 Use..................................................................................................30
4.3.1.3 Specification....................................................................................30
4.3.2 Sensor mode 1 'Heat detector'.........................................................31
4.3.2.1 Description ......................................................................................31
4.3.2.2 Specification....................................................................................31
4.3.3 Sensor mode 2 'Smoke detector'......................................................32
4.3.3.1 Description ......................................................................................32
4.3.3.2 Use..................................................................................................32
4.3.3.3 Specification....................................................................................32
4.4 Application examples......................................................................................33
5Mounting / Installation..................................................................................34
5.1 Required space..............................................................................................34
5.2 Detector base FDB271...................................................................................35
5.3 Installing the radio fire detector FDOOT271....................................................36
5.4 Detector locking device FDBZ293...................................................................38
5.5 Designation plate FDBZ291............................................................................39
5.6 Detector dust cap FDZ291..............................................................................40
5.7 Detector base seal RS720..............................................................................41
6Commissioning.............................................................................................42
7Maintenance / Repair....................................................................................43
7.1 Status query...................................................................................................43
7.2 Performance check.........................................................................................43
7.3 Testing detectors............................................................................................44
7.4 Confirming the detector position......................................................................44
7.5 Establishing factory settings............................................................................45
7.6 Basic principles for replacing the battery pack.................................................46
7.7 Replacing the battery pack .............................................................................47
8Specifications...............................................................................................49
8.1 Technical data................................................................................................50
8.2 Dimensions ....................................................................................................51
8.3 Environmental compatibility and disposal........................................................51
Glossary ......................................................................................................................52
Index .......................................................................................................................53

About this document 1
Applicable documents
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1About this document
Goal and purpose
This document contains all information on the radio fire detector FDOOT271.
Following the instructions consistently will ensure that the product can be used
safely and without any problems.
Intended use
The radio fire detector FDOOT271 may only be used in a detector base FDB271
and together with a radio gateway FDCW241 in a fire detection system
FS20/FS720.
Target groups
The information in this document is intended for the following target groups:
Target group Activity Qualification
Product Manager lIs responsible for information passing
between the manufacturer and regional
company.
lCoordinates the flow of information
between the individual groups of people
involved in a project.
lHas obtained suitable specialist training
for the function and for the products.
lHas attended the training courses for
Product Managers.
Project Manager lCoordinates the deployment of all
persons and resources involved in the
project according to schedule.
lProvides the information required to run
the project.
lHas obtained suitable specialist training
for the function and for the products.
lHas attended the training courses for
Project Managers.
Project engineer lSets parameters for product depending
on specific national and/or customer
requirements.
lChecks operability and approves the
product for commissioning at the place
of installation.
lIs responsible for trouble-shooting.
lHas obtained suitable specialist training
for the function and for the products.
lHas attended the training courses for
Product Engineer.
Installation personnel lAssembles and installs the product
components at the place of installation.
lCarries out a performance check
following installation.
lHas received specialist training in the
area of building installation technology
or electrical installations.
Maintenance personnel lCarries out all maintenance work.
lChecks that the products are in perfect
working order.
lSearches for and corrects malfunctions.
lHas obtained suitable specialist training
for the function and for the products.
Source language and reference document
lThe source/original language of this document is German (de).
lThe reference version of this document is the international version in English.
The international version is not localized.

1About this document
Applicable documents
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Document identification
The document ID is structured as follows:
ID code Examples
ID_ModificationIndex_Language_COUNTRY
-- = multilingual or international A6V10215123_a_de_DE A6V10215123_a_en_--
A6V10315123_a_--_--
Date format
The date format in the document corresponds to the recommendation of
international standard ISO 8601 (format YYYY-MM-DD).
Conventions for text marking
Markups
Special markups are shown in this document as follows:
⊳Requirement for a behavior instruction
1.
2. Behavior instruction with at least two operation sequences
– Version, option, or detailed information for a behavior instruction
⇨Intermediate result of a behavior instruction
⇨End result of a behavior instruction
lNumbered lists and behavior instructions with an operation
sequence
[➙ X] Reference to a page number
'Text' Quotation, reproduced identically
<Key> Identification of keys
>In addition to relation symbols and for identification between steps
in a sequence, e.g., 'Menu bar' > 'Help' > 'Help topics'
↑Text Identification of a glossary entry
Supplementary information and tips
The 'i' symbol identifies supplementary information and tips for an easier way of
working.

About this document 1
Applicable documents
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1.1 Applicable documents
Document ID Title
001508 Guidelines Connection factors, line resistances and
capacitances for fire detection systems collective, AnalogPLUS,
interactive, FDnet
008331 List of compatibility (for 'Sinteso™' product line)
009409 Data sheet Colored detectors, bases and base attachment
FDO.., FDOOT…, FDT…, FDB…
010030 Application guideline Sinteso Fire detectors
A6V10208552 Installation Detector locking device FDBZ293
A6V10227631 Planning Radio fire detection system SWING
A6V10227637 Installation Radio fire detector FDOOT271, Detector base
FDB271
A6V10227639 Technical manual Radio gateway FDCW241
A6V10227643 User Guide SWING-Tool FXS2061
A6V10229261 List of compatibility (for 'Cerberus™ PRO' product line)
A6V10254740 Operating instructions Solo461 heat detector tester kit RE7T
A6V10271323 Data sheet SWING Neural radio fire detector FDOOT271,
FDCW241
A6V10367669 Open-Source Software (OSS) Licenses SWING
1.2 Download center
You can download various types of documents, such as data sheets, installation
instructions, and license texts via the following Internet address:
http://siemens.com/bt/download
lEnter the document ID in the 'Find by keyword' input box.
You will also find information about search variants and links to mobile
applications (apps) for various systems on the home page.
1.3 Technical terms
Term Explanation
AI Alarm indicator
Battery empty Fault message in the event of a battery failing completely
Battery low Fault message in the event that the spare battery is activated
FDnet/C-NET Addressed detector line
LED Light-emitting diode

1About this document
Revision history
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1.4 Revision history
The reference document's version applies to all languages into which the reference
document is translated.
The first edition of a language version or a country variant may, for example, be
version 'd' instead of 'a' if the reference document is already this version.
The table below shows this document's revision history:
Modification index Edition date Brief description
g 2015-03-11 lDetector base seal RS720 added; mounting marking in 'Mechanical
setup' chapter removed
lFlashing behavior table added
lEditorial changes
f 2014-01-31 Changes in chapter: Parameter sets for FDOOT271; data sheet in
'Applicable documents' chapter added; reference to approvals added;
information on flashing pattern and sensory added; chapter with reference
to download center added; neural fire detector function added; value for
response sensitivity changed
e2013-09-01 Changes in chapter: Planning, Technical data
Note on service devices added
d2012-11-02 Parameter sets extended
c 2012-10-19 Value for permissible wind speed changed
b 2012-05-01 Editing
a 2011-11-01 First edition
The language versions and country variants produced by a local comp
any have
the same modification index as the corresponding reference document. They are
not however included in the table below.
The table below shows the published language versions and country variants with
the corresponding modification index:
Modification index en_-- de_-- fr_-- it_-- es_--
g X X X X X
f – X – – –
e X X X X X
d – X – – –
c X X X X X
b X X X X X
a – X – – –
X = published
– = no publication with this modification index

Safety 2
Safety instructions
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2Safety
2.1 Safety instructions
The safety notices must be observed in order to protect people and property.
The safety notices in this document contain the following elements:
lSymbol for danger
lSignal word
lNature and origin of the danger
lConsequences if the danger occurs
lMeasures or prohibitions for danger avoidance
Symbol for danger
This is the symbol for danger. It warns of risks of injury.
Follow all measures identified by this symbol to avoid injury or death.
Additional danger symbols
These symbols indicate general dangers, the type of danger or possible
consequences, measures and prohibitions, examples of which are shown in the
following table:
General danger Explosive atmosphere
Voltage/electric shock Laser light
Battery Heat
Signal word
The signal word classifies the danger as defined in the following table:
Signal word Danger level
DANGER DANGER identifies a dangerous situation, which will result directly in death or
serious injury if you do not avoid this situation.
WARNING WARNING identifies a dangerous situation, which may result in death or serious
injury if you do not avoid this situation.
CAUTION CAUTION identifies a dangerous situation, which could result in slight to
moderately serious injury if you do not avoid this situation.
NOTICE NOTICE
identifies possible damage to property that may result from non-
observance.

2Safety
Safety instructions
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How risk of injury is presented
Information about the risk of injury is shown as follows:
WARNING
Nature and origin of the danger
Consequences if the danger occurs
●Measures / prohibitions for danger avoidance
How possible damage to property is presented
Information about possible damage to property is shown as follows:
NOTICE
Nature and origin of the danger
Consequences if the danger occurs
●
Measures / prohibitions for danger av
oidance

Safety 2
Safety regulations for the method of operation
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2.2 Safety regulations for the method of operation
National standards, regulations and legislation
Siemens products are developed and produced in compliance with the relevant
European and international safety standards. Should additional national or local
safety standards or legislation concerning the planning, mounting, installation,
operation or disposal of the product apply at the place of operation, then these
must also be taken into account together with the safety regulations in the product
documentation.
Electrical installations
WARNING
Electrical voltage
Electric shock
●Work on electrical installations may only be carried out by qualified
electricians or by instructed persons working under the guidance and
supervision of a qualified electrician, in accordance with the electrotechnical
regulations.
lWherever possible disconnect products from the power supply when carrying
out commissioning, maintenance or repair work on them.
lLock volt-free areas to prevent them being switched back on again by mistake.
lLabel the connection terminals with external external voltage using a
'DANGER External voltage' sign.
lRoute mains connections to products separately and fuse them with their own,
clearly marked fuse.
lFit an easily accessible disconnecting device in accordance with IEC 60950-1
outside the installation.
lProduce earthing as stated in local safety regulations.
Mounting, installation, commissioning and maintenance
lIf you require tools such as a ladder, these must be safe and must be intended
for the work in hand.
lWhen starting the fire control panel ensure that unstable conditions cannot
arise.
lEnsure that all points listed in the 'Testing the product operability' section below
are observed.
lYou may only set controls to normal function when the product operability has
been completely tested and the system has been handed over to the customer.

2Safety
Safety regulations for the method of operation
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Testing the product operability
lPrevent the remote transmission from triggering erroneously.
lIf testing building installations or activating devices from third-party companies,
you must collaborate with the people appointed.
lThe activation of fire control installations for test purposes must not cause
injury to anyone or damage to the building installations. The following
instructions must be observed:
– Use the correct potential for activation; this is generally the potential of the
building installation.
– Only check controls up to the interface (relay with blocking option).
– Make sure that only the controls to be tested are activated.
lInform people before testing the alarm devices and allow for possible panic
responses.
lInform people about any noise or mist which may be produced.
lBefore testing the remote transmission, inform the corresponding alarm and
fault signal receiving stations.
Modifications to the system design and the products
Modifications to the system and to individual products may lead to faults,
malfunctioning and safety risks. Written confirmation must be obtained from
Siemens and the corresponding safety bodies for modifications or additions.
Modules and spare parts
lComponents and spare parts must comply with the technical specifications
defined by Siemens. Only use products specified or recommended by
Siemens.
lOnly use fuses with the specified fuse characteristics.
lWrong battery types and improper battery changing lead to a risk of explosion.
Only use the same battery type or an equivalent battery type recommended by
Siemens.
lBatteries must be disposed of in an environmentally friendly manner. Observe
national guidelines and regulations.
Disregard of the safety regulations
Before they are delivered, Siemens products are tested to ensure they function
correctly when used properly. Siemens disclaims all liability for damage or injuries
caused by the incorrect application of the instructions or the disregard of danger
warnings contained in the documentation. This applies in particular to the following
damage:
lPersonal injuries or damage to property caused by improper use and incorrect
application
lPersonal injuries or damage to property caused by disregarding safety
instructions in the documentation or on the product
lPersonal injury or damage to property caused by poor maintenance or lack of
maintenance

Safety 2
Standards and directives complied with
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2.3 Standards and directives complied with
A list of the standards and directives complied with is available from your Siemens
contact.
2.4 Release Notes
Limitations to the configuration or use of devices in a fire detection installation with
a particular firmware version are possible.
WARNING
Limited or non
-
existent fire detection
Personal injury and damage to property in the event of a fire.
●Read the 'Release Notes' before you plan and/or configure a fire detection
installation.
●Read the 'Release Notes' before you carry out a firmware update to a fire
detection installation.
NOTICE
Incorrect planning and/or configuration
Important standards and specifications are not satisfied.
Fire detection installation is not accepted for commissioning.
Additional expense resulting from necessary new planning and/or configuration.
●Read the 'Release Notes' before you plan and/or configure a fire detection
installation.
●Read the 'Release Notes' before you carry out a firmware update to a fire
detection installation.

3Structure and function
Overview
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3Structure and function
In this document, the term 'detector' refers to an automatic fire detector that
communicates with a radio gateway and other radio devices in a radio cell using
radio signals. The detector is connected to a control panel FC20xx or FC72x via
the radio gateway and the detector line.
3.1 Overview
Properties
lRadio communication with:
– Radio gateway
– Other radio devices
lSignal processing with ASAtechnology and optional detection behavior
(application-specific ASA parameter sets)
lSoftware can be used to set as:
– Neural fire detector
– Heat detector
– Wide-spectrum smoke detector
lInternal alarm indicator with status display (red and green):
– identifies alarm
– confirms positioning on detector base
– confirms contact with the radio network
lEasy installation on the detector base

Structure and function 3
Overview
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3.1.1 Details for ordering
Type Order no. Designation
FDOOT271 S54313-F1-A1 Radio fire detector
FDOOT271 S54313-F1-A2 +
RAL no. Radio fire detector (colored)
The battery pack and detector base are not included in the scope of delivery. A
battery pack and detector base are required for commissioning and operation.
3.1.2 Product version ES
The product version ES provides the technical status of a device in terms of
software and hardware. The product version is provided as a two-digit number.
You will find the details of your device's product version:
lOn the packaging label
lOn the product label or the type plate
Product version on the packaging label
Details of the product version can be found directly on the packaging label in the
barcode:
ES
Example of a packaging label with details of the product version
Product version on the product label and the type plate
Details of the product version can be found after the device order number:
ES
04
Example of a product label with details of the product version
Depending on the product and various approvals, the product labels may differ in
terms of the information type and layout.
Look for your device's order number on the product label.
You will find the product version after the order number.

3Structure and function
Overview
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3.1.3 Features of fire detection functions
The FDOOT271 has the following features in terms of its fire detection functions:
lDynamic influence on the parameter sets
lPattern recognition
lReal time interpretation of the situation
lProcess- and time-controlled switchover of the parameter sets
Signal processing is based on ASAtechnology (ASA = Advanced Signal Analysis).
ASAtechnology can also be characterized as second generation algorithms. Signal
processing with ASAtechnology allows for optimum adaptation of detector behavior
to the corresponding ambient conditions.
The detectors are characterized by their unique detection reliability and high
immunity to deceptive phenomena.
Operating mode: Signal processing with ASAtechnology
The figure below shows signal processing in the form of a diagram.
C
Dynamic influence
of parameter
Environment
Evaluation of the
situation
Danger
level
Result
Algorithms
Signal analysisSensory
Signal processing with ASAtechnology

Structure and function 3
Overview
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Sensory
The signals captured by the sensory are transmitted to the algorithm. The
algorithms are set by selecting the parameter set.
Algorithms
In comparison to the detection algorithms, the individual parameters of the selected
parameter set can be adapted with ASAtechnology. A real time interpretation of the
situation leads to a dynamic influence on the algorithm. This results in a
broadening of the application range of the parameter set and thus of the detector.
The detector reacts more sensitively in the event of fire, and more robustly in the
event of deceptive phenomena.
Switching over the parameter set
In addition to selecting the parameter set, the detectors enable time- or process-
controlled switching over of the parameter sets (Manned/Unmanned switchover).
Thanks to this function, the detector can be used in places where the situation
changes significantly on a regular basis (e.g., kitchen, production hall).
3.1.4 Sensory
The radio fire detector has optical and thermal sensors. The radio fire detector can
be parameterized as a smoke detector or a heat detector.
1
2
3
4
Fire detector structure
1Heat sensors 3 Forward scatterer
2Backward scatterer 4 Labyrinth
The radio fire detector has a sophisticated opto-electronic measuring chamber with
two optical transmitters, an optical receiver, and two thermal sensors.
The transmitters illuminate the smoke particles from different angles. One sensor
acts as forward scatterer, the other as backward scatterer. The scattered light then
hits the receiver (photodiode) and generates a measurable electric signal.
The combination of a forward and backward scatterer facilitates an optimum
detection and the differentiation of light and dark particles, which leads to a
homogenous response behavior and optimizes the differentiation of wanted signals
and deceptive phenomena.

3Structure and function
Power supply
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The combination of optical and thermal sensor signals optimizes detection
reliability. This has the following advantages:
lEarly detection of all types of fire, whether they generate light or dark smoke, or
no smoke at all.
lThe neural fire detector can be operated at a lower sensitivity level and thus
achieves a higher immunity against false alarms which may otherwise be
caused by cold aerosols (e.g. by smoking, electrical welding, etc.). In the case
of an open fire, the smoke sensitivity is heightened by the temperature
increase, which means that a detection reliability level that is comparable to
that of the wide-spectrum smoke detector can be achieved.
In addition, the heat sensors make it possible to detect fires without smoke
generation.
The radio fire detector can be used purely as an optical smoke detector or purely
as a heat detector. This is determined by selecting one of the following sensor
modes (using the control panel):
lSensor mode 0: Application as neural fire detector
lSensor mode 1: Application as heat detector
lSensor mode 2: Application as smoke detector
3.2 Power supply
The battery pack BAT3.6-10 supplies the radio devices with power. The battery
pack consists of lithium batteries plus a battery cable and a battery connector.
12
3
4
Battery pack BAT3.6-10
1 Battery pack consisting of:
l4 lithium batteries for normal operation
l1 lithium battery as a spare in the case of 'Battery low' operation
2 Label with area for filling in the commissioning date
3 Battery cable
4 Battery connector with protection against polarity reversal
Properties
lIn normal operation: Can be used for the service life stated
lIn 'Battery low' operation: subject to reduced operating life
lConnections cannot be reversed thanks to battery connector with protection
against polarity reversal

Structure and function 3
Function
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3.3 Function
3.3.1 Parameter sets
The detection behavior of the detectors is influenced by the parameter sets, so that
it can be specifically adjusted to the fire phenomena and environmental conditions
to be expected in the environment to be monitored.
The parameter sets for smoke and heat detection are programmed in the
detectors. During commissioning, the optimum parameter set must be selected for
the conditions at the place of installation. This is carried out using the control panel.
3.3.2 Danger levels
The detector's signal processing efficiently distinguishes between fire events and
deceptive phenomena. The basis for reaching a danger level is not only given by
measured values exceeding a 'response threshold'; moreover, the smoke density
progression is observed over a longer period of time and assessed by the
algorithms.
Fire detectors can transmit the following danger levels to the control panel:
Danger level Meaning Comment
0 No danger Normal condition
1Check the situation. A different parameter set should
potentially be selected (inappropriate
application)
2 Warning Possible danger
3Alarm Fire
The evaluation of the danger level and the decisions to be taken (e.g. activation of
remote transmission) are configured in the control panel.

3Structure and function
Function
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3.3.3 Diagnosis levels
The detector monitors its operation largely autonomously. The signals of all
sensors are permanently monitored. In particular, the temperature sensors, light
emitters, and light receivers are monitored to ensure that they are functioning
correctly. Signal processing takes account of the monitoring results and adapts its
behavior accordingly.
The following diagnosis levels are derived from the different control measurements:
lNormal
lObserve information
lReplacement recommended
lReplacement necessary
lFault
When an error occurs which impairs the correct functionality of the detector, a fault
message is reported to the control panel. To correct the cause of the fault,
additional information is available in the detector. The diagnosis levels can be read
out using the FXS2061 SWING tool. You will find more information in
document A6V10227643.
See also
2Applicable documents [➙7]
3.3.4 Internal alarm indicator
The internal alarm indicator's LED has two colors and shows the operating
condition of the radio fire detector.
1
1
Internal alarm indicator
The table below describes the flashing behavior of the internal alarm indicator in
the radio fire detector FDOOT271:
Several flashing patterns are available for normal operation. The flashing pattern
is selected using the software 'FXS2002'.