Siemens FDOOT221 Technical Manual
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Siemens FDOOT221 Technical Manual

Automatic fire detectors
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Download this manual See also: Technical Manual
FDOOT221, FDOOT241-A3,
FDOOT241-A4, FDOOT241-8,
FDOOT241-9, FDOOT241-A9,
FDO241, FDO221, FDT241,
FDT221
Automatic fire detectors
Technical Manual
007004_n_en_--
01.07.2012
Building Technologies
Control Products and Systems

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Summary of Contents for Siemens FDOOT221

  • Page 1 FDOOT221, FDOOT241-A3, FDOOT241-A4, FDOOT241-8, FDOOT241-9, FDOOT241-A9, FDO241, FDO221, FDT241, FDT221 Automatic fire detectors Technical Manual Building Technologies 007004_n_en_-- 01.07.2012 Control Products and Systems...
  • Page 2 Legal notice Technical specifications and availability subject to change without notice. © 2006-2012 Copyright by Siemens Switzerland Ltd 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.

  • Page 3: Table Of Contents

    Table of contents About this document ..................7 Applicable documents ..................9 Technical terms ....................10 History of changes ..................11 Safety ......................13 Safety instructions ..................13 Safety regulations for the method of operation ..........15 Standards and directives complied with ............17 Release Notes ....................
  • Page 4 Neural fire detector FDOOT241-x / -Ax (sensor mode 1, 'Heat detector') ..................55 4.3.3 Neural fire detector FDOOT241-x / AX (sensor mode 2, 'Smoke detector') ..................56 4.3.4 Neural fire detector FDOOT221 ............57 4.3.4.1 Description ..................57 4.3.4.2 Use ....................57 4.3.4.3 Specification ..................
  • Page 5 Parameter sets: Wide-spectrum smoke detector ..........58 4.4.1 Wide-spectrum smoke detector FDO241 .......... 58 4.4.1.1 Description..................58 4.4.1.2 Use ....................58 4.4.1.3 Specifications .................. 59 4.4.2 Wide-spectrum smoke detector FDO221 .......... 60 4.4.2.1 Description..................60 4.4.2.2 Use ....................60 4.4.2.3 Specification ..................
  • Page 6 Testing detectors with detector exchanger and tester ..... 112 7.3.2 Testing detectors without detector exchanger and tester ....112 Specifications ..................... 113 Technical data FDOOT221, FDOOT241-x / -Ax ..........113 8.1.1 General (irrespective of the detector line) ........113 8.1.2 Detector lines.................

  • Page 7: About This Document

    About this document Applicable documents 1 About this document Goal and purpose This document contains information on automatic fire detectors. Following the instructions consistently will ensure that the product can be used safely and without any problems. Target groups The information in this document is intended for the following target groups: Target group Activity Qualification...
  • Page 8 About this document Applicable documents Reference document and source language The source 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. The reference document has the following designation: ID_x_en_-- x = modification index, en = English, -- = international Document identification...

  • Page 9: Applicable Documents

    About this document Applicable documents 1.1 Applicable documents Document ID Title 001508 Guidelines Connection factors, line resistances and capacitances for fire detection systems collective, AnalogPLUS, interactive, FDnet 007025 Technical manual Sounder base FDSB291 007227 Operation Detector exchanger and tester FDUD292 008115 Installation Detector heating FDBH291 008250...

  • Page 10: Technical Terms

    About this document Technical terms 1.2 Technical terms Term Explanation Alarm indicator Advanced Signal Analysis Detection algorithms C-LINE Fire detector for standard applications S-LINE Fire detector for sophisticated applications Product version FDnet Addressed detector line (field device net) Field Effect Transistor Limit value detection technology (collective) Light-emitting diode MC link...

  • Page 11: History Of Changes

    About this document History of changes 1.3 History of changes The reference document's modification index 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 have the modification index 'd' instead of 'a' if the reference document already has this modification index.
  • Page 12 About this document History of changes Modification index Edition date Brief description 10.2007 Cross-reference list of detector names added in chap. 'Overview'. Display texts for detector exchanger and tester added in 'Diagnosis levels' chapter. Various corrections to FDOOT241-x parameter sets. EMC-protective cage FDBZ294 included in accessories.

  • Page 13: Safety

    Safety Safety instructions 2 Safety 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...
  • Page 14 Safety Safety instructions 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.

  • Page 15: Safety Regulations For The Method Of Operation

    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, assembly, installation,...
  • Page 16 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.

  • Page 17: Standards And Directives Complied With

    Safety Standards and directives complied with 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.

  • Page 18: Structure And Function

    3.1 Overview In this document the following point detectors are referred to collectively using the term 'Automatic fire detectors': Neural fire detectors FDOOT221, FDOOT241-x/-Ax Wide-spectrum smoke detector FDO2x1 Heat detector FDT2x1 The same detectors may have different names, depending on the document type.

  • Page 19: Detectors With Asatechnology (S-Line)

    Structure and function Overview 3.1.1 Detectors with ASAtechnology (S-LINE) Neural fire detector Can be set as neural fire detector, wide-spectrum smoke detector or heat detector on the part of the software Selectable detection behavior thanks to application-specific ASA parameter sets The complete number of parameter sets is only available when operating on the FDnet Type...

  • Page 20: Detector With Detection Algorithms (C-Line)

    Overview 3.1.2 Detector with detection algorithms (C-LINE) Neural fire detector Selectable detection behavior thanks to application-specific Type FDOOT221 Can be used addressed on the FDnet Wide-spectrum smoke detector Selectable detection behavior thanks to application-specific Type FDO221 Can be used addressed on the FDnet...

  • Page 21: Details For Ordering

    Structure and function Overview 3.1.3 Details for ordering Type Order no. Designation FDOOT221 A5Q00001566 Neural fire detector FDOOT241-8 A5Q00004663 Neural fire detector FDOOT241-9 A5Q00004813 Neural fire detector FDOOT241-A3 S54310-F10-A1 Neural fire detector FDOOT241-A4 S54310-F9-A1 Neural fire detector FDOOT241-A9 S54310-F11-A1 Neural fire detector...

  • Page 22: Product Version Es

    Structure and function Overview 3.1.4 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: On the packaging label On the product label or the type plate Product version on the packaging label...

  • Page 23: S-Line And C-Line

    Structure and function S-LINE and C-LINE 3.2 S-LINE and C-LINE Regarding the point detectors, there are two product lines: S-LINE and C-LINE. They differ regarding the different detector variants and functionalities in both the detectors and control panels. The application range of the S-LINE detectors is wider than that of the C-LINE detectors.

  • Page 24: C-Line

    Structure and function S-LINE and C-LINE 3.2.1 C-LINE The C-LINE point detectors are characterized by a very high detection reliability combined with a high immunity to deceptive phenomena. The detectors have different parameter sets, by means of which they can be adapted to the conditions prevailing at the installation location.

  • Page 25: S-Line

    Structure and function S-LINE and C-LINE 3.2.2 S-LINE Properties In contrast to C-LINE detectors, S-LINE detectors have the following features: Dynamic influence on the parameter sets Pattern recognition Real time interpretation of the situation Process- and time-controlled switchover of the parameter sets Signal processing of the S-LINE detectors is based on ASAtechnology (ASA = Advanced Signal Analysis).
  • Page 26 Structure and function S-LINE and C-LINE 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 (DA), the individual parameters of the selected parameter set can be adapted with ASAtechnology.

  • Page 27: Detector

    Detector 3.3 Detector 3.3.1 Neural fire detector The neural fire detector is a multiple criteria fire detector and is equipped with two optical and two thermal sensors. The following neural fire detectors are available: FDOOT221 FDOOT241-8 FDOOT241-9* FDOOT241-A3 FDOOT241-A4 FDOOT241-A9...
  • Page 28 Structure and function Detector Structure and function 1 Heat sensors 3 Forward scatterer 2 Backward scatterer 4 Labyrinth The 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.

  • Page 29: Fdoot241-9 (Predecessor Model To Fdoot241-A9)

    Structure and function Detector 3.3.1.1 FDOOT241-9 (predecessor model to FDOOT241-A9) The neural fire detector FDOOT241-9 is available in three different variants A, B and C. The compatibility differs depending on the variant. The following table provides an overview of the compatibility of the different variants. You will find details in the 'List of compatibility'.

  • Page 30: Wide-Spectrum Smoke Detector

    Structure and function Detector 3.3.2 Wide-spectrum smoke detector The wide-spectrum smoke detector is an optical smoke detector with an optical sensor. It works according to the principle of forward scattering. This detector reacts with extreme sensitivity to light fire aerosols. The following wide-spectrum smoke detectors are available: FDO241 (with ASAtechnology) FDO221 (with detection algorithms)

  • Page 31: Heat Detector

    Structure and function Detector 3.3.3 Heat detector The heat detector is a pure heat detector with two thermal sensors. The following heat detectors are available: FDT241 FDT221 The following table indicates the most important differences between the two heat detectors. Parameter FDT241 FDT221...

  • Page 32: Function

    Structure and function Function 3.4 Function 3.4.1 Parameter sets The detection behavior of the point 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. All parameter sets are programmed in the point detectors.

  • Page 33: Danger Levels

    Structure and function Function 3.4.2 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.

  • Page 34: Diagnosis Levels

    Structure and function Function 3.4.3 Diagnosis levels For the most part, the point detector monitors its function by itself. The signals of all sensors are permanently monitored. The following components in particular should be monitored for correct functionality: Temperature sensors Light emitters Light receivers Signal processing takes account of the monitoring results and adapts its behavior...
  • Page 35 Structure and function Function Information Meaning Measures displayed on the detector exchanger and tester 'no deviation' Normal, no fault is present None The detector is fully functional 'maybe excha.' Observe information Clarify cause during periodic maintenance The detector is fully functional For FDOOT: Slightly soiled 'advice excha.'...

  • Page 36: Line Separator

    Structure and function Function 3.4.4 Line separator All FDnet devices are equipped with a line separator. The FDnet device is equipped with electronic switches which isolate the defective part in case of a short-circuit on the detector line. The rest of the detector line remains serviceable.

  • Page 37: Renovation Mode

    Structure and function Function 3.4.8 Renovation mode When operating the point detectors on the FDnet, individual detectors can be set specifically to renovation mode on the control panel. Select renovation mode if major work is being carried out in the room and large volumes of dust or aerosols are being produced.

  • Page 38: Behavior In Degraded Mode

    Structure and function Function 3.4.10 Behavior in degraded mode Applicable for the FDnet: When the main processor of the fire control panel fails, the control panel is in degraded mode operation. Depending on the control panel type, the fire control panel can continue to perform the most important alarming and signaling functions in degraded mode operation.

  • Page 39: Line Tester

    Structure and function Installation variants 3.4.12 Line tester The line tester FDUL221 is able to recognize and localize the following errors on the FDnet: Wiring error Open line Short-circuit Ground fault In addition, the line tester recognizes the devices connected to the FDnet detector line.

  • Page 40: Accessories

    Structure and function Accessories 3.6 Accessories 3.6.1 Addressable detector base FDB221/FDB221-AA For the installation of point detectors and alarm sounders For the recess-mounted cable entry For surface-mounted cable entry, up to 6 mm cable diameter Orange terminal block Detector base FDB221-AA additionally with a micro terminal Compatible with: –...

  • Page 41: Flat, Addressable Detector Base Fdb222

    Structure and function Accessories 3.6.3 Flat, addressable detector base FDB222 For the installation of point detectors and alarm sounders For the recess-mounted cable entry Directly attached to the mounting surface Orange terminal block Compatible with: – Point detectors from the 'Sinteso' product line, not with 'Sinteso' in 'collective' mode –...

  • Page 42: Addressed Sounder Base Fdsb291

    Structure and function Accessories 3.6.6 Addressed sounder base FDSB291 For acoustic alarming in the case of an event For the FDnet detector line Orange terminal block With two micro terminals For the recess-mounted cable entry For surface-mounted cable entry, up to 6 mm cable diameter Compatible with: –...

  • Page 43: Base Attachment Humid Fdb293

    Structure and function Accessories 3.6.9 Base attachment humid FDB293 For installation in humid, wet environments and if the detector heating unit is used Protection category achievable: IP54 Six break-out points for M20 x 1.5 metal cable glands Compatible with: – Detector base FDB2x1/FDB2x1-AA –...

  • Page 44: Emc-Protective Cage Fdbz294

    Structure and function Accessories 3.6.11 EMC-protective cage FDBZ294 To protect the devices against mechanical damage and electromagnetic fields Must be connected with earth connection Compatible with: – Base attachment humid FDB293 Order no.: A5Q00023040 See also Protective cages [ 3.6.12 Base adapter FDB241 For adapting AnalogPLUS, SIGMALOOP and interactive operation on Sinteso detector systems...

  • Page 45: Base Adapter Fdb281

    Structure and function Accessories 3.6.13 Base adapter FDB281 For adapting MS8 to Sinteso detector systems Orange terminal block With fitted detector base FDB221 Compatible with: – MS8 detector base – Neural fire detector FDOOT2419-8 Order no.: A5Q00004929 See also Base adapter FDB281 [ 3.6.14 Base adapter FDB299 For adapting AlgoRex (collective) and SIGMACON...

  • Page 46: Detector Heating Unit Fdbh291

    Structure and function Accessories 3.6.16 Detector heating unit FDBH291 For operating point detectors in critical ambient conditions during icy conditions or when there is a danger of moisture condensation Compatible with: – Addressable detector base FDB2x1/FDB2x1- – Flat detector base FDB2x2 –...

  • Page 47: Detector Locking Device Fdbz293

    Structure and function Accessories 3.6.19 Detector locking device FDBZ293 For protection against theft Compatible with: – Point detectors from the 'Sinteso' product line – Alarm sounder FDS221 – Alarm sounder beacon FDS229 – Sounder interbase FDSB221 – Sounder beacon interbase FDSB229 Order no.: A5Q00005035 See also Detector locking device FDBZ293 [...

  • Page 48: Micro Terminal Dbz1190-Aa

    Structure and function Accessories 3.6.22 Micro terminal DBZ1190-AA Auxiliary terminal for connecting cables For T-branches of additional cabling e.g. for detector heating units, sounder base, external alarm indicators etc. For wire diameters of 0.28…0.5 mm 4-pin Order no.: BPZ:4677080001 See also Auxiliary terminals DBZ1190-AA/-AB [ 3.6.23 Connection terminal DBZ1190-AB...

  • Page 49: Planning

    Planning Compatibility 4 Planning 4.1 Compatibility Compatible with control panels that support the FDnet detector line. Neural fire detectors can also be operated as follows: FDOOT241-A3 on AnalogPLUS FDOOT241-A4 on SIGMALOOP FDOOT241-9 and FDOOT241-A9 on a collective detector line FDOOT241-8 on an MS8 detector line You will find details in the 'List of compatibility'.
  • Page 50 Planning Ambient features Deceptive phenomena Deceptive phenomena can deceive a fire detector and bring about a false alarm. The deceptive phenomena differ depending on the fire detector. Examples of deceptive phenomena include steam, cigarette smoke, dust, dry ice in discotheques, exhaust fumes, aerosols occurring during welding, and heat sources such as radiant heaters or hot engines.

  • Page 51: Parameter Sets: Neural Fire Detector

    Planning Parameter sets: Neural fire detector 4.3 Parameter sets: Neural fire detector 4.3.1 Neural fire detector FDOOT241-x / -Ax (sensor mode 0) 4.3.1.1 Description (Parameter set numbers in brackets) High Suppression (8): To cover applications with permanent, optical deceptive phenomena (dry ice in discotheques, welding), this parameter set only reacts when a temperature rise of approx.
  • Page 52 Planning Parameter sets: Neural fire detector Sensitive (0): This parameter set is only available with the FDOOT241-8 in MS8 operation. It has been specially developed for the migration of ionization detectors to MS8 control panels. Regarding sensitivity and response time, the FDOOT241-8 with the 'Sensitive' parameter set reacts in a similar way to an MS8 ionization detector.

  • Page 53: Use

    Planning Parameter sets: Neural fire detector 4.3.1.2 No. Name Risk of injury to Concentration Room Deceptive Risk of fire Critical fire size persons of valuable geometry phenomena items small… low… simple… few… small… small… large high complex many large medium High Suppression Suppression...

  • Page 54: Specification

    Planning Parameter sets: Neural fire detector 4.3.1.3 Specification The table below shows the characteristics and fields of application of the parameter sets of the neural fire detectors FDOOT241-x/-Ax Name Optical Thermal Typ. response Sensitivity, Sensitivity, Static Differential activation Differential activation activation time open fire...

  • Page 55: Neural Fire Detector Fdoot241-X / -Ax (Sensor Mode 1, 'Heat Detector')

    Planning Parameter sets: Neural fire detector 4.3.2 Neural fire detector FDOOT241-x / -Ax (sensor mode 1, 'Heat detector') This sensor mode is especially suited for applications where the detector should only react thermally. Name at ES <30 Name at ES 30 = Delivery status;...

  • Page 56: Neural Fire Detector Fdoot241-X / Ax (Sensor Mode 2, 'Smoke Detector')

    Planning Parameter sets: Neural fire detector 4.3.3 Neural fire detector FDOOT241-x / AX (sensor mode 2, 'Smoke detector') This sensor mode should be selected if fast temperature changes that are not caused by fire may occur (e.g. in the case of radiant heaters, hot engines). In this sensor mode the detector only reacts optically;...

  • Page 57: Neural Fire Detector Fdoot221

    Planning Parameter sets: Neural fire detector 4.3.4 Neural fire detector FDOOT221 4.3.4.1 Description Standard (2): The priority of the 'Standard' parameter set is set to robust response. It is thus particularly suited to application in rooms where deceptive phenomena such as cigarette smoke or dust can be expected.

  • Page 58: Parameter Sets: Wide-Spectrum Smoke Detector

    Planning Parameter sets: Wide-spectrum smoke detector 4.4 Parameter sets: Wide-spectrum smoke detector 4.4.1 Wide-spectrum smoke detector FDO241 4.4.1.1 Description Robust (2): The priority of the 'Robust' parameter set is to a robust response. It is therefore particularly suited to use in rooms with deceptive phenomena such as cigarette smoke.

  • Page 59: Specifications

    Planning Parameter sets: Wide-spectrum smoke detector 4.4.1.3 Specifications Name Response time [s] Sensitivity [%/m] Robust Universal Sensitive Application-specific parameter sets All parameter sets meet the criteria of standard EN 54-7. Building Technologies 007004_n_en_-- Fire Safety 01.07.2012...

  • Page 60: Wide-Spectrum Smoke Detector Fdo221

    Planning Parameter sets: Wide-spectrum smoke detector 4.4.2 Wide-spectrum smoke detector FDO221 4.4.2.1 Description Standard (2): The priority of the 'Standard' parameter set is set to robust response. It is therefore particularly suited to use in rooms with few deceptive phenomena such as cigarette smoke.

  • Page 61: Parameter Sets: Heat Detector

    Planning Parameter sets: Heat detector 4.5 Parameter sets: Heat detector 4.5.1 Heat detector FDT241 4.5.1.1 Description The heat detector FDT241 has the following parameter sets: A1R (1) BR (2) A1S (3) BS (4) Download 1 (14) / Download 2 (15) Application-specific parameter sets that can be loaded on-site (depending on the control panel).

  • Page 62: Specifications

    Planning Parameter sets: Heat detector 4.5.1.2 Specifications Name Operating temperature Static activation Differential activation Differential activation typ. / max. temperature temperature possible from: [°C] [°C] T [K] [°C] 25 / 50 60 °C rate of rise 40 / 65 80 °C rate of rise 25 / 50 –...

  • Page 63: Heat Detector Fdt221

    Planning Parameter sets: Heat detector 4.5.2 Heat detector FDT221 4.5.2.1 Description The heat detector FDT221 has the following parameter sets: A1R (1) BR (2) See also Description [ 4.5.2.2 Specifications Name Operating temperature Static activation Differential activation Differential activation typ. / max. temperature temperature possible from:...

  • Page 64: Default Settings

    In SIGMALOOP mode the sensor evaluation takes place in the control panel FDOOT241-8 in MS8 operation: Sensor mode 0 (neural fire detector) Sensitive Sensor mode 1 (heat detector) Sensor mode 2 (smoke detector) Universal FDOOT221 Standard FDO241 Robust FDO221 Standard FDT241 FDT221 Upon commissioning of the fire detection system, the optimum parameter set must be selected based on the existing risk and the ambient conditions.

  • Page 65: Application Examples

    These examples cannot be used universally but serve only as typical examples. Environment Detector Parameter set Normal office, room without No special requirements Standard any particular deceptive FDOOT221 or FDO221 phenomena Possible deceptive Vapor as deceptive phenomenon Balanced or Suppression phenomena, e.g. electric FDOOT241 kettle Kitchen...

  • Page 66: Mounting / Installation

    Mounting / installation Required space 5 Mounting / installation 5.1 Required space Upon insertion of the detector, the detector base is stressed by compression, tension and torsion. The fixing must thus be designed accordingly. Detector bases must be placed flat on the ceiling. Avoid mounting on steps, concrete ribs, etc.

  • Page 67: Collective And Addressable Detector Base Fdb201/221

    Mounting / installation Collective and addressable detector base FDB201/221 5.2 Collective and addressable detector base FDB201/221 1. Route the recess-mounted cable or surface-mounted cable with an outer diameter of max. 6 mm directly into the detector base. 2. Ensure that the cables are flat on the bottom of the detector base. This way, they do not pose an obstruction when inserting the detector.

  • Page 68: Flat Detector Base Fdb202/222

    Mounting / installation Collective and addressable detector base FDB201/221 5.2.1 Flat detector base FDB202/222 The cables are routed recess-mounted through detector base FDB202/222. The cables must be placed flat on the bottom of the detector base so that they do not hamper insertion of the detector. FDB202/FDB222 min.

  • Page 69: Connecting Fdoot241-A3, Fdoot241-A4 To Existing Systems

    Mounting / installation Connecting FDOOT241-A3, FDOOT241-A4 to existing systems 5.3 Connecting FDOOT241-A3, FDOOT241-A4 to existing systems The detectors FDOOT241-A3 and FDOOT241-A4 can be used to replace detectors from the AnalogPLUS or SIGMALOOP detector families. You will find details in the 'List of compatibility'. Variant 1: The existing SPF3600 or DB1131 detector bases continue to be used 1.
  • Page 70 Mounting / installation Connecting FDOOT241-A3, FDOOT241-A4 to existing systems Variant 2: The existing detector base is replaced 1. Use one of the FDB221, FDB221-AA or FDB222 detector bases. 2. Install the detector to replace DO1131A or SDF1200/2200 directly on the new detector base.

  • Page 71: Cable Entry

    Mounting / installation Cable entry 5.4 Cable entry The detector bases contain a spring clip. Permissible wire/strand cross-section 0.28...1.5 mm². Note the positive and negative poles. Only connect one wire per terminal. This is the only way of ensuring a problem- free connection over the device's entire service life.

  • Page 72: Auxiliary Terminals Dbz1190-Aa/-Ab

    Mounting / installation Cable entry 5.4.1 Auxiliary terminals DBZ1190-AA/-AB Use the auxiliary terminals for multiple connections: DBZ1190-AB connection terminal 1...2.5 mm² DBZ1190-AA micro terminal 0.28...0.5 mm² DBZ1190-AB FDB2x1 FDB2x1-AA FDB2x2 DBZ1190-AA Installation of auxiliary terminals in detector base 1 Connection terminals 3 Micro terminals 2 Detector base Building Technologies...

  • Page 73: Sealing Kit Fdbz295

    Mounting / installation Sealing kit FDBZ295 5.5 Sealing kit FDBZ295 The sealing element FDBZ295 is used in conjunction with detector bases FDB2x1/FDB2x1-AA. The sealing element provides the device with protection against dirt and spray water. Installation of sealing kit FDBZ295 Building Technologies 007004_n_en_-- Fire Safety...
  • Page 74 Mounting / installation Sealing kit FDBZ295 Installation The kit is installed by hand 1. Fold the sealing lip back. 2. Insert the detector base into the sealing kit. Make sure that the opening in the detector base lines up with the marking and opening on the rubber base. NOTICE Risk when piercing the rubber base with a tool! Consequences: Leaks in rubber base...

  • Page 75: Base Attachment Fdb291

    Mounting / installation Base attachment FDB291 5.6 Base attachment FDB291 For cable diameters larger than 6 mm, the base attachment FDB291 is required. The required cable entries must be broken out on the base attachment FDB291. max. Ø 21mm max. 90 min.

  • Page 76: Base Attachment Humid Fdb293

    Mounting / installation Base attachment humid FDB293 5.7 Base attachment humid FDB293 For installation in wet rooms, the base attachment humid FDB293 is used. To seal the cables, especially tight cable glands are used. FDB293 max. Ø FDB2x1 FDB2x1-AA FDB2x2 max.

  • Page 77: Base Adapter Fdb241

    Mounting / installation Base adapter FDB241 5.8 Base adapter FDB241 The base adapter FDB241 can be used to install the detectors FDOOT241-A3 or FDOOT241-A4 on the detector bases SPF3600 or DB1131A. The base adapter FDB241 cannot be used with the detector heating unit. DO1131A SDF1200 SDF 200...
  • Page 78 Mounting / installation Base adapter FDB241 DANGER Danger of falling Bodily injury When installing, use a secured ladder or work platform. Only use the appropriate detector exchanger and tester or detector tester as installation tools. To remove the base adapter with the detector exchanger and tester or detector tester, use the removal tool for adapter FDUD290.

  • Page 79: Base Adapter Fdb281

    Mounting / installation Base adapter FDB281 5.9 Base adapter FDB281 The base adapter FDB281 is required to adapt point detectors in the 'Sinteso' product line to existing addressable MS8 fire detection systems. The base adapter is screwed into the MS8 detector base. The point detector is screwed into the base adapter FDB281.

  • Page 80: Base Adapter Fdb299

    Mounting / installation Base adapter FDB299 5.10 Base adapter FDB299 The base adapter FDB299 can be used to install the detector FDOOT241-A9 on the existing detector base SPF600 or DB1101A. The base adapter cannot be used with the detector heating unit. FDB299 SPF600 DB1101A...
  • Page 81 Mounting / installation Base adapter FDB299 DANGER Danger of falling Bodily injury When installing, use a secured ladder or work platform. Only use the appropriate detector exchanger and tester or detector tester as installation tools. To remove the base adapter with the detector exchanger and tester or detector tester, use the removal tool for adapter FDUD290.

  • Page 82: Detector Locking Device Fdbz293

    Mounting / installation Detector locking device FDBZ293 5.11 Detector locking device FDBZ293 The detector can be protected against theft with the detector locking device FDBZ293. Installation of detector locking device FDBZ293 A Detector base C Detector locking device B Detector 1.

  • Page 83: Designation Plate Fdbz291

    Mounting / installation Designation plate FDBZ291 5.12 Designation plate FDBZ291 To provide the detector with a location address, the address is inscribed on the designation plate FDBZ291 and placed on the detector base or base attachment. Installation of designation plate FDBZ291 1 Designation plate FDBZ291 3 Identification 2 Base attachment FDB291...

  • Page 84: Designation Plate Dbz1193A

    Mounting / installation Designation plate DBZ1193A 5.13 Designation plate DBZ1193A To identify a detector on a base attachment humid, the detector designation plate DBZ1193A is labelled and placed on the detector base humid FDB293. FDB293 DBZ1193A Installation of designation plate DBZ1193A 1 Designation plate DBZ1193A 2 Base attachment humid FDB293 Building Technologies...

  • Page 85: Detector Heating Unit Fdbh291

    Mounting / installation Detector heating unit FDBH291 5.14 Detector heating unit FDBH291 5.14.1 Installation of the detector heating unit When the detector is exposed to icing or moisture condensation (e.g. in cooling rooms, attics, loading ramps) the detector heating unit FDBH291 is installed in the base.

  • Page 86: Connection Of The Detector Heating Unit

    Mounting / installation Detector heating unit FDBH291 5.14.2 Connection of the detector heating unit Connect the cables for the monitored supply from the control panel and the detector heating unit to the supplied micro terminals DBZ1190-AA. The cables can be placed in the same cable harness as the detector line or separately.

  • Page 87: Protective Cages

    Mounting / installation Protective cages 5.15 Protective cages Protective cage DBZ1194 protects the detector against mechanical damage. EMC-protective cage FDBZ294 protects the detector against mechanical damage and electromagnetic fields. 5.15.1 Installation of the protective cages The protective cages can only be installed on the base attachment humid FDB293. Installation of the protective cages 1 Base attachment humid 4 Flat plug 6.3 x 0.8 mm...

  • Page 88: Detector Lines

    Mounting / installation Detector lines 5.16 Detector lines General cabling information Preferably, twisted and non-shielded cables should be used. This also applies to connecting the external alarm indicators. Shielded cables are only required in special cases, such as strong high- frequency fields.

  • Page 89: Use Of Unshielded Cables

    Mounting / installation Detector lines 5.16.1.1 Use of unshielded cables The connection is established from base to base using twisted or non-twisted wire pairs. LINE Connection diagram for addressed detector line with and without external alarm indicators (without shielded cables) 1 Control panel 3 Auxiliary terminals DBZ1190-xx 2 Detector base...

  • Page 90: Use Of Shielded Cables

    Mounting / installation Detector lines 5.16.1.2 Use of shielded cables The shielding of the FDnet detector line must be connected in the detector base with auxiliary terminals DBZ1190-xx. There are two ways of connecting external alarm indicators: LINE Connection diagram for addressed detector line with and without external alarm indicators (with shielded cables) 1 Control panel 3 Auxiliary terminals DBZ1190-xx...
  • Page 91 Mounting / installation Detector lines Variant A 1. Connect the positive pole of the external alarm indicator to the positive pole for the external alarm indicator on the detector. 2. Connect the negative pole of the external alarm indicator to the negative pole for the external alarm indicator on the detector.

  • Page 92: Connection Diagram For Collective Detector Line

    Mounting / installation Detector lines 5.16.2 Connection diagram for collective detector line General Connect a control panel-specific end-of-line (EOL) to the end of the collective detector line. Connecting external alarm indicators Observe the following points when connecting external alarm indicators: If the external alarm indicator is connected to only one detector, there is no limitation.

  • Page 93: Use Of Unshielded Cables

    Mounting / installation Detector lines 5.16.2.1 Use of unshielded cables The connection is established from base to base using twisted or non-twisted wire pairs. LINE Connection diagram for collective detector line with and without external alarm indicators (without shielded cables) 1 Control panel 3 External alarm indicator 2 Detector base...

  • Page 94: Use Of Shielded Cables

    Mounting / installation Detector lines 5.16.2.2 Use of shielded cables If installation takes place without use of FDB299, the shielding of the collective detector line in the detector base must be connected to auxiliary terminals DBZ1190-xx. There are two ways of connecting external alarm indicators: LINE Connection diagram for collective detector line with and without external alarm indicators (with shielded cables) 1 Control panel...
  • Page 95 Mounting / installation Detector lines Variant A 1. Connect the positive pole of the external alarm indicator to the positive pole for the external alarm indicator on the detector. 2. Connect the negative pole of the external alarm indicator to the negative pole for the external alarm indicator on the detector.

  • Page 96: Connection Diagram For Ms8 Detector Line

    Mounting / installation Detector lines 5.16.3 Connection diagram for MS8 detector line On an MS8 detector line an external alarm indicator may be connected to only one detector. 5.16.3.1 Use of unshielded cables The connection is established from base to base using twisted or non-twisted wire pairs.

  • Page 97: Use Of Shielded Cables

    Mounting / installation Detector lines 5.16.3.2 Use of shielded cables The shielding of the MS8 line must be connected in the base adapter to auxiliary terminals DBZ1190-xx. If a shielded cable is used, there are two possible ways of connecting external alarm indicators: LINE Connection diagram for MS8 detector line with and without external alarm indicators (with shielded cables)
  • Page 98 Mounting / installation Detector lines Variant A: 1. Connect the positive pole of the external alarm indicator to the positive pole for the alarm indicator on the detector. 2. Connect the negative pole of the external alarm indicator to the negative pole for the alarm indicator on the detector.

  • Page 99: Connection Diagram For Analogplus Detector Line

    Mounting / installation Detector lines 5.16.4 Connection diagram for AnalogPLUS detector line 5.16.4.1 Use of unshielded cables The connection is established from base to base using twisted or non-twisted wire pairs. LINE Connection diagram for AnalogPLUS detector line with and without external alarm indicators (without shielded cables) 1 Control panel 2 Base adapter FDB241...

  • Page 100: Use Of Shielded Cables

    Mounting / installation Detector lines 5.16.4.2 Use of shielded cables The shielding of the AnalogPLUS line must be connected in the base adapter to auxiliary terminals DBZ1190-xx. If a shielded cable is used, there are two possible ways of connecting external alarm indicators: LINE Connection diagram for AnalogPLUS detector line with and without external alarm indicators (with shielded cables)
  • Page 101 Mounting / installation Detector lines Variant A: 1. Connect the positive pole of the external alarm indicator to the positive pole for the alarm indicator on the detector. 2. Connect the negative pole of the external alarm indicator to the negative pole for the alarm indicator on the detector.

  • Page 102: Connecting External Alarm Indicators

    Mounting / installation Detector lines 5.16.4.3 Connecting external alarm indicators The points below apply to connecting external alarm indicators. If the external alarm indicator is connected to only one individual detector, there is no limitation. If only original AnalogPLUS detectors and FDOOT241-A3 with base adapter FDB241 are used, there is no limitation.

  • Page 103: Connection Diagram For Sigmaloop Detector Line

    Mounting / installation Detector lines 5.16.5 Connection diagram for SIGMALOOP detector line 5.16.5.1 Use of unshielded cables The connection is established from base to base using twisted or non-twisted wire pairs. LINE Connection diagram for SIGMALOOP detector line with and without external alarm indicators (without shielded cables) 1 Control panel 2 Base adapter FDB241...

  • Page 104: Use Of Shielded Cables

    Mounting / installation Detector lines 5.16.5.2 Use of shielded cables The shielding of the SIGMALOOP line must be connected in the base adapter to auxiliary terminals DBZ1190-xx. If a shielded cable is used, there are two possible ways of connecting external alarm indicators: LINE Connection diagram for SIGMALOOP detector line with and without external alarm indicators (with shielded cables)
  • Page 105 Mounting / installation Detector lines Variant A: 1. Connect the positive pole of the external alarm indicator to the positive pole for the alarm indicator on the detector. 2. Connect the negative pole of the external alarm indicator to the negative pole for the alarm indicator on the detector.

  • Page 106: Connecting External Alarm Indicators

    Mounting / installation Detector lines 5.16.5.3 Connecting external alarm indicators The points below apply to connecting external alarm indicators. If the external alarm indicator is connected to only one individual detector, there is no limitation. If only original SIGMALOOP detectors and FDOOT241-A4 with base adapter FDB241 are used, there is no limitation.

  • Page 107: Detector Dust Cap Fdz291

    Mounting / installation Detector dust cap FDZ291 5.17 Detector dust cap FDZ291 During the construction phase the detector may be covered with a detector dust cap FDZ291 to protect it from dust and dirt. FDZ291 Installation / removal of detector dust cap FDZ291 1 Detector 2 Detector dust cap 3 Remove the detector dust cap either manually by turning it to the right, or by...

  • Page 108: Commissioning

    Commissioning 6 Commissioning Commissioning FDnet, AnalogPLUS and SIGMALOOP The control panel is used to commission the detectors. The exact procedure is described in the control panel documentation. Migrating existing detectors You will find further information about migration and modernization in document A6V10323158.
  • Page 109 Commissioning Changing over from FDnet to collective When changing from an FDnet detector line with FD20 detectors on a collective line, or when new detectors are used on a collective detector line for the first time, collective detector bases are mandatory! WARNING Removal of the devices cannot be detected when the wrong detector bases are used.

  • Page 110: Maintenance / Repair

    Maintenance / Repair Status polling with the detector exchanger and tester 7 Maintenance / Repair 7.1 Status polling with the detector exchanger and tester All point detectors are equipped with the MC link (Maintenance and Commissioning Link). Using this interface, it is possible to read out data from the device in a proximity method over short distances with the detector exchanger and tester FDUD292 or the intelligent detector tester FDUD293.

  • Page 111: Testing Detectors

    FDOOT241-x/-Ax (sensor mode 0) FDOOT241-x/-Ax – (sensor mode 1) – FDOOT241-x/-Ax (sensor mode 2) FDOOT221 FDO2x1 – FDT2x1 – X suitable - not suitable The following information must be observed for testing: Information Detector in test mode FDOOT The FDOOT with ES <...

  • Page 112: Testing Detectors With Detector Exchanger And Tester

    Maintenance / Repair Testing detectors 7.3.1 Testing detectors with detector exchanger and tester Testing detectors on a collective or addressed (FDnet, AnalogPLUS, SIGMALOOP, MS8) line is easiest with the detector exchanger and tester FDUD292 or the intelligent detector tester FDUD293. With these devices, the detectors can also be tested in normal operating mode without any problems.

  • Page 113: Specifications

    8 Specifications Unless otherwise mentioned, the following data applies: Temperature = 25 °C Air pressure = 1000 hPa (750 Torr) 8.1 Technical data FDOOT221, FDOOT241-x / -Ax 8.1.1 General (irrespective of the detector line) Device characteristics Response sensitivity (typ.): FDOOT221 6…12 %/m (depending on the...
  • Page 114 Specifications Technical data FDOOT221, FDOOT241-x / -Ax Mechanical data Color RAL 9010 pure white Standards European standards EN 54-7 EN 54-17 EN 54-5 for FDOOT241-x/-Ax International standards IEC 60529 ISO 9001 ISO 9004 CEA Technical Specifications CEA 4021 Siemens standards...

  • Page 115: Detector Lines

    Specifications Technical data FDOOT221, FDOOT241-x / -Ax 8.1.2 Detector lines FDnet Detector line Operating voltage (modulated) DC 12…33 V Operating current (quiescent) Typ. 230 A Maximum current connection factor Quiescent current connection factor Address connection factor Separator connector factor Protocol...
  • Page 116 Specifications Technical data FDOOT221, FDOOT241-x / -Ax Collective detector line (FDOOT241-9/FDOOT241-A9) Detector line Operating voltage DC 14...28 V Maximum current connection factor 1…2 (depending on the parameter set and ES) Quiescent current at: Maximum current connection factor = 1 65…100 A Maximum current connection factor = 80…125 A...
  • Page 117 Specifications Technical data FDOOT221, FDOOT241-x / -Ax External alarm indicators 2 external alarm indicators Number of external alarm indicators that can be connected: –OR- 1 external sounder base and 1 FDSB292 Voltage Typ. DC 6…17 V Current 9…15 mA Length of line Max.
  • Page 118 Specifications Technical data FDOOT221, FDOOT241-x / -Ax Collective maximum current connection factor / Alarm verification (FDOOT241-A9) The default parameter set (parameter set 0) is set in all fire detectors when delivered. Use as Parameter set no. Parameter set name Maximum...
  • Page 119 Specifications Technical data FDOOT221, FDOOT241-x / -Ax MS8/PMT detector line (FDOOT241-8) Detector line Operating voltage (modulated) DC 14…28 V Operating current (quiescent) 200 A Maximum current connection factor Protocol MS8/PMT Compatibility See 'List of compatibility' External alarm indicators Number of external alarm indicators that can be connected: With ES <30...
  • Page 120 Specifications Technical data FDOOT221, FDOOT241-x / -Ax AnalogPLUS detector line (FDOOT241-A3) Detector line Operating voltage (modulated) DC 16...28 V Operating current (quiescent) Typ. 190 µA Maximum current connection factor: Address connection factor: Protocol K1131 (AnalogPLUS) Compatibility See 'List of compatibility'...
  • Page 121 Specifications Technical data FDOOT221, FDOOT241-x / -Ax SIGMALOOP detector line (FDOOT241-A4) Detector line Operating voltage (modulated) DC 10...28 V Operating current (quiescent) Typ. 200 µA Maximum current connection factor: Address connection factor: Protocol SIGMALOOP Compatibility See 'List of compatibility' Line separator...

  • Page 122: Technical Data Fdo221, Fdo241

    Specifications Technical data FDO221, FDO241 8.2 Technical data FDO221, FDO241 Detector line Operating voltage (modulated) DC 12…33 V Operating current (quiescent) Typ. 220 A Maximum current connection factor Quiescent current connection factor Address connection factor Separator connector factor Protocol FDnet Compatibility See 'List of compatibility' Line separator...
  • Page 123 Specifications Technical data FDO221, FDO241 Device characteristics Response sensitivity: FDO221 Typ. 2…3.5 %/m (depending on the parameter set) FDO241 Typ. 1.4…3.5 %/m (depending on the parameter set) Compensation, zone 'normal' 1 voltage increase for detection Compensation, zone 1.5 voltage increases for detection 'Information/Impairment' Compensation speed 1/45 voltage increase for...
  • Page 124 Specifications Technical data FDO221, FDO241 Standards European standards EN 54-7 EN 54-17 International standards IEC 60529 ISO 9001 ISO 9004 Siemens standards SN 36350 Approvals EC Certificate of Conformity (construction products): VdS approvals: FDO221 G204018 FDO241 G204017 LPCB approvals: FDO221...

  • Page 125: Technical Data Fdt221, Fdt241

    Specifications Technical data FDT221, FDT241 8.3 Technical data FDT221, FDT241 Detector line Operating voltage (modulated) DC 12…33 V Operating current (quiescent) Typ. 165 A Maximum current connection factor Quiescent current connection factor Address connection factor Separator connector factor Protocol FDnet Compatibility See 'List of compatibility' Line separator...
  • Page 126 Mechanical data Color RAL 9010 pure white Standards European standards EN 54-7 EN 54-17 International standards IEC 60529 ISO 9001 ISO 9004 Siemens standards SN 36350 Approvals EC Certificate of Conformity (construction products): VdS approvals: FDT221 G204020 FDT241 G204019 LPCB approvals:...

  • Page 127: Dimensions

    Specifications Dimensions 8.4 Dimensions FDB201/FDB201-AA FDB202/FDB222 FDB221/FDB221-AA Dimensions with detector bases at distance or directly attached 1 Suitable for surface-mounted 3 Detector base directly attached to cables up to Ø 6 mm. the mounting surface 2 Detector base at a distance 8.5 Environmental compatibility and disposal This device is manufactured using materials and procedures which comply with current environmental protection standards as best as...

  • Page 128: Index

    Wide-spectrum smoke detector, 30 Signal processing of the detector, 33 FDO241 Default parameter set 0 Wide-spectrum smoke detector, 30 Delivery, 64 FDOOT221 Degraded mode operation Neural fire detector, 27 Fire control panel failure, 38 FDOOT241-8 Delivery Neural fire detector, 27...
  • Page 129 Test gases REF8, REF8-S, 37 Multi-sensor smoke detector, neural DA or ASA, Test gases REF8, REF8-S Test device, 37 Neural fire detectors Type plate FDOOT241-9, FDOOT241-8, FDOOT221, 27 Product version, 22 Packaging label Wide-spectrum smoke detector Product version, 22 FDO241, FDO221, 30...
  • Page 130 Issued by © 2006-2012 Copyright Siemens Switzerland Ltd Siemens Switzerland Ltd Technical specifications and availability subject to change without notice. Infrastructure & Cities Sector Building Technologies Division International Headquarters Gubelstrasse 22 CH-6301 Zug Tel. +41 41-724 24 24 www.siemens.com/buildingtechnologies Document ID...

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