Siemens FDCW221 User manual

FDCW221, DOW1171,
SMF121, SMF6120
Radio gateway, radio smoke detector,
manual call point, radio base
Technical Manual
009865_m_en_--
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2015-11-06 Control Products and Systems

Legal notice
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Legal notice
Technical specifications and availability subject to change without notice.
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: 2015-11-06
Document ID: 009865_m_en_--
© Siemens Switzerland Ltd, 2007

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Table of contents
1About this document.............................................................................7
1.1 Applicable documents................................................................................. 9
1.2 Download center......................................................................................... 9
1.3 Technical terms.........................................................................................10
1.4 Revision history.........................................................................................11
2Safety...............................................................................................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
3Structure and function.........................................................................18
3.1 Structure of the radio gateway FDCW221..................................................20
3.1.1 Overview ....................................................................................20
3.1.2 Internal view ...............................................................................21
3.1.3 Connections................................................................................22
3.1.4 Radio transmission .....................................................................22
3.1.5 Reed contact and button.............................................................23
3.1.6 Scope of delivery........................................................................23
3.2 Structure of the radio smoke detector DOW1171.......................................24
3.2.1 Parameter sets for the radio smoke detector DOW1171..............26
3.2.2 Scope of delivery........................................................................26
3.3 Structure of the manual call point SMF121 and radio base SMF6120.........27
3.3.1 Scope of delivery........................................................................27
3.4 Product version ES....................................................................................28
3.5 Details for ordering ....................................................................................29
3.6 RadioSpy...................................................................................................29
3.7 Accessories for the FDCW221 radio gateway ............................................30
3.7.1 9 V lithium manganese dioxide battery........................................30
3.7.2 Micro terminal DBZ1190-AA........................................................30
3.7.3 Connection terminal DBZ1190-AB...............................................30
3.7.4 MCL-USB adapter FDUZ221.......................................................30
3.7.5 Radio test set DZW1171.............................................................31
3.7.6 RadioSpy....................................................................................31
3.7.7 Cable ties 2.4 x 137....................................................................31
3.8 Accessories for radio smoke detector DOW1171.......................................32
3.8.1 DBW1171 base...........................................................................32
3.8.2 9 V lithium manganese dioxide battery........................................32
3.8.3 DBZ1190 detector locking device................................................32
3.8.4 Base attachment, surface-mounted, humid DBZ1192..................32
3.8.5 Protective cage DBZ1194 ...........................................................33
3.8.6 Designation plate DBZ1193A......................................................33

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3.9 Accessories for manual call point SMF121 with radio base SMF6120 ........34
3.9.1 3.6 V lithium battery....................................................................34
3.9.2 Key.............................................................................................34
3.9.3 Glass insert.................................................................................34
3.10 Function....................................................................................................35
3.10.1 Radio gateway FDCW221 diagnosis levels.................................36
3.10.2 Behavior in degraded mode........................................................37
3.10.3 Operation modes of the radio gateway........................................37
3.10.3.1 Normal operation .........................................................37
3.10.3.2 Start-up operation........................................................37
3.10.3.3 Configuration operation................................................37
3.10.4 Line separator in the radio gateway FDCW221 ...........................38
3.10.5 Status display on the radio gateway FDCW221...........................39
3.10.6 Status display on the radio smoke detector DOW1171
and on the radio base SMF6120.................................................41
3.10.7 Power supply..............................................................................42
4Planning ............................................................................................43
4.1 Compatibility..............................................................................................43
4.2 Usage conditions.......................................................................................44
4.2.1 Environmental influences............................................................44
4.3 Transmission field......................................................................................45
4.4 Defining the place of mounting...................................................................47
4.5 Radio test set DZW1171............................................................................47
5Mounting/Installation ...........................................................................48
5.1 Installing and connecting the radio gateway FDCW221..............................48
5.2 Installing the radio smoke detector DOW1171............................................50
5.3 Installing the radio base SMF6120 and manual call point SMF121.............53
6Commissioning...................................................................................57
6.1 Basic rules for commissioning....................................................................57
6.2 Starting up the radio gateway ....................................................................58
6.3 Logging radio detectors on to the radio gateway........................................59
6.4 Starting up the radio gateway on the detector line......................................60
6.5 Logging radio detectors off the radio gateway............................................61
6.6 Resetting the radio gateway to delivery status............................................62
6.7 Resetting the DOW1171 to delivery status.................................................63
6.8 Resetting the SMF6120 to delivery status..................................................65

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7Maintenance / troubleshooting.............................................................67
7.1 Changing batteries on the FDCW221.........................................................67
7.2 Changing batteries on the DOW1171.........................................................68
7.3 Changing batteries on the SMF6120..........................................................69
7.4 Status query..............................................................................................70
7.5 Performance check....................................................................................70
7.6 Remedying faults.......................................................................................70
7.7 Replace radio gateway ..............................................................................71
7.8 Replacing radio detectors ..........................................................................71
7.9 Replacing the glass plate on the manual call point SMF121.......................72
7.10 Updating the firmware of radio gateway FDCW221....................................73
8Specifications.....................................................................................74
8.1 Technical data for the radio gateway FDCW221.........................................74
8.2 Technical data for radio smoke detector DOW1171....................................76
8.3 Technical data for manual call point SMF121 and radio base SMF6120.....77
8.4 Dimensions................................................................................................78
8.5 Environmental compatibility and disposal...................................................79
Index ........................................................................................................80

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About this document
Applicable documents
1
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1About this document
Goal and purpose
This document describes the devices
●Radio gateway FDCW221
●DOW1171 radio smoke detector
●Manual call point SMF121
●Radio base SMF6120
and how to integrate the devices into the fire detection system FDnet.
It contains all the information you'll need about setup, functions, planning,
mounting, and commissioning.
The SMF6120 radio base may only be used as a replacement device in fire
detection installations that were installed prior to April 1, 2011!
Target groups
The information in this document is intended for the following target groups:
Target group Activity Qualification
Product Manager ●Is responsible for information
passing between the manufacturer
and regional company.
●Coordinates the flow of information
between the individual groups of
people involved in a project.
●Has obtained suitable specialist
training for the function and for the
products.
●Has attended the training courses
for Product Managers.
Project Manager ●Coordinates the deployment of all
persons and resources involved in
the project according to schedule.
●Provides the information required to
run the project.
●Has obtained suitable specialist
training for the function and for the
products.
●Has attended the training courses
for Project Managers.
Project engineer ●Sets parameters for product
depending on specific national
and/or customer requirements.
●Checks operability and approves
the product for commissioning at the
place of installation.
●Is responsible for troubleshooting.
●Has obtained suitable specialist
training for the function and for the
products.
●Has attended the training courses
for Product Engineer.
Installation personnel ●Assembles and installs the product
components at the place of
installation.
●Carries out a performance check
following installation.
●Has received specialist training in
the area of building installation
technology or electrical installations.
Maintenance personnel ●Carries out all maintenance work.
●Checks that the products are in
perfect working order.
●Searches for and corrects
malfunctions.
●Has obtained suitable specialist
training for the function and for the
products.

About this document
Applicable documents
1
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Source language and reference document
●The source/original language of this document is German (de).
●The reference version of this document is the international version in English.
The international version is not localized.
Document identification
The document ID is structured as follows:
ID code Examples
ID_ModificationIndex_Language_COUN
TRY
-- = 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
●Numbered lists and behavior instructions with an operation
sequence
[➙ X] Reference to a page number
'Text' Quotation, reproduced identically
<Key> Identification of keys
>Relation sign 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
Applica
ble documents
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1.1 Applicable documents
Document ID Title
004446 Operation instructions Radio test set DZW1171
007227 Technical manual Detector exchanger and tester FDUD292
008250 Technical Manual Line tester FDUL221
008331 List of compatibility (for 'Sinteso™' product line)
009052 FS20 Fire detection system - Commissioning, Maintenance,
Troubleshooting
009718 Technical Manual Intelligent detector tester FDUD293
009854 Installation MCL-USB Adapter FDUZ221
010087 Data sheet Radio fire detection system FDCW221, DOW1171,
SMF6120, SMF121
A6V10200368 Installation Radio base SMF6120, Manual call point SMF121
A6V10217915 Installation RadioSpy
A6V10229812 User-Manual RadioSpy
A6V10336734 Installation Radio gateway FDCW221
A6V10336739 Installation Radio smoke, detector Base DOW1171, DBW1171
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.

About this document
Technical terms
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1.3 Technical terms
Term Explanation
AI Alarm indicator
dB Decibel: logarithmic relationship between two levels.
DOW1171 Radio smoke detector
DZW1171 Radio test set
EAI External alarm indicator
EMC Electromagnetic compatibility
ERP Effective Radiated Power
FDnet Addressed detector line
FDUL221 Line tester
FDUZ221 MCL-USB adapter. Protocol converter from USB to MC-Link.
Radio detector Devices which can communicate with the radio gateway using radio.
Radio cell Radio range, i.e. range of a gateway
Gateway Network bridge which links two different systems or networks.
LED Light-emitting diode
MC link Maintenance and commissioning link
PC Personal computer
RadioSpy Test unit for observing, monitoring and configuring a radio detector cell.
SMF121 Manual call point
SMF6120 Radio base
SPU60xx Radio module
SRD band Reserved frequency band with defined usage rules (Short Range Device
Band)
USB Universal Serial Bus

About 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:
Version Edition date Brief description
m2015-11-06 ●New battery type 'EVE CR9V/P-S' added to document.
●Editorial changes
l 2014-10-17 Chapter 'Updating the firmware of radio gateway FDCW21' revised.
k 2014-09-03 External alarm indicator removed from 'Structure and function' chapter, sections 'Internal view' and
'Connections', 'Mounting / installation', and 'Commissioning'.
j2014-07-14 Data sheet updated in 'Applicable documents' chapter
"External alarm indicators" section in 'Specifications' chapter removed
VdS approvals removed from 'Specifications' chapter for all 3 devices
'Download center' chapter added
i 2012-05-15 Date format changed in line with the requirements of ISO 8601 (format: yyyy-mm-dd), note added to
explain that the SMF6120 may only be used as a replacement device in existing fire detection
installations installed prior to 2011-04-01.
h 2011-08 Editorial changes made, difference between FS20/FC20 revised; number of batteries for SMF6120
and DOW1171 corrected; document numbers of mounting instructions for FDCW221 and
DOW1171/DBW1171 adapted; new standard, VdS approvals and CPD numbers for FDCW221 and
DOW1171 added to technical data
g 2010-12 Editorial changes made
VdS approvals removed
f 2010-07 Document title changed
Additional information about the radio smoke detector DOW1171 and the manual call point SMF121
added
Editorial changes made
e 2009-04 New safety notes.
Radio gateway, with battery only and which can never be operated in a 'stub topology'.
Editorial changes made.
d 2007-08 Diagnosis levels chapter: Displays as on the detector exchanger and tester.
Internal view chapter: MC link connection (general).
Hyperlinks in the PDF now function.
c2007-07 Review results incorporated:
- Additional 'SHIELD' spring clip
- Other LEDs in cover
- Only connect detector line later during commissioning
- IP40 protection category
- DOW1171: Parameter set 1 is the default
- DOW1171: Status indicator rather than alarm indicator
- Switch off detector line when replacing the radio detector
b2007-04 Various supplements for DOW1171/SMF6120
a 2007-03 Initial edition for VdS

About this document
Revision history
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The table below shows the published language versions with the corresponding
modification index:
Modification index en_-- de_-- fr_-- it_-- es_--
m X X X X X
l X X X X X
k – X – – –
j – X – – –
i X X X X X
h X X X X X
g – X – – –
f X X X X X
e – X – – –
d X X – – –
c X X – – –
b X X X X X
a X X X X X
X = published
– = no publication with this modification index

Safety
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:
●Symbol for danger
●Signal word
●Nature and origin of the danger
●Consequences if the danger occurs
●Measures 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.

Safety
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 avoidance

Safety
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.
●Wherever possible disconnect products from the power supply when carrying
out commissioning, maintenance or repair work on them.
●Lock volt-free areas to prevent them being switched back on again by mistake.
●Label the connection terminals with external external voltage using a
'DANGER External voltage' sign.
●Route mains connections to products separately and fuse them with their own,
clearly marked fuse.
●Fit an easily accessible disconnecting device in accordance with IEC 60950-1
outside the installation.
●Produce earthing as stated in local safety regulations.
Mounting, installation, commissioning and maintenance
●If you require tools such as a ladder, these must be safe and must be intended
for the work in hand.
●When starting the fire control panel ensure that unstable conditions cannot
arise.
●Ensure that all points listed in the 'Testing the product operability' section below
are observed.
●You 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.

Saf
ety
Safety regulations for the method of operation
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Testing the product operability
●Prevent the remote transmission from triggering erroneously.
●If testing building installations or activating devices from third-party companies,
you must collaborate with the people appointed.
●The 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.
●Inform people before testing the alarm devices and allow for possible panic
responses.
●Inform people about any noise or mist which may be produced.
●Before 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
●Components and spare parts must comply with the technical specifications
defined by Siemens. Only use products specified or recommended by
Siemens.
●Only use fuses with the specified fuse characteristics.
●Wrong 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.
●Batteries 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:
●Personal injuries or damage to property caused by improper use and incorrect
application
●Personal injuries or damage to property caused by disregarding safety
instructions in the documentation or on the product
●Personal injury or damage to property caused by poor maintenance or lack of
maintenance

Safety
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.

Structure and function
Release Notes
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3Structure and function
The radio gateway FDCW221 is used to monitor signals from radio detectors and
to transfer them via the FDnet to a fire control panel.
The radio gateway is operated on the FDnet. All devices which can be monitored
by the radio gateway are collectively known as a 'radio detectors'.
The FDCW221 radio gateway can communicate with the following radio detectors:
●DOW1171 radio smoke detector
●Manual call point SMF121 with radio base SMF6120
The unit, comprising radio gateway and the radio detectors logged onto it, forms a
radio cell.
The following diagram shows how the radio gateway is integrated in the fire
detection via the FDnet.
Radio gateway on FDnet with radio detectors
Features of the radio gateway FDCW221
●Compatible with the FDnet-compatible fire detection systems FS20, AlgoRex
and Sigmasys
●Simultaneous operation of wired fire detectors on FDnet and wireless radio
detectors on radio gateway
●High signaling security
–Automatic definition of optimum basic and deviating radio channels
– Automatic channel change in the event of radio problems
●Individual addressing for simple site identification
●Up to 16 radio gateways can be operated with radio cell overlapping
●Up to 30 radio detectors can be activated per radio gateway
●Low current consumption, battery only needs replacing every 5 years

Structure and function
Release Notes
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Features of the radio smoke detector DOW1171
●Consistent response to different fires
●Dynamic analysis of the sensor signal in the radio smoke detector itself
●Built-in diagnosis algorithms with automatic selftest
●High degree of immunity towards false alarms and environmental influences
●High-quality, opto-electronic sensor system
●Automatic compensation for soiling
●Supply via two 9 V lithium batteries
●Low current consumption, battery only needs replacing every 5 years
●Separate monitoring of each individual battery: Even when a battery fails,
detector operation is still guaranteed for up to 30 days
●Built-in alarm indicator
●Mounting with detector base DBW1171 (accessories)
Features of the manual call point SMF121 and radio base SMF6120
●Radio module is integrated in the radio base SMF6120
●Radio base supply via two 3.6 V lithium batteries
●Manual call point with indirect alarm activation: To trigger, drive in the washer
and press the knob
Applications
●For rooms of a high historical value, e.g. museums, churches, libraries.
●For rooms where cabling is not desired for esthetic reasons.
●For rooms where changes are always taking place, e.g. exhibition rooms.

Structure and function
Structure of the radio gateway FDCW221
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3.1 Structure of the radio gateway FDCW221
3.1.1 Overview
Overall view of radio gateway
1LED red/green 4 Magnet movement for Reed
contact
2Housing cover 5 Unlocking for housing cover
3 Back box
1
2
3
5
4