FDOOT221, FDOOT241-A3, FDOOT241-A4, FDOOT241-8, FDOOT241-9, FDOOT241-A9, FDO241, FDO221, FDT241, FDT221 Automatic fire detectors Technical Manual

Transcription

1 FDOOT221, FDOOT241-A3, FDOOT241-A4, FDOOT241-8, FDOOT241-9, FDOOT241-A9, FDO241, FDO221, FDT241, FDT221 Automatic fire detectors Technical Manual Control Products and Systems

2 Legal notice 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. Division International Headquarters Gubelstrasse 22 CH-6301 Zug Tel Edition: Document ID: Siemens Switzerland Ltd,

3 Table of contents 1 About this document Applicable documents Download center Technical terms and abbreviations Revision history Safety Safety instructions Safety regulations for the method of operation Standards and directives complied with Release Notes Structure and function Overview Detectors with ASAtechnology (S-LINE) Detector with detection algorithms (C-LINE) Details for ordering Product version ES S-LINE and C-LINE C-LINE S-LINE Features of the 'Technical Ambient Supervision Message' Point detectors with 'Technical Ambient Supervision Message' function Detector Neural fire detector FDOOT241-9 (predecessor model to FDOOT241-A9) Wide-spectrum smoke detector Heat detector Function Parameter sets Danger levels Diagnosis levels Line separator Automatic recognition of the detector line protocol Internal alarm indicator Extended flashing behavior of the alarm indicators Connection for external alarm indicators Renovation mode Test mode Behavior in degraded mode Interface to service devices Line tester

4 3.6 Mounting variants Accessories Addressable detector base FDB221/FDB221-AA Collective detector base FDB201/FDB201-AA Addressable detector base, flat FDB Collective detector base, flat FDB Sealing element FDBZ Addressed sounder base FDSB Collective sounder base FDSB Base attachment FDB Base attachment wet FDB Base attachment humid FDB Protective cage DBZ EMC-protective cage FDBZ Base adapter FDB Base adapter FDB Base adapter FDB Base adapter FDB Removal tool for adapter FDUD Detector heating unit FDBH Designation plate FDBZ Designation plate DBZ1193A Detector locking device FDBZ Dummy detector FDX Detector dust cap FDZ Micro terminal DBZ1190-AA Connection terminal DBZ1190-AB M20 x 1.5 metal cable gland Detector installation kit for Sinteso detectors in ventilation ducts C24178-A41-A Sinteso dust protection filters Planning Compatibility Ambient features Parameter sets: Neural fire detector Neural fire detector FDOOT241-x / -Ax (sensor mode 0) Description Use Specification Neural fire detector FDOOT241-x / -Ax (sensor mode 1, 'Heat detector') Neural fire detector FDOOT241-x / -AX (sensor mode 2, 'Smoke detector') Neural fire detector FDOOT Description Use Specification

5 4.4 Parameter sets: Wide-spectrum smoke detector Wide-spectrum smoke detector FDO Description Use Specifications Wide-spectrum smoke detector FDO Description Use Specification Parameter sets: Heat detector Heat detector FDT Description Specifications Heat detector FDT Description Specifications Default settings Technical Ambient Supervision Message Ambient conditions Configuration Default settings for the 'Technical Ambient Supervision Message' Application examples Mounting / Installation Required space Collective and addressable detector base FDB201/ Flat detector base FDB202/ Preparing detector base FDB22x for installing an FDOOT241-A3 or FDOOT241-A Cable entry Auxiliary terminals DBZ1190-AA/-AB Sealing element FDBZ Base attachment FDB Base attachment wet FDB Base attachment humid FDB Base adapter FDB Base adapter FDB Base adapter FDB Base adapter FDB Detector locking device FDBZ Designation plate FDBZ Designation plate DBZ1193A Detector heating unit FDBH Mounting of the detector heating unit Connection of the detector heating unit

6 5.18 Protective cages Mounting of the protective cages Grounding of the EMC-protective cage FDBZ Detector lines Connection diagram for FDnet detector line Use of unshielded cables Use of shielded cables Connection diagram for collective detector line Use of unshielded cables Use of shielded cables Connection diagram for MS8 detector line Use of unshielded cables Use of shielded cables Connection diagram for AnalogPLUS detector line Use of unshielded cables Use of shielded cables Connecting external alarm indicators Connection diagram for SIGMALOOP detector line Use of unshielded cables Use of shielded cables Connecting external alarm indicators Connection diagram for interactive detector line Detector dust cap FDZ Commissioning Maintenance / Repair Status polling with the detector exchanger and tester Performance check 'Technical Ambient Supervision Message' performance check Testing detectors Testing detectors with detector exchanger and tester Testing detectors without detector exchanger and tester/detector tester Specifications Technical data FDOOT221, FDOOT241-x / -Ax General (irrespective of the detector line) Detector lines Technical data FDO221, FDO Technical data FDT221, FDT Dimensions Environmental compatibility and disposal Index

7 0BAbout this document 8BApplicable documents 1 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 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. 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 Product Managers. 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. Maintenance personnel Carries out all maintenance work. Checks that the products are in perfect working order. Searches for and corrects malfunctions. Has received specialist training in the area of building installation technology or electrical installations. Has obtained suitable specialist training for the function and for the products. 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

8 1 0BAbout this document 8BApplicable documents Document identification The document ID is structured as follows: ID code ID_ModificationIndex_Language_COUN TRY -- = multilingual or international Examples A6V _a_de_DE A6V _a_en_-- A6V _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 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' <Key> Quotation, reproduced identically 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

9 0BAbout this document 8BApplicable documents Applicable documents Document ID Title Guidelines Connection factors, line resistances and capacitances for fire detection systems collective, AnalogPLUS, interactive, FDnet Data sheet Automatic fire detectors FDOOT241-9, FDOOT241-A9, FDO241, FDT Technical manual Sounder base FDSB Technical manual Detector exchanger and tester FDUD Data Sheet Test equipment and accessories FDUD291, FDUD292, FDUD293, RE6, RE7T, RE8ST, RE8STCO, RE10, FDUM291, FDUM292, FDUL221, Sinteso-Test, FDUD29x-E Data sheet Automatic fire detectors FDOOT221, FDO221, FDT Installation Detector heating FDBH Installation Base adapter FDB Data sheet Multi-sensor fire detectors for step-wise modernization FDOOT241- A3, FDOOT241-A4, FDOOT241-A5, FDOOT241-A9, FDOOT Technical Manual Line tester FDUL List of compatibility (for 'Sinteso ' product line) FS20 Fire detection system - Commissioning, Maintenance, Troubleshooting FS20 Fire detection system - Configuration Data sheet Colored detectors, bases and base attachment FDO.., FDOOT, FDT, FDB Technical Manual Intelligent detector tester FDUD Technical manual Sounder base FDSB Application guideline Sinteso Fire detectors A6V A6V A6V A6V A6V A6V A6V A6V A6V A6V A6V A6V Installation Detector base FDB20x/FDB201-AA, FDB22x/FDB221-AA, Base attachment FDB291, Detector designation plate FDBZ291, Dummy detector FDX291 Installation Base attachment humid FDB293 Installation Detector locking device FDBZ293 Operating instructions Solo461 heat detector tester kit RE7T Installation Base adapter FDB299 Installation Base adapter FDB241 Technical manual Modernizing fire detection installations with multiple protocol detectors Installation Base attachment wet FDB295, Detector designation plate DBZ1193A, Protective cage DBZ1194, EMC-protective cage FDBZ294 Installation Base adapter FDB251 Installation Dust protection filter Sinteso Application Ventilation duct monitoring Installation Detector installation kit for Sinteso detectors in ventilation ducts Please also observe the documentation for your fire detection system

10 1 0BAbout this document 9BDownload center 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: Enter 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 and abbreviations Term AI ASA (ASAtechnology TM ) C-LINE DA EAI ES FDnet FET GMT IAI LED MC link MS8 PMT SIGMASYS S-LINE Explanation Alarm indicator Advanced Signal Analysis Fire detector for standard applications Detection algorithms External alarm indicator Product version Addressed detector line (field device net) Field Effect Transistor Limit value detection technology (collective) Internal alarm indicator Light-emitting diode Maintenance and Commissioning Link; interface to the detector exchanger and tester Pulse detection technology (addressed); also known as PMT Pulse detection technology (addressed); also known as MS8 Fire detection system Fire detector for sophisticated applications

11 0BAbout this document 11BRevision history 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 t 'Technical data FDT221, FDT241' chapter: Standard corrected from 'EN 54-7' to 'EN 54-5'. Various changes to separator details in the 'Specifications' chapter s Base attachment wet FDB295 included in the document again. r Information about compatibility inserted in chapters '3' and '5' q Chapter '3.5' Information about alternative flashing patterns inserted Safety note regarding sharp edges at the point detector added to chapter 'Mounting variants' Miscellaneous amendments to chapters '4' and '5' p Chapter '1.1': Documents on 'detector installation kit_c24178-a41-a1' added Chapter '3.1.1': Detectors that can be replaced with FDOOT241-A5 adjusted Available functions on interactive and AnalogPLUS detector lines added to chapter '3.5.1 Parameter sets' Chapter '3.7': 'Detector installation kit C24178-A41-A1' accessories added Information added to chapter '3.5.6' Tables for flashing behavior added to chapter '3.5.7' Values for FOOT241-A5 added to chapter '4.6 Default settings' Chapter '5.3 Connecting FDOOT241-A3, FDOOT241-A4 to existing systems': Variant 1 combined with chapter '5.10 Base adapter FDB241', new sub-chapter 'Preparing detector base FDB22x for installing an FDOOT241-A3 or FDOOT241-A4' with variant 2 Chapter '5.4 Connecting FDOOT241-A5 to existing systems' combined with chapter '5.10 Base adapter FDB251' Chapter '7.3.1 Testing detectors with a detector exchanger and tester' and chapter '7.3.2 Testing detectors without a detector exchanger and tester/detector tester' revised Technical data FDOOT221, FDOOT241-x/-Ax FDOOT241-A5: Permissible ambient temperature changed to C FDnet detector line: Operating current (quiescent) changed to µa Collective maximum current connection factor/alarm verification (FDOOT241-A9): Maximum current connection factor for 'High Compensation' changed to 1 Interactive detector line: Operating current (quiescent) changed to typ. 220 µa Base attachment humid FDB293 removed. Editorial changes o Detectors FDOOT241-A and FDOOT241-A5 included Parameter sets extended Flashing pattern added Technical data changed 'Technical Ambient Supervision Message' added Base attachment wet FDB295 included Base adapter FDB251 included Editorial changes and adaptations for the new detectors Approvals in 'Specifications' chapter removed Data sheets updated in 'Applicable documents' chapter

12 1 0BAbout this document 11BRevision history Modification index Edition date Brief description n Resistance values in 'Connecting FDOOT241-A3, FDOOT241-A4 to existing systems' chapter added, date format changed in line with ISO 8601 specifications (format: yyyy-mm-dd) m Adaptations and editorial changes Approvals updated l Document fully revised New revision history New accessories: Base adapter FDB241/FDB299 New fire detectors: FDOOT241-A3, FDOOT241-A4, FDOOT241-A9 k Sensitivities for FDOOT241-x with High Suppression now 2.3 and 8 %/m Accessories with order no. Detector base FDB2x1-AA with 1 micro terminal FDSB291 compatible with heat detector FDT2xx (from ES 43) Connection diagrams for shielded cables j Safety instructions revised Technical data restructured i Chap : Only parameter set 8 does not comply with standards EN 54-7 and CEA Parameter set 0 added to chaps and Index added h FM approvals added IP protection category for FDB291/FDB293 corrected Structure in 'Detector lines' chapter uniform Various corrections to parameter sets of FDOOT241-x, FDO241, and FDT241 KMK in chap : Parameter sets specified more precisely New chapters: 'Default settings' and 'Protective cages' New accessories: - Detector base FDB202/FDB222 - Dummy detector FDX291 g Cross-reference list of detector names added to 'Overview' chapter 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 'Mode' replaced by 'sensor mode'. Additions in the 'Technical data' - Line separator - IP protection categories - LPCB approvals - Standard EN Images with language texts replaced by language-neutral images f Complete revision (devices with ES 30 included) e Chapters 5.1, 5.3, 5.5.3, 5.7.2, 5.8.1, 5.8.2, , , 9.3.2, 9.3.3, 9.4, 9.5 d Chapters 4.4.1, 5, 9.3.1, 9.3.4, and 9.4 adapted c Text in chapter 0, titles 5.5.1, 5.5.2, adapted b Document layout adapted, parameter sets adapted, various minor changes a First edition

13 0BAbout this document 11BRevision history 1 The language versions and country variants produced by a local company 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_-- t X X X X X s - X r X X X X X q - X - - p X X X X X o X X X X X n X X X X X m X X X X X l X X X X X k X X j X X i X X h X X g X X f X X e X X d X X X X X c X X X X X b X X X X X a X X X X X X = published = no publication with this modification index

14 2 1BSafety 12BSafety 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 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 Voltage/electric shock Battery Explosive atmosphere Laser light Heat Signal word The signal word classifies the danger as defined in the following table: Signal word DANGER WARNING CAUTION Danger level DANGER identifies a dangerous situation, which will result directly in death or serious injury if you do not avoid this situation. WARNING identifies a dangerous situation, which may result in death or serious injury if you do not avoid this situation. 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 nonobservance

15 1BSafety 12BSafety instructions 2 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

16 2 1BSafety 13BSafety 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, 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 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 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

17 1BSafety 13BSafety regulations for the method of operation 2 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

18 2 1BSafety 14BStandards 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. 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

19 2BStructure and function 16BOverview 3 3 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: Type Designation 1 (e.g. in technical documentation etc.) Designation 2 (e.g. in data sheets etc.) FDOOT221 Neural fire detector Multi-sensor smoke detector Neural DA FDOOT241-x/-Ax Neural fire detector Multi-sensor smoke detector Neural ASA FDO221 Wide-spectrum smoke detector Smoke detector FDnet broadband DA FDO241 Wide-spectrum smoke detector Smoke detector FDnet broadband ASA 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 FDOOT241-8 FDOOT241-9 FDOOT241-A FDOOT241-A3 FDOOT241-A4 FDOOT241-A5 FDOOT241-A9 Use Can be used either addressed in MS8/PMT or in FDnet Can be used collectively or addressed in the FDnet Can be used addressed on the FDnet Can be used addressed in AnalogPLUS or FDnet Replaces existing fire detectors DO1131A/DOT1131A/DT1131A/DT1132A Can be used addressed in SIGMALOOP or FDnet Replaces existing fire detectors SDF1200/SDF2200/SDF3100/SDT2100 Can be used addressed in interactive FDnet Replaces existing fire detectors DOT1151A, DOT1152A, DO1151A, DO1152A, DO1153A, DT1152A Can be used collectively or addressed in the FDnet

20 3 2BStructure and function 16BOverview Wide-spectrum smoke detector Selectable detection behavior thanks to application-specific ASA parameter sets Type FDO241 Use Can be used addressed on the FDnet Heat detector Selectable detection behavior thanks to application-specific ASA parameter sets Type FDT241 Use Can be used addressed on the FDnet Detector with detection algorithms (C-LINE) Neural fire detector Selectable detection behavior thanks to application-specific detection algorithms Type FDOOT221 Use Can be used addressed on the FDnet

21 2BStructure and function 16BOverview 3 Wide-spectrum smoke detector Selectable detection behavior thanks to application-specific detection algorithms Type FDO221 Use Can be used addressed on the FDnet Heat detector Selectable detection behavior thanks to application-specific detection algorithms Type FDT221 Use Can be used addressed on the FDnet Details for ordering Type Order no. Designation FDOOT221 A5Q Neural fire detector FDOOT241-8 A5Q Neural fire detector FDOOT241-9 A5Q Neural fire detector FDOOT241-A S54310-F13-A1 Neural fire detector FDOOT241-A3 S54310-F10-A1 Neural fire detector FDOOT241-A4 S54310-F9-A1 Neural fire detector FDOOT241-A5 S54310-F14-A1 Neural fire detector FDOOT241-A9 S54310-F11-A1 Neural fire detector FDO221 A5Q Wide-spectrum smoke detector FDO241 A5Q Wide-spectrum smoke detector FDT241 A5Q Heat detector FDT221 A5Q Heat detector

22 3 2BStructure and function 16BOverview 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 Details of the product version can be found directly on the packaging label in the barcode: ES Figure 1: 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: Figure 2: Example of a product label with details of the product version 04 ES 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

23 2BStructure and function 17BS-LINE and C-LINE 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. Application range Fast / sensitive Response behavior Slow / insensitive S-LINE C-LINE Few Deceptive phenomena Many S-LINE detectors are suitable for applications where many deceptive phenomena have to be expected, or fast fire detection is required. C-LINE detectors are suited to applications where few deceptive phenomena are to be expected. FDnet devices of the S-LINE and C-LINE can be combined on the same detector line

24 3 2BStructure and function 17BS-LINE and C-LINE C-LINE The C-LINE point detectors are characterized by a very high detection reliability combined with a high immunity to deceptive phenomena. Different parameter sets can be configured in the detectors in order to adapt the detectors to the prevailing conditions at the installation location. Operating mode: Signal processing with detection algorithms The following figure shows signal processing with C-LINE detectors in a diagram. Standard ambience Selection of parameter C Danger level Sensory Signal analysis Algorithms Result The signals captured by the sensory are transmitted to the algorithm. The algorithm analyses and evaluates the course of the signals (signal intensity, rate of rise and fluctuation). The algorithms are set by selecting the parameter set, which sets the detectors to the expected types of fire and ambient influences

25 2BStructure and function 17BS-LINE and C-LINE 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). 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. S-LINE detectors are characterized by their unique detection reliability and high immunity to deceptive phenomena. Operating mode: Signal processing with ASAtechnology The following figure shows signal processing with S-LINE detectors in the form of a diagram. Environment Evaluation of the situation Dynamic influence of parameter C Danger level Sensory Signal analysis Algorithms Result 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. 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 the selection of the parameter set, the S-LINE detectors enable timeor 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 regularly and frequently (e.g. kitchens, production halls)

26 3 2BStructure and function 17BS-LINE and C-LINE Downloadable parameter sets S-LINE detectors have several permanently programmed parameter sets. For special applications new, additional parameter sets can be downloaded in the field (depending on the control panel)

27 2BStructure and function 18BFeatures of the 'Technical Ambient Supervision Message' Features of the 'Technical Ambient Supervision Message' The 'Technical Ambient Supervision Message' cannot be configured on all fire control panels. Observe the information in the 'List of compatibility'. 'Technical Ambient Supervision Message' mode detects an increase in temperature caused by hysteresis above a specified threshold. Temperature monitoring compares the current measured temperature with a preset threshold value. You can configure the following parameters for the point detector: Threshold value for temperature Alarming when the temperature threshold value is exceeded or undershot Hysteresis range Parameter configuration is carried out using the 'SintesoWorks' software. Environment: Temperature C T [ C] t Warning level for Technical Ambient Supervision Alarm Sensory Signal analysis Algorithms Result Figure 3: Signal processing by the 'Technical Ambient Supervision Message' NOTICE The system is not controlled as laid down in EN 54-2 Infringement of the EN 54-2 standard According to EN 54-2, signals for temperature detection must not be used to control fire detection equipment. See also Point detectors with 'Technical Ambient Supervision Message' function [ 28]

28 3 2BStructure and function 19BDetector Point detectors with 'Technical Ambient Supervision Message' function The 'Technical Ambient Supervision Message' can be configured on the following point detectors: Type Adjustable temperature range FDOOT241-A C FDOOT241-A C FDOOT241-A C FDOOT241-A C FDOOT241-A C See also Product version ES [ 22] Technical Ambient Supervision Message [ 70] 3.4 Detector Neural fire detector The neural fire detector is a multi-criteria fire detector with two optical and two thermal sensors. The following neural fire detectors are available: FDOOT221 FDOOT241-8 FDOOT241-9* FDOOT241-A FDOOT241-A3 FDOOT241-A4 FDOOT241-A5 FDOOT241-A9 * Predecessor model to FDOOT241-A

29 2BStructure and function 19BDetector 3 The following table shows the most important differences between the neural fire detectors. Type Signal processing Communication protocol FDOOT221 Detection algorithms FDnet FDOOT241-8 ASAtechnology FDnet MS8 FDOOT241-9 ASAtechnology FDnet Collective FDOOT241-A ASAtechnology FDnet FDOOT241-A3 ASAtechnology FDnet AnalogPLUS FDOOT241-A4 ASAtechnology FDnet SIGMALOOP FDOOT241-A5 ASAtechnology FDnet Interactive FDOOT241-A9 ASAtechnology FDnet Collective Structure and function 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. The scattered light then hits the receiver (photodiode) and generates a measurable electric signal. The combination of a forward and backward scatterer facilitates 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. In addition, the heat sensors make it possible to detect fires without smoke generation

30 3 2BStructure and function 19BDetector The combination of optical and thermal sensor signals optimizes detection reliability. This has the following advantages: Early detection of all types of fire, whether they generate light or dark smoke, or no smoke at all. The neural fire detector can be operated at a lower sensitivity level and thus achieves a higher immunity against false alarms which can 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. The neural fire detectors FDOOT241-x/-Ax can also be used either as purely optical smoke detectors or pure heat detectors. This is possible by selecting one of the following sensor modes (with the detector exchanger and tester or on the control panel): Sensor mode 0: Application as neural fire detector Sensor mode 1: Application as heat detector Sensor mode 2: Application as smoke detector In sensor mode 1 or 2 the parameter sets of the heat detector FDT241 or of the wide-spectrum smoke detector FDO241, respectively, can be selected. These neural fire detectors then act in a similar way to heat detector FDT241 or smoke detector FDO

31 2BStructure and function 19BDetector FDOOT241-9 (predecessor model to FDOOT241-A9) The neural fire detector FDOOT241-9 is available in 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 detailed information in the 'List of compatibility'. See 'Applicable documents [ 9]' chapter. Variants Part number Product version Compatibility FDnet Collective control panels from Germany Collective control panels from Switzerland A A5Q <13 X X B A5Q ES <30 X CZ10 only C A5Q X X X Variant B has only been available as a kit (FDOOT241-9M), consisting of the neural fire detector and the detector base FDB201. The specifications of variant B largely correspond to those of variant A. Any deviations are marked accordingly in this document. Variant C is available both as single detector and as a kit (FDOOT241-9M). The neural fire detector FDOOT241-9 can be completely replaced by the fire detector FDOOT241-A9. The neural fire detector FDOOT241-A9 performs all tasks undertaken by the 'C' variant of the neural fire detector FDOOT The photo on the left shows the identification for variant B. The photo on the right shows the identification for variants A and C

32 3 2BStructure and function 19BDetector 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) Structure and function Labyrinth 2 Forward scatterer The wide-spectrum smoke detector has the same measuring chamber as the neural fire detector; however, it only has a forward scatterer. The increased sensitivity makes the early detection of smoldering and open fires possible

33 2BStructure and function 19BDetector 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 Signal processing ASAtechnology Detection algorithms Alarm activation by: Temperature increase Reaching the maximum temperature Temperature increase Structure and function 1 1 Heat sensors As there are two sensors, thermal detection reliability will not fully fail should one of the two sensors fail or break down

34 3 2BStructure and function 20BFunction 3.5 Function 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. During commissioning, the optimum parameter set must be selected for the conditions at the place of installation. The parameter set is selected on the control panel on interactive and FDnet detector lines. On an AnalogPLUS detector line, the 'Universal Fast' parameter set can be selected as an alternative to the default parameter set when replacing smoke detectors with the detector exchanger and tester. On a collective or MS8 detector line, the parameter set is selected with the detector exchanger and tester. If fire detector FDOOT241-A4 is operated on a SIGMALOOP detector line, the detector transmits the sensor values to the control panel and the parameter sets on the detector are not active. The detection behavior is configured on the SIGMASYS control panel. If a parameter set is not selected in collective, MS8 or AnalogPLUS operation, the detector operates with the relevant default parameter set. Information about the default parameter set can be found in the 'Parameter sets: Neural fire detector [ 57]' chapter. The number of the selected parameter set can be read out and checked using the detector exchanger and tester. You can select and set the parameter sets as follows: Using the 'SintesoWorks' software Directly on your fire detection system With the detector exchanger and tester FDUD292 The exact procedure for selecting and setting the parameters is described in the relevant documentation. Observe the 'Applicable documents' section in the 'About this document' chapter. See also Parameter sets: Neural fire detector [ 57] Parameter sets: Wide-spectrum smoke detector [ 65] Parameter sets: Heat detector [ 67]

35 2BStructure and function 20BFunction 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 1 Check the situation A different parameter set should potentially be selected (inappropriate application) 2 Warning Possible danger 3 Alarm Fire * On a SIGMALOOP detector line, it is the sensor values, not the danger levels, that are transmitted to the control panel. The evaluation of the danger level and the decisions to be taken (e.g. activation of remote transmission) are configured in the control panel. On a collective detector line, only danger levels 0 and 3 can be transmitted to the control panel

36 3 2BStructure and function 20BFunction Diagnosis levels The point detector monitors its operation largely autonomously. 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 accordingly. The following diagnosis levels are derived from the different control measurements: Normal Observe information Replacement recommended Replacement necessary Fault You will find details in the following table. When an error occurs which impairs the correct functionality of the device, a fault message is reported to the control panel. To correct the cause of the fault, additional information is available in the device. The additional information can be displayed using e.g. the detector exchanger and tester FDUD292 or the intelligent detector tester FDUD293. You will find more information in documents and See 'Applicable documents [ 9]' chapter

37 2BStructure and function 20BFunction 3 Information displayed on the detector exchanger and tester 'No deviation' 'maybe excha.' 1 'advice excha.' 1 'needed excha.' 1 Meaning Normal, no fault is present The detector is fully functional Observe information The detector is fully functional For FDOOT: Slightly soiled Replacement recommended Detector is still functional, in spite of minor problems For FDOOT: Average soiling Untypical sensor values caused by environmental influence For FDO: Average soiling Replacement necessary Detection possibly restricted; alarming is still possible For FDOOT: Heavily soiled, failure of one optical sensor Failure of one or both thermal sensors For FDO: Heavily soiled Measures None Clarify cause during periodic maintenance Remedy the cause during the next maintenance Replace detector if necessary Perform maintenance service Replace detector

38 3 2BStructure and function 20BFunction Information displayed on the detector exchanger and tester Any fault message 2 Meaning Fault present Detection is no longer guaranteed, or invalid parameter setting For FDOOT: Failure of both optical sensors For FDO: Failure of the optical sensor For FDT: Failure of one or both thermal sensors Supply error Software error (Watchdog error) Memory error Communication error involving detector and control panel Measures Remedy cause Adjust parameter setting Replace detector Check detector line voltage Replace detector Replace detector Replace detector Remedy cause 1 Error messages on the detector exchanger and tester are always displayed in English. 2 This status can be displayed together with other statuses, e.g. 'needed excha.' (replacement necessary) 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. On a loop line all FDnet devices remain fully functional after a simple error Automatic recognition of the detector line protocol The multiple protocol detectors FDOOT241-x/-Ax may communicate via different detector line protocols. These detectors recognize the protocol on the detector line (e.g. FDnet or collective) and automatically switch to the protocol in question. This functionality facilitates commissioning in case of modernization, as no actions need to be taken on the detector itself. For exceptions, see 'List of compatibility'. You will find further information about migration and modernization in document A6V See also Applicable documents [ 9]

39 2BStructure and function 20BFunction Internal alarm indicator The point detectors have an internal alarm indicator. The internal alarm indicator shows the operating condition of the point detector in FDnet according to the table below: Operating condition Normal Test mode Alarm Fault Flashing mode of the IAI IAI flashes weakly every 4 seconds IAI flashes weakly every 0.5 seconds IAI lights up every second IAI off The extended flashing behavior of the point detectors FDOOT241-A and FDOOT241-Ax when ES 50 is described in the 'Extended flashing behavior of the alarm indicators [ 40]' chapter. The following displays are possible when operating the FDOOT241-A9 point detector in collective mode: Operating condition Normal Flashing mode of alarm indicator IAI off Test mode IAI flashes weakly every 0.5 seconds 1 Alarm Fault IAI flashes every second IAI flashes twice every 4 seconds 1 Only during the first three minutes of operation after the detector line being started up or reset. The following displays are possible when operating the FDOOT241-A3 point detector in AnalogPLUS mode and the FDOOT241-A4 in SIGMALOOP mode: Operating condition Normal Alarm Flashing mode of alarm indicator IAI flashes weakly approx. every 4 seconds IAI lights up approx. every second The following display is possible when operating the FDOOT241-A5 point detector in interactive mode: Operating condition Normal Test mode Alarm Fault Flashing mode of alarm indicator IAI flashes weakly approx. every 4 seconds IAI flashes weakly approx. every 1.5 seconds IAI lights up approx. every 2 seconds IAI off

40 3 2BStructure and function 20BFunction Extended flashing behavior of the alarm indicators Internal alarm indicator The table below describes the flashing behavior of the internal alarm indicator of the point detectors FDOOT241-A and FDOOT241-Ax with a product version 50 in FDnet mode: Several flashing patterns are available for normal operation. The flashing pattern is selected using the 'SintesoWorks' software. Operating condition Alarm Flashing mode Graphic IAI flashes red once a second [s] t Normal Configuration 1 (default) IAI off [s] t Configuration 2 IAI flashes red every 10 seconds [s] t Test mode Normal IAI flashes red twice every 4 seconds [s] t Alarm IAI flashes red twice every 4 seconds and red every second inbetween [s] t Fault IAI off [s] t Not all fire control panels support the flashing patterns described. Depending on the settings of the fire control panel, the additional weak flashing described in the 'Internal alarm indicator [ 39]' chapter will additionally be displayed. A steady-on flashing mode for the alarm and an alternative flashing mode for normal operation can be set using the 'SintesoWorks' software. Please also observe the documentation for your fire detection system

41 2BStructure and function 20BFunction 3 External alarm indicator The table below describes the flashing behavior of the external alarm indicator in combination with the point detectors FDOOT241-A and FDOOT241-Ax with a product version 50 in FDnet mode: Operating condition Flashing mode Graphic Alarm EAI flashes red every second [s] t Normal Configuration 1 (Default) EAI off [s] t Configuration 2 EAI flashes red every 10 seconds [s] t Fault EAI off [s] t The flashing behavior of the external alarm indicator for the FDOOT241-A and FDOOT241-Ax point detectors in FDnet mode with a product version ES 50 is described in the table below: Operating condition Alarm Normal Fault Flashing mode EAI flashes red every second EAI off EAI off The flashing behavior of the external alarm indicator for the FDOOT241-A3 in AnalogPLUS mode, the FDOOT241-A4 in SIGMALOOP mode and the FDOOT241-A9 in collective mode is described in the table below: Operating condition Alarm Normal Fault Flashing mode EAI flashes red approx. every second EAI off EAI off The flashing behavior of the external alarm indicator for the FDOOT241-A5 point detector in interactive mode is described in the table below: Operating condition Alarm Normal Fault Flashing mode EAI flashes red approx. every 2 seconds EAI off EAI off See also Applicable documents [ 9] Product version ES [ 22]

42 3 2BStructure and function 20BFunction Connection for external alarm indicators Two external alarm indicators can be connected to each point detector. On the FDnet, it is possible to connect external alarm indicator to any point detector. The trigger for activating the alarm indicator can be programmed at the control panel. Instead of an optical alarm indicator that flashes in the event of an alarm, the sounder base is provided with an acoustic alarm indicator. The extended flashing behavior of the detectors FDOOT241-A and FDOOT241- Ax is described in the 'Extended flashing behavior of the alarm indicators [ 40]' chapter. See also Connection diagram for FDnet detector line [ 98] Connection diagram for collective detector line [ 101] Connection diagram for MS8 detector line [ 104] Connection diagram for AnalogPLUS detector line [ 106] Connection diagram for SIGMALOOP detector line [ 108] Renovation mode When operating the point detectors on the FDnet, individual detectors can be set specifically to renovation mode on the fire 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. NOTICE Changed settings Limited alarm functions in renovation mode. In renovation mode, the neural fire detector and the heat detector only trigger alarm when the temperature exceeds 80 C for 20 seconds. The wide-spectrum smoke detector does not trigger an alarm in renovation mode. All other functions continue to work as normal

43 2BStructure and function 20BFunction Test mode For testing purposes the point detectors can be set to test mode. In test mode the point detectors react faster and with a higher sensitivity level. Electronic testing: The point detectors can be tested with the detector exchanger and tester FDUD292 or the intelligent detector tester FDUD293. You will find more information in documents and Physical testing: The optical function part on the neural fire detector can also be tested with the test gas REF8 or REF8-S. Test the heat sensors of the neural fire detector with: Hot air fan RE7T Solo461 heat detector tester kit See also Testing detectors [ 115] Applicable documents [ 9] Behavior in degraded mode Applicable for the FDnet: When the main processor of the fire control panel fails, the control panel works 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. Degraded mode operation behavior on control panels that support degraded mode operation: Alarming is still ensured in degraded mode operation. In degraded mode only collective alarming is possible. This means that in the event of an alarm, it is possible to identify the detector line but not the exact location of the detector triggering the alarm. If a sounder base is connected to the output for the external alarm indicator, it is activated in degraded mode operation if there is a fire alarm (only with detectors and sounder bases with ES 30); configuration for a specific control panel is possible. When the connection for the external alarm indicator is used for a control function (e.g. hold-open system), the output assumes the configured fail-safe position (only with detectors with ES 30); configuration for a specific control panel is possible. Degraded mode operation on the FDnet is not supported in the same way by all control panels. The information in the 'List of compatibility' and in the corresponding control panel documentation must be taken into account during project planning

44 3 2BStructure and function 20BFunction Interface to service devices A proximity interface (MC link) is available for commissioning and maintenance in order to communicate with the detector exchanger and tester FDUD292 and the intelligent detector tester FDUD293. You will find more information in documents and See 'Applicable documents [ 9]' chapter. See also Status polling with the detector exchanger and tester [ 114] Applicable documents [ 9] 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. You will find more information in document See also Applicable documents [ 9]

45 2BStructure and function 21BMounting variants Mounting variants To install a point detector, a detector base is always required. After installing the detector base, the point detector is simply screwed into the base by hand with the detector exchanger or with the detector exchanger and tester. Alternatively, the point detector can also be installed on a sounder base or an interbase. CAUTION Possible sharp edges at the point detector Risk of cutting injuries at fingers and hands Avoid holding the point detector at the edges of the smoke inlet opening. Only touch the point detector at the smooth surfaces of the housing as shown in the graphic below. Properties Quick installation and reliable contact due to screwless terminals Insertion of the insulated wires without any tools The centered alarm indicator makes an alignment of the detector base superfluous Space for up to 6 auxiliary terminals for detector heating units etc. Accessories are available for a variety of different applications and can be combined to suit the particular application in question. See also Accessories [ 46] Mounting / Installation [ 73]

46 3 2BStructure and function 22BAccessories 3.7 Accessories Addressable detector base FDB221/FDB221-AA For the mounting 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: Order no. FDB221: A5Q Order no. FDB221-AA: A5Q See also Collective and addressable detector base FDB201/221 [ 74] Collective detector base FDB201/FDB201-AA For the mounting of point detectors For the recess-mounted cable entry For surface-mounted cable entry, up to 6 mm cable diameter Gray terminal block Detector base FDB201-AA additionally with a micro terminal Compatible with: Order no. FDB201: A5Q Order no. FDB201-AA: A5Q See also Collective and addressable detector base FDB201/221 [ 74] Addressable detector base, flat FDB222 For the mounting of point detectors and alarm sounders For the recess-mounted cable entry Directly attached to the mounting surface Orange terminal block Compatible with: Order no.: S54319-F1-A1 See also Flat detector base FDB202/222 [ 74]

47 2BStructure and function 22BAccessories Collective detector base, flat FDB202 For the mounting of point detectors For the recess-mounted cable entry Directly attached to the mounting surface Collective Gray terminal block Compatible with: Order no.: S54319-F3-A1 See also Flat detector base FDB202/222 [ 74] Sealing element FDBZ295 To protect an alarm sounder or point detector against dirt and splash water Cannot be used in conjunction with designation plate FDBZ291 A detector base FDB2x1 or FDB2x1-AA must be used in addition to the alarm sounder or point detector Compatible with: Order no.: S54319-F10-A1 See also Sealing element FDBZ295 [ 78] 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: Not compatible with: You will find more information in document Order no.: A5Q See also Applicable documents [ 9]

48 3 2BStructure and function 22BAccessories Collective sounder base FDSB292 For acoustic alarming in the case of an event For the collective detector line Gray 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: Not compatible with: For details, see document Order no.: A5Q See also Applicable documents [ 9] Base attachment FDB291 For the surface-mounted cable entry, as of 6 mm cable diameter Compatible with: Order no.: A5Q See also Base attachment FDB291 [ 80] Base attachment wet FDB295 For mounting in humid, wet environments and if the detector heating unit is used Maximum protection category achievable: IP54 Six break-out points for M20 x 1.5 metal cable glands Compatible with: Order no.: S54319-F21-A1 See also Base attachment wet FDB295 [ 81]

49 2BStructure and function 22BAccessories Base attachment humid FDB293 For mounting in humid, wet environments and if the detector heating unit is used Protection category achievable: IP44 Six break-out points for M20 x 1.5 metal cable glands Compatible with: Order no.: A5Q See also Base attachment humid FDB293 [ 84] Protective cage DBZ1194 To protect the devices against mechanical damage Can only be used in conjunction with the following accessories: Order no.: BPZ: See also Protective cages [ 97] EMC-protective cage FDBZ294 To protect the devices against mechanical damage and electromagnetic fields Must be connected with earth connection Can only be used in conjunction with the following accessories: Order no.: A5Q See also Protective cages [ 97]

50 3 2BStructure and function 22BAccessories Base adapter FDB241 For adapting AnalogPLUS and SIGMALOOP for Sinteso detector systems Orange terminal block Compatible with: Can be set with jumper on replaced detector Cannot be used with detector heating unit Order no.: S54319-F13-A1 See also Base adapter FDB241 [ 85] Base adapter FDB251 For adapting Interactive for Sinteso detector systems Orange terminal block Compatible with: Can be set with jumper on replaced detector Cannot be used with detector heating unit Order no.: S54319-F28-A1 See also Base adapter FDB251 [ 87] Base adapter FDB281 For adapting MS8 to Sinteso detector systems Orange terminal block With fitted detector base FDB221 Compatible with: Order no.: A5Q See also Base adapter FDB281 [ 90]

51 2BStructure and function 22BAccessories Base adapter FDB299 For adapting AlgoRex (collective) and SIGMACON for Sinteso detector systems Gray terminal block Compatible with: Cannot be used with detector heating unit Not compatible with FDOOT241-9 Order no.: S54319-F14-A1 See also Base adapter FDB299 [ 91] Removal tool for adapter FDUD290 For removing the base adapter with detector exchanger and tester or detector tester Compatible with: Order no.: S54370-S13-A1 See also Base adapter FDB241 [ 85] Base adapter FDB299 [ 91] 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: Order no.: A5Q See also Detector heating unit FDBH291 [ 95]

52 3 2BStructure and function 22BAccessories Designation plate FDBZ291 To identify the location Compatible with: Order no.: A5Q See also Designation plate FDBZ291 [ 94] Designation plate DBZ1193A To identify the location Compatible with: Order no.: BPZ: See also Designation plate DBZ1193A [ 94] Detector locking device FDBZ293 For protection against theft Compatible with: Order no.: A5Q See also Detector locking device FDBZ293 [ 93] Dummy detector FDX291 FDX291 S54319-F2-A1 To protect the detector base from dirt External labelling for identification Does not open the contact in the detector base Compatible with: Order no.: S54319-F2-A

53 2BStructure and function 22BAccessories Detector dust cap FDZ291 To protect the point detector from dust Compatible with: Order no.: A5Q See also Detector dust cap FDZ291 [ 111] 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 mm 2 4-pin Order no.: BPZ: See also Auxiliary terminals DBZ1190-AA/-AB [ 77] Connection terminal DBZ1190-AB Auxiliary terminal for connecting cables For T-branches of additional cabling, e.g., for cable shielding, detector heating units, sounder base, external alarm indicators, etc. For wire diameters of mm² 3 poles Order no.: BPZ: See also Auxiliary terminals DBZ1190-AA/-AB [ 77] M20 x 1.5 metal cable gland For introducing a cable into a housing For cable diameters of mm Temperature range: C Allows for increased IP protection Compatible with: Order no.: A5Q

54 3 2BStructure and function 22BAccessories Detector installation kit for Sinteso detectors in ventilation ducts C24178-A41-A1 12 / 23 For monitoring inaccessible ventilation ducts with optical smoke detectors. Compatible with: You will find additional information in the following documents: Order no.: C24178-A41-A Sinteso dust protection filters For the protection of Sinteso point detectors against soiling in mounting locations where there is a constant air speed of 1 20 m/s, e.g. in ventilation ducts Compatible with: Order no.: C24178-A41-A

55 3BPlanning 23BCompatibility 4 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-A5 on interactive FDOOT241-9 and FDOOT241-A9 on a collective detector line FDOOT241-8 on an MS8 detector line You will find detailed information in the 'List of compatibility'. See also Applicable documents [ 9] 4.2 Ambient features In selecting the optimum parameter set, the following factors must be taken into account: Risk of damage to persons Value concentration Room geometry Deceptive phenomena Risk of fire Critical fire size Risk of damage to persons People's lives are severely at risk in venues such as concert halls, nursing homes, and hospitals. The risk of damage to persons is therefore very high in such places. In canteen kitchens the situation is different. Few people work in such facilities and are able to save themselves in the event of timely alarms. The risk of damage to persons is thus rather low in this case. Value concentration Irreplaceable cultural assets are often on display in museums. Computer centers house servers with large data volumes. The concentration of valuable items is rather high. In a normal hotel room the concentration of valuable items must be classified as low. Room geometry High ceilings, complex room shapes or well-ventilated rooms have a complex room geometry. This aggravates early fire detection, as it is difficult for the fire phenomenon to reach the fire detector. An office room with normal ceiling height has a simple room geometry

56 4 3BPlanning 24BAmbient 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. In a small hotel room with a rather low ceiling where vapor from the bathroom may penetrate the room, or in operating facilities where a lot of dust is generated, many deceptive phenomena must be taken into consideration. In a clean room where electronic modules are fabricated the risk of deceptive phenomena is rather low. Risk of fire In production facilities where highly combustible materials such as flammable liquids, cotton, paper etc. are processed and where electrical machines are operated, the risk of fire is very high. Minor overheating or sparks may cause a fire. In a storehouse where steel is stored and where no electrical installation is provided with the exception of lighting, the risk of fire is very low. Critical fire size When a waste paper basket in a metal-processing facility catches fire, the consequential damage is usually rather low. Here we are talking about a critical, medium fire size that can still be tolerated. The situation is completely different in pharmaceutical production facilities where even the lowest smoke concentration may impair the process and where combustible materials are processed. Even the smallest fire must be detected immediately. Therefore, we need to define what is termed a small admissible critical fire size

57 3BPlanning 25BParameter sets: Neural fire detector Parameter sets: Neural fire detector Neural fire detector FDOOT241-x / -Ax (sensor mode 0) Description Parameter sets: High Suppression (8) The parameter set only reacts when a temperature increase of approx. 8 K is detected in addition to the optical signal. Due to the combination of optical and thermal signals, it has better properties than a pure heat detector. This parameter set is also suited for applications that can otherwise only be covered with special detectors. E.g., applications with permanent, optical deceptive phenomena (dry ice in discotheques, welding). Suppression (5) The parameter set displays very robust behavior in rooms where deceptive phenomena such as cigarette smoke or exhaust fumes can be expected. It reacts in a very robust way to the deceptive phenomenon vapor. High Compensation (7) This parameter set reacts in the same way as the 'Robust (2)' parameter set, however, the compensation range is twice as large. This parameter set is thus especially suited for rooms in which a lot of dust and other deposits can be expected during longer periods. Robust (2) The parameter set is intended for robust response. The sensitivity is the same as with the 'Suppression (5)' parameter set; however, deceptive phenomena are not explicitly analyzed and suppressed. It is particularly suited to application in rooms where deceptive phenomena such as cigarette smoke or dust can be expected. The 'Robust (2)' parameter set is suitable for higher rooms in comparison to the 'Suppression (5)' parameter set. Insensitive (0) The parameter set is only available for the FDOOT241-9 (ES <13) in collective operation. Regarding visible aerosols the priority is on robust response. The response behavior regarding open fires is sensitive and fast. Balanced (4) The parameter set displays a balanced response behavior in its response to fires and robustness to deceptive phenomena. It reacts faster with open fires. It reacts slower with vapor, cigarette smoke or smoldering fires. Sensitive (0) The parameter set is only available for 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 parameter set reacts in a similar way to an MS8 ionization detector. The difference in the response behavior of an optical detector and an ionization detector is taken into account. When the detector is migrated to an FDnet detector line, the parameter setting should be changed to 'Fast Response (6)'

58 4 3BPlanning 25BParameter sets: Neural fire detector Fast Response (6) The parameter set reacts in a fast and highly sensitive manner. It is especially suited for rooms without deceptive phenomena, where the priority is on detecting the fire as early as possible. High Sensitive Fast (9) The parameter set reveals a significantly higher optical and thermal sensitivity than 'Fast Response (6)'. On account of its particularly high sensitivity, it is also suitable for applications that can otherwise only be covered with special detectors. Download 1 (14)/Download 2 (15) The parameter sets can be loaded on site on an application-specific basis (depending on the control panel). Universal Fast (12) The parameter set is only available for the FDOOT241-A3 in AnalogPLUS operation. It is particularly suitable for migrating detectors to AnalogPLUS control panels. In terms of sensitivity, it is similar to the 'Balanced (4)' parameter set. With a response time of <10 seconds, it simulates a fast response similar to AnalogPLUS detectors. This increases sensitivity towards deceptive phenomena. Super Sensitive (11) The parameter set is only available for fire detector FDOOT241-Ax from product version ES 50. It is suitable for applications that require fast and sensitive response behavior. It is twice as sensitive as the 'High Sensitive Fast (9)' parameter set in detecting smoldering fires and temperature increases. Its response behavior with respect to smoldering fires is similar to that of the FDO241 with the 'Sensitive (3)' parameter set. If the FDOOT241-A4 is operated as SDF1200, SDF2200 or SDF3100 under SIGMALOOP, it can be switched to '0' mode with the detector exchanger and tester. However, '0' mode has not been tested for EN As it also evaluates the heat sensors, the FDOOT241-A4 reacts a maximum of 1.5 times more sensitively compared to purely optical behavior

59 3BPlanning 25BParameter sets: Neural fire detector Use No. Name Risk of damage to persons Value concentration Room geometry Deceptive phenomena Risk of fire Critical fire size Low Low Simple Few Low Low High High Complex Many High Medium 8 High Suppression 5 Suppression 7 High Compensation 2 Robust 0 Insensitive 4 Balanced 0 Sensitive 6 Fast Response 9 High Sensitive Fast 12 Universal Fast 11 Super Sensitive The 'High Suppression', 'High Sensitive Fast', and 'Super Sensitive' parameter sets are only suited for special applications

60 4 3BPlanning 25BParameter sets: Neural fire detector Specification The table below shows the characteristics and fields of application of the parameter sets of the neural fire detectors FDOOT241-x/-Ax No. Name Optical Thermal Typ. Response time from - typ. - to Sensitivity, open fire Sensitivity, smoldering fire Static activation temperature Differential activation temperature 4 Differential activation possible from ambient temperature: [s] [%/m] [%/m] [ C] T [K] [ C] 8 High Suppression (from ES 30) 3 5 Suppression High Compensation High Compensation (only FDnet mode) 0 1 High Compensation (only collective mode from ES 13) Robust Insensitive (only collective mode up to ES <13) Balanced Sensitive (only MS8 mode) Fast Response High Sensitive Fast (from ES 30) 11 Super Sensitive (from ES 50) 12 Universal Fast (only in AnalogPLUS mode) Application-specific parameter sets 15 1 Delivery status; can only be selected in collective mode and MS8 mode. 2 Default status in AnalogPLUS mode as DOT1131A replacement. 3 Note chapter 'Description [ 57]', 'High Suppression (8)' paragraph. 4 Applicable with fast temperature increases >10 K/min. All parameter sets except for 8, 14, and 15 comply with standards EN 54-7 and CEA

61 3BPlanning 25BParameter sets: Neural fire detector Neural fire detector FDOOT241-x / -Ax (sensor mode 1, 'Heat detector') Select 'Sensor mode 1' 'Heat detector' if the detector should only react thermally. No. Name at ES <30 Name at ES A2R A1R 1 2 A2R A1R 2 BR BR 3 A2S A1S 4 3 BS BS 1 Delivery status; can only be selected in collective mode and MS8 mode. 2 Default status in AnalogPLUS mode as DT1131A 3 Default status in AnalogPLUS mode as DT1132A All parameter sets meet the criteria of standard EN See also Description [ 67]

62 4 3BPlanning 25BParameter sets: Neural fire detector Neural fire detector FDOOT241-x / -AX (sensor mode 2, 'Smoke detector') Select 'Sensor mode 2' 'Smoke detector' when fast temperature changes may occur which are not caused by fire (e.g., radiant heaters, hot engines). In this sensor mode, the detector reacts as a wide-spectrum smoke detector and only responds optically. The two optical sensors mean that it displays balanced response behavior in different types of fire. Parameter sets: Robust (2) Sensitivity to aerosols is similar to 'Balanced' in sensor mode 0 without temperature influence. Universal (1) Sensitivity to aerosols is the same as the sensitivity of 'Robust (2)'. The response time is between 'Robust (2)' and 'Sensitive (3)'. Sensitive (3) Sensitivity to aerosols is the same as the sensitivity of 'Fast Response (6)' in sensor mode 0 without temperature influence. Universal Fast (4) Sensitivity to aerosols is the same as the sensitivity of 'Universal Fast (12)' in sensor mode 0 without temperature influence. Super Sensitive (5) Sensitivity to aerosols is the same as the sensitivity of 'Super Sensitive (5)' in sensor mode 0 without temperature influence. This parameter set is available for all FDOOT241-Ax fire detectors from product version 'ES 50'. Ultra Sensitive (6) Sensitivity to aerosols is extremely high. This parameter set is available for all FDOOT241-Ax fire detectors from product version 'ES 50'

63 3BPlanning 25BParameter sets: Neural fire detector 4 Only select this parameter set if high sensitivity is required and no deceptive phenomena (visible aerosols) can be expected. No. Name Response time [s] Sensitivity To open fire/smoldering fire [%/m] 0 1 Universal / Robust / Universal / Sensitive / Universal Fast / Super Sensitive / Ultra Sensitive / Delivery status; can only be selected in collective mode and MS8 mode. 2 Default status in AnalogPLUS mode as DO1131A 3 Can only be selected in AnalogPLUS mode Parameter sets 0 5 meet the criteria of standard EN Parameter set 5 meets the criteria of standard EN You will find more information in documents A6V and A6V See 'Applicable documents [ 9]' chapter

64 4 3BPlanning 25BParameter sets: Neural fire detector Neural fire detector FDOOT Description Parameter sets: Standard (2) The parameter set is intended for robust response. It is particularly suited to application in rooms where deceptive phenomena such as cigarette smoke or dust can be expected. Standard Plus (4) The parameter set is fast and highly sensitive. It is particularly suited to application in rooms without deceptive phenomena where the priority is on detecting the fire early Use No. Name Risk of damage to persons Value concentration Room geometry Deceptive phenomena Risk of fire Critical fire size Low High Low High Simple Complex Few Many Low High Low Medium 2 Standard 4 Standard Plus Specification No. Name Optical Thermal Response time Sensitivity, open fire Sensitivity, smoldering fire Static activation temperature [s] [%/m] [%/m] [ C] T [K] 2 Standard Standard Plus Differential activation temperature 1 Applicable with fast temperature increases >10 K/min. All parameter sets meet the criteria of standard EN

65 3BPlanning 26BParameter sets: Wide-spectrum smoke detector Parameter sets: Wide-spectrum smoke detector Wide-spectrum smoke detector FDO Description Parameter sets: Robust (2) The parameter set displays robust behavior in rooms where deceptive phenomena such as cigarette smoke can be expected. Universal (1) The sensitivity and response time of this parameter set are between those of the 'Robust (2)' and 'Sensitive (3)' parameter sets. Sensitive (3) The parameter set reacts in a fast and highly sensitive manner. It is especially suited for rooms without deceptive phenomena, where the priority is on detecting the fire as early as possible. Download 1 (14)/Download 2 (15) The parameter sets can be loaded on site on an application-specific basis (depending on the control panel) Use No. Name Risk of damage to persons Value concentration Room geometry Deceptive phenomena Risk of fire Critical fire size Low Low Simple Few Low Low High High Complex Many High Medium 2 Robust 1 Universal 3 Sensitive

66 4 3BPlanning 26BParameter sets: Wide-spectrum smoke detector Specifications No. Name Response time [s] Sensitivity [%/m] 2 Robust Universal Sensitive Application-specific parameter sets 15 All parameter sets apart from 14 and 15 comply with standard EN Wide-spectrum smoke detector FDO Description Parameter sets: Standard (2) The parameter set displays robust behavior in rooms where deceptive phenomena such as cigarette smoke can be expected. Standard Plus (3): The parameter set reacts in a fast and highly sensitive manner. It is especially suited for rooms without deceptive phenomena, where the priority is on detecting the fire as early as possible Use No. Name Risk of damage to persons Value concentration Room geometry Deceptive phenomena Risk of fire Critical fire size Low High Low High Simple Complex Few Many Low High Low Medium 2 Standard 3 Standard Plus

67 3BPlanning 27BParameter sets: Heat detector Specification No. Name Response time [s] Sensitivity [%/m] 2 Standard Standard Plus 50 2 All parameter sets meet the criteria of standard EN Parameter sets: Heat detector Heat detector FDT 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). Notes on the designations A1 and B A1 parameter sets should be operated at a room temperature of around 25 C. However, they can be applied at temperatures up to 50 C. The static response temperature is 60 C. B parameter sets are normally operated at around 40 C. They can however be used at up to 65 C. The static response temperature is 80 C. Notes on the designations R and S Compared with S parameter sets, R parameter sets also trigger an alarm when the temperature increases (e.g. from 20 C to 50 C within a few minutes)

68 4 3BPlanning 27BParameter sets: Heat detector Specifications No. Name Operating temperature typ. / max. Static activation temperature 1 Differential activation temperature 2 Differential activation possible from ambient temperature: [ C] [ C] T [K] [ C] 1 A1R 60 C rate of rise 2 BR 80 C rate of rise 3 A1S 60 C maximum 4 BS 80 Maximum 25 / / / / Application-specific parameter sets 15 1 Applicable with slow temperature increases <1 K/min. 2 Applicable with fast temperature increases of >10 K/min. When there is a slow temperature increase of <10 K/min, this value rises by a few degrees. All parameter sets apart from 14 and 15 comply with standard EN Heat detector FDT Description Heat detector FDT221 has the following parameter sets: A1R (1) BR (2) See also Description [ 67]

69 3BPlanning 28BDefault settings Specifications No. Name Operating temperature typ. / max. Static activation temperature 1 Differential activation temperature 2 Differential activation possible from ambient temperature: [ C] [ C] T [K] [ C] 1 A1R 60 C rate of rise 2 BR 80 C rate of rise 25 / / Applicable with slow temperature increases <1 K/min. 2 Applicable with fast temperature increases of >10 K/min. When there is a slow temperature increase of <10 K/min, this value rises by a few degrees. All parameter sets meet the criteria of standard EN Default settings The detector operates in the default parameter set as long as the control panel has not assigned a valid parameter set to the detector. The following table shows the default parameter set of the various fire detectors. Fire detector FDOOT241-x/-Ax in FDnet mode Default parameter set High Compensation FDOOT241-9 in collective mode: Sensor mode 0 (neural fire detector) ES <13 = Insensitive ES 13 = High Compensation Sensor mode 1 (heat detector) A1R Sensor mode 2 (smoke detector) Universal FDOOT241-A9 in collective mode: Sensor mode 0 (neural fire detector) High Compensation Sensor mode 1 (heat detector) A1R Sensor mode 2 (smoke detector) Universal FDOOT241-A3 in AnalogPLUS mode: As DO1131A Sensitive As DOT1131A Fast Response As DT1131A A1R As DT1132A BS FDOOT241-A4 in SIGMALOOP mode: In SIGMALOOP mode the sensor evaluation takes place in the control panel

70 4 3BPlanning 29BTechnical Ambient Supervision Message Fire detector Default parameter set FDOOT241-A5 in interactive mode: As DO1151A/DO1152A Universal As DO1153A Ultra Sensitive As DO1151A/DOT1152A Balanced As DT1152A A1R FDOOT241-8 in MS8 mode: Sensor mode 0 (neural fire detector) Sensitive Sensor mode 1 (heat detector) A1R Sensor mode 2 (smoke detector) Universal FDOOT221 FDO241 FDO221 FDT241 FDT221 Standard Robust Standard A1R A1R Upon commissioning of the fire detection system, the optimum parameter set must be selected based on the existing risk and the ambient conditions. If the fire detectors are operated on the FDnet (addressed), the fire detectors are automatically set to the basic setting for the country in question when the control panel is started up for the first time. Individual adaptation takes place using the commissioning software on the corresponding control panel. If the fire detectors are operated in collective, MS8, SIGMALOOP, or AnalogPLUS mode, the detectors operate with the default setting the first time they are commissioned. In this operation mode, individual adaptation of the detector behavior is performed using the detector exchanger and tester FDUD Technical Ambient Supervision Message NOTICE The system is not controlled as laid down in EN 54-2 Infringement of the EN 54-2 standard According to EN 54-2, signals for temperature detection must not be used to control fire detection equipment. The 'Technical Ambient Supervision Message' cannot be configured on all fire control panels. Observe the information in the 'List of compatibility'. See also Applicable documents [ 9]

71 3BPlanning 29BTechnical Ambient Supervision Message Ambient conditions In markets where the use of the 'Technical Ambient Supervision Message' is permitted, the point detector can be positioned above or near objects which require the ambient temperature to be monitored in order to prevent damage. 'Technical Ambient Supervision Message' mode detects an increase or decrease in temperature. You can set the following parameters using the 'SintesoWorks' software: Threshold value in the range of C Alarming when the temperature threshold value is exceeded or undershot Hysteresis You will find more detailed information in the fire detection system documentation. Example of temperature monitoring caused by hysteresis: t Ambient supervision message/output signal when the ambient temperature threshold value of 35 C is exceeded and a hysteresis of 5 C is selected 1 Temperature progression 3 Hysteresis 2 Message/output signal When an ambient temperature of 35 C is reached, the point detector sends a message to the control panel. As long as the hysteresis is not undershot, the message is sent. In the example shown, the message is no longer sent once the ambient temperature of 30 C (threshold value minus hysteresis) is undershot Configuration You can configure the point detector as follows: Adjustable values Notes Normal hysteresis range Hysteresis range of 1 C Large hysteresis range Hysteresis range of 5 C Temperature [ C] Permissible temperature range: C Adjustable increment: 1 C Temperature undershot/ temperature exceeded Selects whether the message should be sent when the set threshold value is undershot or exceeded

72 4 3BPlanning 30BApplication examples Default settings for the 'Technical Ambient Supervision Message' When the point detector is delivered, the 'Technical Ambient Supervision Message' mode is switched off. You can switch on and configure the 'Technical Ambient Supervision Message' using the 'SintesoWorks' software. You will find more detailed information in the fire detection system documentation. 4.8 Application examples Please refer to the document 'Fire detector application guideline' for application recommendations, such as choosing the detector type and its settings for various applications. The following table includes examples regarding the selection of the detector and the parameter set. These examples cannot be used universally but serve only as typical examples. Environment Detector Parameter set Normal office, room without any particular deceptive phenomena Possible deceptive phenomena, e.g. electric kettle Kitchen Hospital room, museum Clean room Ventilation systems 1 No special requirements FDOOT221 or FDO221 Vapor as deceptive phenomenon FDOOT241 A lot of vapor as deceptive phenomenon FDOOT241 or FDT241 Quick response needed, no deceptive phenomena expected FDOOT241 or FDO241 Fast and very sensitive reaction required FDOOT241 Fast and very sensitive reaction required FDOOT241 'Standard' 'Balanced' or 'Suppression' FDOOT241: 'Suppression' or 'BS' FDT241: 'BS' FDOOT241: 'Fast Response' FDO241: 'Sensitive' 'Super Sensitive' 'Super Sensitive', 'High Sensitive Fast' 1 You will find more information in document A6V See also Applicable documents [ 9]

73 4BMounting / Installation 31BRequired space 5 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. Install the detector base directly on the recessed box, or together with a base attachment, when the supply lead is surface-mounted and the cable diameter is more than 6 mm. There must be at least 50 cm below and at least 2 cm of free space to the sides of the detector, so that the detector can be removed or tested with the detector exchanger and tester. Contorted detector bases complicate or even impede the insertion of the detectors with the detector exchanger. * * * * = min. 2 cm Minimum spacing when installing detector bases

74 5 4BMounting / Installation 32BCollective and addressable detector base FDB201/ Collective and addressable detector base FDB201/221 Route the recess-mounted cable or surface-mounted cable with an outer diameter of max. 6 mm directly into the detector base. 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. FDB201/FDB221 FDB201-AA/ FDB221-AA 1 min. 46 max. Ø 6mm max. 79 max. Ø 4mm Mounting of detector bases FDB201/FDB201-AA and FDB221/FDB221-AA 1 Detector base 5.3 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 1 min. 46 max. 79 max. Ø 4mm Mounting of detector base FDB202/FDB222 1 Detector base

75 4BMounting / Installation 34BPreparing detector base FDB22x for installing an FDOOT241-A3 or FDOOT241-A Preparing detector base FDB22x for installing an FDOOT241-A3 or FDOOT241-A4 The point 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'. Use one of the FDB221, FDB221-AA, or FDB222 detector bases. 1. Use the table below to determine the resistance which corresponds to the existing detector type DOT1131A SDF3100 R R = 27 kω ±2 kω (0,25 W) DT1131A SDT2100 R = 18 kω ±2 kω (0,25 W) DT1132A R = 10 kω ±2 kω (0,25 W) DO1131A + R = 1 Ω Resistor connection R = Ω Do not install a resistor 2. Install the resistor. See figure 'Resistor connection'. If the detector is replacing a DO1131A, SDF1200, or SDF2200, do not install a resistor. 3. Use the auxiliary terminal DBZ1190-AA for multiple assignment. See figure 'Resistor connection'

76 5 4BMounting / Installation 35BCable entry 5.5 Cable entry The detector bases contain a spring clip. Permissible wire/strand cross-section mm². Note the positive and negative poles. Only connect one wire per terminal. This is the only way to ensure the connection is failure-free for the entire service life of the device ! Cable entry in detector base 1 The conductor loops must be placed flat in the base bottom. 5 Contact for test tips 2 The conductor loops must not be placed over this zone, as otherwise the detector cannot be inserted correctly. 6 Turn the screwdriver 90 in the direction of the arrow to remove the conductor or insert a strand. 3 Screwless connection terminals 7 Optimum insertion of the wire without tool, at an angle of approx Bare length mm

77 4BMounting / Installation 35BCable entry Auxiliary terminals DBZ1190-AA/-AB Use the auxiliary terminals for multiple connections: DBZ1190-AB connection terminal mm² DBZ1190-AA micro terminal mm² DBZ1190-AB 1 2 FDB2x1 FDB2x1-AA FDB2x2 3 DBZ1190-AA Mounting of auxiliary terminals in detector base 1 Connection terminals 3 Micro terminals 2 Detector base

78 5 4BMounting / Installation 36BSealing element FDBZ Sealing element FDBZ295 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. Mounting of sealing element FDBZ

79 4BMounting / Installation 36BSealing element FDBZ295 5 Mounting The kit is installed by hand 1. Fold the sealing lip back. 2. Insert the detector base into the sealing element. 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 Do not use tools for piercing! 3. Push the connection wires through the rubber base from the rear. 4. Install the detector base. 5. Place a point detector or alarm sounder in the detector base. 6. Turn the point detector or alarm sounder to the right to screw it firmly into the detector base. 7. Screw the supplied set screw into the point detector or alarm sounder until it no longer protrudes. This step is not needed when using detector locking device FDBZ Fold the folded-back sealing lip over the point detector or alarm sounder. The sealing element is installed

80 5 4BMounting / Installation 37BBase attachment FDB 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 FDB max. 90 min. 46 max. Ø 21mm 25 FDB FDB2x1 FDB2x1-AA FDB2x2 3 max. Ø 4mm Mounting of detector base on base attachment FDB291 1 Identification 3 Detector base 2 Base attachment

81 4BMounting / Installation 38BBase attachment wet FDB Base attachment wet FDB295 The 'base attachment wet FDB295' is for surface-mounted feed lines in humid and cold environments. It is not possible to remove the detector using the detector tester FDUD291/detector exchanger and tester FDUD292/intelligent detector tester FDUD293. The cables are inserted using M20 x 1.5 metal cable glands (Fig. 3). Protective cages DBZ1194/FDBZ294 can be installed on 'base attachment wet FDB295'. Protective cage DBZ1194 (Fig. 3) protects the detector against mechanical damage. EMC-protective cage FDBZ294 (Fig. 4) protects the detector against mechanical damage and electromagnetic fields. Note the dimensions of the protective cages (Fig. 3). To connect detector heating unit FDBH291, see chapter: 'Connection of the detector heating unit [ 96]'

82 5 4BMounting / Installation 38BBase attachment wet FDB A Click 1x 13 A Fig. 2 FDB221 FDB222 4x 1x A Fig. 1 2x DBZ1193A DBZ1194 Fig. 3 Fig. 4 Mounting and removal of base adapter FDB241 on detector base FDBZ294 Fig. 1 Fig. 2 Fig. 3 Fig. 4 Mounting of base attachment wet FDB295 Mounting on substructure (2 screws) Mounting of cover (4 screws) Mounting of detector base (2 screws) Master gauge for recesses Mounting of protective cage DBZ1194, M20 x 1.5 metal cable gland, DBZ1193A designation plate Mounting of EMC-protective cage FDBZ

83 4BMounting / Installation 38BBase attachment wet FDB295 5 WARNING 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 mounting tools. Mounting (Fig. 1 and 2) 1. Install the M20 x 1.5 metal cable gland in the housing. 2. Install the housing securely onto the substructure using 2 screws (detail A). 3. Screw the cover securely onto the housing using 4 screws. 4. Place the detector base in 'base attachment wet FDB295' and listen for it clicking into place. 5. Screw the detector base securely onto 'base attachment wet FDB295' using 2 screws. Removing the detector base 1. Loosen the two screws on the detector base. 2. Disengage the lock with a screwdriver (listen for click). 3. Remove the detector base from 'base attachment wet FDB295'. See also Removal tool for adapter FDUD290 [ 51]

84 5 4BMounting / Installation 39BBase attachment humid FDB Base attachment humid FDB293 For mounting in wet rooms, the base attachment humid FDB293 is used. To seal the cables, especially tight metal cable glands M20 x 1.5 are used. Figure 4: Mounting of detector base on base attachment humid FDB293 1 Base attachment humid 2 Detector base acc. to 'Accessories' chapter See also Base attachment humid FDB293 [ 49]

85 4BMounting / Installation 40BBase adapter FDB Base adapter FDB241 Base adapter FDB241 can be used to install the point detector FDOOT241-A3 or FDOOT241-A4 on detector bases SPF3600 or DB1131A. The point detectors FDOOT241-A3 and FDOOT241-A4 can be used to replace point detectors from the AnalogPLUS and SIGMALOOP detector families. You will find more information in the 'List of compatibility' and in document A6V The existing detector type can be set with a jumper. The base adapter FDB241 cannot be used together with the detector heating unit. Mounting and removal of base adapter FDB241 on detector base Fig. 1 Fig. 2 Fig Removal and disposal of existing detector Jumper position on base adapter for existing detector type Mounting of base adapter on detector and detector base Disengaging lock to remove FDB241 with tools Mounting sequence * Jumper position when delivered: 3<=>

86 5 4BMounting / Installation 40BBase adapter FDB241 WARNING 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 mounting tools. To remove the base adapter with the detector exchanger and tester or detector tester, use the removal tool for adapter FDUD290. Mounting (Fig. 1 and 2) The detector can either be installed manually or using tools. 1. Remove the existing point detector (1). 2. Dispose of the detector in line with regulations (2). 3. Place the jumper (3) in the position that corresponds to the existing detector type. 4. Place the base adapter on the point detector. 5. Screw the base adapter (4) onto the new detector until it clicks into place (5). 6. Place the point detector on the detector base (6) together with the base adapter. 7. Screw the new detector together with the base adapter until it clicks into place in the detector base (7). The base adapter is securely connected to the base and does not disengage when the new detector is removed. Removing the base adapter (Fig. 3) 1. Press the lock (1) with a screwdriver. 2. At the same time, unscrew (counter-clockwise) (2) the base adapter from the base. Or Use the appropriate detector exchanger and tester or detector tester with the removal tool for adapter FDUD290 [ 51]

87 4BMounting / Installation 41BBase adapter FDB Base adapter FDB251 The base adapter FDB251 can be used to install the point detector FDOOT241-A5 on the detector base DB1151A. The point detector FDOOT241-A5 can be used to replace point detectors from the interactive detector family. You will find more information in the 'List of compatibility' and in document A6V The existing detector type can be set with a jumper. Connecting an external alarm indicator to the base adapter FDB251 is not permitted according to EN

88 5 4BMounting / Installation 41BBase adapter FDB251 The base adapter FDB251 cannot be used together with the detector heating unit. 5<=>4 (*) DOT1151A 1<=>1 DO1151A 3 2<=>2 DO1152A 1 2 FDB251 3<=>3 DO1153A 4<=>4 DT1152A 5<=>5 DOT1152A Fig. 1 FDB251 FDB FDUD Fig. 2 Fig. 3 Mounting and removal of base adapter FDB251 on detector base Fig. 1 Fig. 2 Fig Removal and disposal of existing detector and jumper position on base adapter for existing detector type Mounting of base adapter on detector and detector base Disengaging lock to remove FDB251 with tools Mounting sequence * Factory setting: Jumper 5<=>

89 4BMounting / Installation 41BBase adapter FDB251 5 WARNING 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 mounting tools. To remove the base adapter with the detector exchanger and tester or detector tester, use the removal tool for adapter FDUD290. Mounting (Fig. 1 and 2) The detector can either be installed manually or using tools. 1. Remove the existing detector (1). 2. Dispose of the detector in line with regulations (2). 3. Place the jumper in the position (3) that corresponds to the existing detector type. 4. Place the base adapter (4) on the detector. 5. Screw the base adapter onto the new detector until it clicks into place (5). 6. Place the new detector on the detector base (6) together with the base adapter. 7. Screw the new detector together with the base adapter until it clicks into place in the detector base (7). The base adapter is securely connected to the base and does not disengage when the new detector is removed. Removing the base adapter (Fig. 3) 1. Press the lock (1) with a screwdriver. 2. At the same time, unscrew (counter-clockwise) (2) the base adapter from the base. Or Use the appropriate detector exchanger and tester or detector tester with the removal tool for adapter FDUD290 [ 51]

90 5 4BMounting / Installation 42BBase adapter FDB 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 FDB FDB281 2 FDOOT Mounting of base adapter FDB281 on MS8 detector base 1 MS8 detector base 3 Neural fire detector 2 Base adapter

91 4BMounting / Installation 43BBase adapter FDB 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 FDB299 cannot be used together with the detector heating unit. SPF600 DB1101A FDB FDOOT241-A9 4 Fig.1 Fig.2 SPF600 DB1101A FDB299 FDB299 5 FDUD FDOOT241-A9 6 Fig.3 Fig.4 Mounting and removal of base adapter FDB299 on detector base Fig. 1 Removal and disposal of existing detector Fig. 2 Mounting of the base adapter on the detector Fig. 3 Mounting on the detector base Fig. 4 Disengaging lock to remove FDB299 with tools 1 2 Mounting sequence

92 5 4BMounting / Installation 43BBase adapter FDB299 WARNING 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 mounting tools. To remove the base adapter with the detector exchanger and tester or detector tester, use the removal tool for adapter FDUD290. Mounting The detector can either be installed manually or using tools (Fig. 1 3). 1. Remove the existing detector. 2. Dispose of the detector in line with regulations. 3. Place the base adapter on the detector. 4. Screw the base adapter onto the new detector until it snaps into place. 5. Place the new detector on the detector base together with the base adapter. 6. Screw the new detector together with the base adapter until it snaps into place in the detector base. The base adapter is securely connected to the base and does not disengage when the new detector is removed. Removing the base adapter 1. Press the lock with a screwdriver (Fig. 4). 2. At the same time, unscrew (counter-clockwise) the base adapter from the base. Or Use the appropriate detector exchanger and tester or detector tester with the removal tool for adapter FDUD290 [ 51]

93 4BMounting / Installation 44BDetector locking device FDBZ Detector locking device FDBZ293 The detector can be protected against theft with the detector locking device FDBZ293. Mounting of detector locking device FDBZ293 1 Detector base 4 Detector 2 Set screw with a hexagon socket 5 Allen key 3 Hole 1. Place the 'set screw with a hexagon socket' (2) in the hole (3) on the detector (4). 2. Insert the detector (4) into the detector base (1). 3. Using the Allen key provided (5), insert the 'set screw with a hexagon socket' (2) through the hole in the detector base (1) and tighten. The detector can no longer be removed from the base without tools

94 5 4BMounting / Installation 45BDesignation plate FDBZ 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. Mounting of designation plate FDBZ291 1 Designation plate FDBZ291 3 Identification 2 Base attachment FDB291 4 Detector base 5.16 Designation plate DBZ1193A To identify a detector on a base attachment humid, the designation plate DBZ1193A is labeled and placed on the base attachment humid FDB293 or base attachment wet FDB295. FDB293 DBZ1193A FDB Mounting of designation plate DBZ1193A 1 Designation plate DBZ1193A 2 Base attachment humid FDB293 or Base attachment wet FDB