A6V10316298_e_en_--
Building Technologies
2014-05-21
Control Products and Systems
Automatic fire detectorsOH110, OP110, HI110, HI112
Technical Manual
Page 1: ...A6V10316298_e_en_ Building Technologies 2014 05 21 Control Products and Systems Automatic fire detectors OH110 OP110 HI110 HI112 Technical Manual ...
Page 2: ...on 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 Infrastructure Cities Sector Building Technologies Division International Headquarters Gubelstrasse 22 CH 6301 Zu...
Page 3: ... Function 19 3 3 1 Parameter sets 19 3 3 2 Diagnosis levels 19 3 3 3 Internal alarm indicator 20 3 3 4 Connection for external alarm indicators 21 3 3 5 Test mode 21 3 4 Mechanical setup 22 3 5 Accessories 23 3 5 1 Detector base collective DB110 23 3 5 2 Detector base collective DB110D 23 3 5 3 Detector base collective DB110R 24 3 5 4 Detector base collective DB110RD 24 3 5 5 Designation plate FDB...
Page 4: ...ignation plate FDBZ291 42 5 8 Cable entry 43 5 8 1 Auxiliary terminals DBZ1190 AA AB 43 5 9 Detector dust cap 44 5 10 Detector heating unit FDBH291 45 5 10 1 Installation of the detector heating unit 45 5 10 2 Connection of the detector heating unit 46 5 11 Protective cages 47 5 11 1 Installation of the protective cages 47 5 11 2 Grounding of the EMC protective cage FDBZ294 47 5 12 Connection diag...
Page 5: ...ll persons and resources involved in the project according to schedule l Provides the information required to run the project l Has obtained suitable specialist training for the function and for the products l Has attended the training courses for Project Managers Project engineer l Sets parameters for product depending on specific national and or customer requirements l Checks operability and app...
Page 6: ...6V10215123_a_en_ A6V10315123_a_ _ Date format The date format in the document corresponds to the recommendation of international standard ISO 8601 format YYYY MM DD Conventions for text marking Markups Special markups are shown in this document as follows Requirement for a behavior instruction 1 2 Behavior instruction with at least two operation sequences Version option or detailed information for...
Page 7: ...ce LP720 base attachment BA720 A6V10406006 Installation Base attachment wet BA721 Detector designation plate DBZ1193A Protective cage DBZ1194 EMC protective cage FDBZ294 Please also observe the documentation for your fire detection system 1 2 Download center You can download various types of documents such as data sheets installation instructions and license texts via the following Internet addres...
Page 8: ...ditorial revision d 2014 02 10 Data sheet in Applicable documents chapter added base attachment wet BA721 designation plate DBZ1193A protective cage DBZ1194 EMC protective cage FDBZ294 and detector heating unit FDBH291 added Download center chapter added c 2013 08 31 Information on LPCB approvals for OH110 HI110 and HI112 point detectors b 2012 06 15 CPD G number for OH110 OP110 added new date for...
Page 9: ...neral dangers the type of danger or possible consequences measures and prohibitions examples of which are shown in the following table General danger Explosive atmosphere Voltage electric shock Laser light Battery Heat Signal word The signal word classifies the danger as defined in the following table Signal word Danger level DANGER DANGER identifies a dangerous situation which will result directl...
Page 10: ... 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 ...
Page 11: ...ith the electrotechnical regulations l Wherever possible disconnect products from the power supply when carrying out commissioning maintenance or repair work on them l Lock volt free areas to prevent them being switched back on again by mistake l Label the connection terminals with external external voltage using a DANGER External voltage sign l Route mains connections to products separately and f...
Page 12: ...ults malfunctioning and safety risks Written confirmation must be obtained from Siemens and the corresponding safety bodies for modifications or additions Modules and spare parts l Components and spare parts must comply with the technical specifications defined by Siemens Only use products specified or recommended by Siemens l Only use fuses with the specified fuse characteristics l Wrong battery ...
Page 13: ...njury 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 A...
Page 14: ...llective static HI112 Can be used on conventional detector lines and collective detector lines Can be used on conventional detector lines and collective detector lines Can be used on conventional detector lines and collective detector lines Can be used on conventional detector lines and collective detector lines 2 parameter sets 1 parameter set 2 parameter sets Detection behavior can be selected D...
Page 15: ...on on the packaging label Details of the product version can be found directly on the packaging label in the barcode ES Example of a packaging label with details of the product version Product version on the product label and the type plate Details of the product version can be found after the device order number ES 04 Example of a product label with details of the product version Depending on the...
Page 16: ...hits the receiver photodiode and generates a measurable electric signal In addition the heat sensor makes it possible to detect fires in cases where no smoke has been generated The combination of optical and thermal sensor signals optimizes detection reliability with the following benefits l Early detection of all types of fire whether they generate light or dark smoke or no smoke at all l The fir...
Page 17: ...smoke detector OP110 is an optical smoke detector with one optical sensor Structure and function 1 2 3 1 Labyrinth 3 Optical receiver 2 Optical transmitter The wide spectrum smoke detector has the same measuring chamber as the multi sensor fire detector The point detector has two parameter sets Standard and Sensitive See also 2 Smoke detector 31 ...
Page 18: ...e following table indicates the most important differences between the two heat detectors Parameter HI110 HI112 Alarm activation by l Temperature increase l Reaching the maximum temperature Number of parameter sets 1 2 Structure and function 1 1 Heat sensor The heat detector HI110 has one parameter set A1R differential The heat detector HI112 has two parameter sets A2S static and B See also 2 Heat...
Page 19: ... detector into a certain detector base The table below illustrates the dependency between the point detector s parameter sets and the detector bases used Point detector used Detector base DB110 or DB110D Detector base DB110R or DB110RD OH110 Sensitive Robust OP110 Standard Sensitive HI110 A1R HI112 A2S B 3 3 2 Diagnosis levels The point detector monitors most of its functions itself In particular ...
Page 20: ... first three minutes of operation Three flashes every 10 s l Reduced response time for testing after the detector line is started up or reset l No fault l Operation with Robust parameter set From the 4th 15th minute of operation Two flashes every 5 s l No fault l Operation with Robust parameter set Green Sensitive During the first 15 minutes of operation One flash every 5 s l No fault l Operation ...
Page 21: ... first 15 minutes of operation Two flashes every 5 s l No fault l Operation with B parameter set See also 2 Testing the point detector 50 3 3 4 Connection for external alarm indicators A maximum of two external alarm indicators can be connected to each point detector See also 2 Connection diagram 48 3 3 5 Test mode Optical detectors can be tested with the test gas REF8 or REF8 S Heat detectors can...
Page 22: ...tor 1 is easily turned by hand or with the detector exchanger DX791 in the base You must be able to hear and feel the point detector snap into place and the marks 3 on the point detector and the detector base must line up 1 Point detector 3 Marks 2 Detector base Properties l Quick installation and secure contact l The centered alarm indicator makes an alignment of the detector base superfluous l S...
Page 23: ...or OP110 Heat detector HI110 Heat detector HI112 l Order no S54372 F5 A1 See also 2 Detector base collective DB110 DB110x DB110xx 35 3 5 2 Detector base collective DB110D l For the installation of point detectors l Built in diode for BS 5839 part 1 l If a point detector is not used the diode fitted does not interrupt the detector line l Selects the default parameter set in the point detector used ...
Page 24: ... Heat detector HI110 Heat detector HI112 l Order no S54372 F7 A1 See also 2 Detector base collective DB110 DB110x DB110xx 35 3 5 4 Detector base collective DB110RD l For the installation of point detectors l Built in diode for BS 5839 part 1 l If a point detector is not used the diode fitted does not interrupt the detector line l An integrated resistor selects the second parameter set in the point...
Page 25: ...ory IP42 l Compatible with Detector base collective DB110 Detector base collective DB110x Detector base collective DB110xx Detector base FDB271 Detector base FDB271 R l Not compatible with Designation plate FDBZ291 l Order no S54319 F8 A1 See also 2 Detector base seal RS720 36 3 5 7 Base attachment BA720 l There are several potential break out points in the base attachment for surface mounted cabl...
Page 26: ...rder no S54319 F29 A1 See also 2 Base attachment wet BA721 39 3 5 9 Designation plate DBZ1193A l To identify the location l Compatible with Base attachment wet FDB295 BA721 Base attachment surface mounted humid DBZ1192 DBW1171 base Sounder interbase DBS721 Sounder interbase with additional optical indicator DBS729 l Order no BPZ 4864330001 3 5 10 Detector heating unit FDBH291 l For operating point...
Page 27: ...evices against mechanical damage and electromagnetic fields l Must be connected with earth connection l Can only be used in conjunction with the following accessories Base attachment humid FDB293 Base attachment wet FDB295 Base attachment wet BA721 l Order no A5Q00023040 See also 2 Base attachment wet BA721 39 3 5 13 Detector locking device LP720 l For protection against theft l Compatible with Mu...
Page 28: ...al alarm indicators etc l For wire diameters of 0 28 0 5 mm2 l 4 pin l Order no BPZ 4677080001 See also 2 Auxiliary terminals DBZ1190 AA AB 43 3 5 15 Connection terminal DBZ1190 AB l Auxiliary terminal for connecting cables l For T branches of additional cabling e g for cable shielding detector heating units sounder base external alarm indicators etc l For wire diameters of 1 2 5 mm l 3 poles l Or...
Page 29: ... event of open fires and increased resistance to misleading sources of false alarms The multi sensor fire detector OH110 has two selectable parameter sets 4 2 1 Parameter sets Robust The parameter set Robust offers improved resistance to false alarms in areas where misleading sources such as cigarette smoke or exhaust fumes may cause these to be triggered The parameter set Robust is automatically ...
Page 30: ...ntial activation temperature 1 Differential activation possible from s m C T K C Sensitive 10 2 5 60 25 2 10 Robust 35 3 3 5 60 25 2 10 1 Applicable with fast temperature increases 10 K min 2 Between 1 K min and 10 K min this value increases by a few degrees 3 The response time is reduced in the first three minutes following the detector line being started up or reset The reduced response time ena...
Page 31: ...rridors bedrooms offices and living rooms The parameter set Standard is automatically set if the point detector is installed in a detector base DB110 or DB110D Sensitive For areas with few misleading sources of false alarms such as cigarette smoke exhaust fumes and steam The parameter set Sensitive is automatically set if the point detector is installed in a detector base DB110R or DB110RD 4 3 2 S...
Page 32: ...4 1 Parameter sets The heat detectors HI110 and HI112 have the following parameter sets HI110 l A1R HI112 l A2S l B Explanation of designation A l A parameter sets should be applied at an ambient temperature of approximately 25 However they can be applied at temperatures up to 50 C The static response temperature is 60 C Explanation of designation B l B parameter sets should be applied at an ambie...
Page 33: ... temperature typ max Static activation temperature1 Differential activation temperature 2 Differential activation possible from C C T K C A1R 25 50 60 25 3 10 A2S 60 maximum 25 50 65 B 40 65 80 1 Applicable with slow temperature increases 1 K min 2 Applicable with fast temperature increases 10 K min 3 Between 1 K min and 10 K min this value increases by a few degrees All parameter sets meet the cr...
Page 34: ... mounting on steps concrete ribs etc l Install the detector base directly on the recessed box or a level surface l If a surface mounted cable feed is used there are two possible break out points on the detector base for the cable entry Max cable diameter 8 mm l The point detector must have at least 2 cm of free space to the side Only then can the point detector be removed with the detector exchang...
Page 35: ...ption of using the following types of line Recess mounted cable entry Surface mounted cable entry cable diameter max 8 mm NOTICE Incorrect laying of cables Damage to cables and difficulties when installing the point detector The cable loops must be placed flat in the base bottom The bare length of the cables is approximately 8 10 mm 1 2 1 Minimum Ø 40 mm 2 Maximum Ø 90 mm Use the detector bases DB...
Page 36: ...lective DB110 Detector base collective DB110R Detector base collective DB110D Detector base collective DB110RD l Only use for recess mounted cable entry Installation 1 NOTICE Excessively large holes in the detector base seal will impair the potential IP protection category Do not cut or drill holes in the detector base seal Without using a tool push the lines through the detector base seal 2 Fit t...
Page 37: ...ector base Compatible with the following detector bases l Detector base collective DB110 l Detector base collective DB110R l Detector base collective DB110D l Detector base collective DB110RD Installation for recess mounted cable entry 1 Insert the cables into the base attachment BA720 1 2 Install the base attachment BA720 1 on the ceiling together with a detector base 2 3 Connect the cables in th...
Page 38: ...eas required for cable entry in the base attachment BA720 1 2 Insert the cables into the base attachment BA720 1 through the broken out areas 3 Install the base attachment BA720 1 on the ceiling together with a detector base 2 4 Connect the cables in the detector base 2 1 2 Surface mounted cable entry with base attachment BA720 1 Base attachment BA720 2 Detector base DB110xx ...
Page 39: ...tects the detector against mechanical damage l EMC protective cage FDBZ294 Fig 4 protects the detector against mechanical damage and electromagnetic fields Note the dimensions of the protective cages Fig 3 before installing base attachment wet BA721 You will find information on connecting detector heating unit FDBH291 in the Connection of the detector heating unit chapter 122 122 13 13 122 122 13 ...
Page 40: ...rm Only use detector exchanger DX791 as an installation tool Installation Fig 1 and Fig 2 1 Install the M20 x 1 5 metal cable gland s in the back box of the base attachment wet 2 Fit the back box securely to the substructure with 2 screws detail A 3 Screw the housing cover to the back box with the 4 screws 4 Push the detector base into base attachment wet BA721 a You must be able to hear the detec...
Page 41: ...ector locking device LP720 The detector locking device LP720 is compatible with l Detector base collective DB110 l Detector base collective DB110D l Detector base collective DB110R l Detector base collective DB110 RD 1 2 A B A Grub screw M3 x 12 mm B Hexagonal wrench 1 Insert the detector in the detector base 2 Insert the hexagonal wrench provided in the bore hole on the detector housing and tight...
Page 42: ...esignation plate FDBZ291 1 Label designation plate FDBZ291 with location address of point detector 2 Attach designation plate FDBZ291 to detector base DB110 DB110x or DB110xx If the detector base seal RS720 is being used it is not possible to install the designation plate FDBZ291 Installation of designation plate FDBZ291 ...
Page 43: ...N and OUT 5 Collective detector line IN from the control panel external alarm indicator 6 Collective detector line OUT from the EOL external alarm indicator NOTICE Incorrect laying of cables Damage to cables and difficulties when installing the point detector The cable loops must be placed flat in the base bottom The bare length of the cables is approximately 8 10 mm 5 8 1 Auxiliary terminals DBZ1...
Page 44: ...rs OH110 and OP110 with the detector dust cap during the construction phase This will protect the point detector from dust and dirt 2 Once construction work is complete remove the detector dust cap from the point detector 1 2 1 Point detector 2 Detector dust cap A detector dust cap is included in the scope of supply for the point detectors OH110 and OP110 ...
Page 45: ...rooms attics loading ramps detector heating unit FDBH291 is installed in the detector base The detector heating unit increases the detector temperature by approximately 2 C over the ambient temperature and thus avoids moisture condensation on the detector Optimum function of the detector heating unit is only guaranteed with base attachment wet BA721 Installation of the detector heating unit FDBH29...
Page 46: ...A l The cables can be placed in the same cable harness as the detector line or separately l Several detector heating units can be connected in parallel l Detector heating units require a separate supply NOTICE Risk of icing Malfunction To ensure smooth operation the detector must be checked regularly for icing DBZ1190 AA LINE FDBH291 FDBH291 DBZ1190 AA 1 2 1a 1b 5 6 1a 1b 5 6 DB721 DB110xx DB721 D...
Page 47: ...ment wet FDB295 Installation of the protective cages 1 Base attachment 4 Flat plug 6 3 x 0 8 mm 2 Break out and screw protective cage on firmly 5 EMC protective cage 3 Protective cage 5 11 2 Grounding of the EMC protective cage FDBZ294 The EMC protective cage must be connected to the shielding of the detector line cable at the flat plug If the detector line cable is not shielded then the EMC prote...
Page 48: ... cables l Connect a maximum of two external alarm indicators to one detector l If a cable with shielding is used to connect the external alarm indicator this shielding must be linked to the shielding of the detector line cable The shielding must not be linked to the external alarm indicator itself Connection diagram 1a 1b 5 6 1a 1b 5 6 1a 1b 5 6 EOL 1 2 3 4 2 2 3 4 5 Connection diagram for collect...
Page 49: ...ioning 6 49 Building Technologies A6V10316298_e_en_ Fire Safety 2014 05 21 6 Commissioning The devices are commissioned via the control panel The exact procedure is described in the control panel documentation ...
Page 50: ...or more of the following accessories l Test gas REF8 S recommended REF8 l Hot air fan Once the detector line has been started up or reset the smoke detector OH110 has a reduced response time in the Robust parameter set for a period of 3 minutes It is possible to test the point detector with test gas during this period Simplified test readiness of the point detector is indicated by the green LED fl...
Page 51: ...nnection factor 160 μA Alarm voltage at l Alarm current 1 15 mA DC 5 10 V l Alarm current 35 mA DC 18 22 V l Alarm current 50 mA DC 26 28 V Alarm current at operating voltage UB DC 5 28 V 4 50 mA Reset voltage UR l Alarm is reliably reset DC 0 2 V l Alarm may possibly not be reset DC 2 4 V Protocol Collective with and without current limitation Compatibility See List of compatibility External alar...
Page 52: ...ctor OP110 You will find information on approvals CE marking and the relevant EU directives for this device these devices in the following document s see Applicable documents chapter l Document A6V10301051 Detector line Operating voltage DC 16 28 V Maximum current connection factor 1 Quiescent current at maximum current connection factor Max 100 μA Surge current at maximum current connection facto...
Page 53: ...xternal alarm indicators l Design Screw terminal l Cable cross section 2 x 0 2 1 6 mm2 Ambient conditions Operating temperature permissible ambient temperature 10 50 C Storage temperature 30 70 C Air humidity 95 rel Protection categories according to EN 60529 IEC 60529 l Bases DB110 DB110x DB110xx all installation types IP40 l Bases DB110 DB110x DB110xx with detector base seal RS720 IP42 l Bases D...
Page 54: ...22 V l Alarm current 50 mA DC 26 28 V Alarm current at operating voltage UB DC 5 28 V 4 50 mA Reset voltage UR l Alarm is reliably reset DC 0 2 V l Alarm may possibly not be reset DC 2 4 V Protocol Collective with and without current limitation Compatibility See List of compatibility External alarm indicators Number of external alarm indicators that can be connected Max 2 Voltage DC 9 30 V Current...
Page 55: ... B parameter set 10 65 C Storage temperature 30 70 C Air humidity 95 rel Protection categories according to EN 60529 IEC 60529 l Bases DB110 DB110x DB110xx all installation types IP40 l Bases DB110 DB110x DB110xx with detector base seal RS720 IP42 l Bases DB110 DB110x DB110xx with base attachment wet BA721 IP44 Electromagnetic compatibility l 10 kHz 1 8 GHz 50 V m l 1 8 GHz 2 5 GHz 20 V m Mechanic...
Page 56: ...possible More specifically the following measures have been undertaken l Use of reusable materials l Use of halogen free plastics l Electronic parts and synthetic materials can be separated Larger plastic parts are labeled according to ISO 11469 and ISO 1043 The plastics can be separated and recycled on this basis Electronic parts and batteries must not be disposed of with domestic waste l Take el...
Page 57: ... Detector line Connection diagram 48 Detector locking device Installation 41 Disposal 56 Documentation for fire detection system 7 Download center URL 7 E Environmental compatibility 56 ES Product version 15 EU directives 51 52 54 External alarm indicators 21 H Heat detector 18 Differential 14 Static 14 Hot air fan 50 L List of compatibility 7 29 51 52 54 M Maintenance intervals 50 Micro terminal ...
Page 58: ...316298_e_en_ Fire Safety 2014 05 21 T Test gas REF8 50 REF8 S 50 Test mode 21 Testing equipment Hot air fan 21 50 Test gas 50 Test gas REF8 21 Test gas REF8 S 21 Topology 48 Type plate Product version 15 W Wide spectrum smoke detector 17 ...
Page 59: ...Index 59 Building Technologies A6V10316298_e_en_ Fire Safety 2014 05 21 ...
Page 60: ...ernational Headquarters Gubelstrasse 22 CH 6301 Zug Tel 41 41 724 24 24 www siemens com buildingtechnologies 2012 2014 Copyright Siemens Switzerland Ltd Technical specifications and availability subject to change without notice Document ID A6V10316298_e_en_ Manual FD720 Edition 2014 05 21 Section 2 ...
