OSID Product Guide - Tyco Fire Protection Products
Contents
1. Figure A 2 Imager Rear Assembly Drilling Template Note Not to scale 40 www xtralis com OSID by Xtralis OSID Product Guide B Geometric Calculations This section is intended to provide estimates for horizontal width and vertical height measurements for the fields of view of each type of Imager The values listed in this section are based upon simple rectangular room geometries with fields of view aligned along the horizontal plane Horizontal and vertical planes are oriented with respect to the Imager a a A Legend pa ENG H Horizontal plane Vava paa Bo Bin i Vertical Plane Figure B 1 Horizontal and vertical planes with respect to the Imager B 1 10 Imager Notes e The minimum distance between the 10 Imager and Emitter D is 30 meters 98 4 ft e Refer to the figure below for information on 10 Imager geometric calculation ra emer 2 Jimager o Distance between Imager and Emitter Figure B 2 10 Imager Alignment Note Emitter alignment follows the same guidelines as 10 Imager alignment The Emitter must be positioned with the Laser Alignment Tool to within D 120 of the Imager where D in Figure B 2 is the distance between the Emitter and Imager www xtralis com 41 OSID Product Guide OSID by Xtralis B 2 45 Imager 38 FOV B 2 1 Horizontal Plane Measurements FOV Width Notes e The FOV widths listed on the table below are c2. O INDUSTRIAL MODE POWER POWER 4 Legend 1 Fire Alarm Control Panel Detectors ra Analog addressable input modules 4 Reset Voltage Industrial Mode Figure 4 11 Wiring diagram for connecting analog addressable input modules Relay configurations for NO or NC contacts should be made according to the control panel manufacturer s specifications Power for the detector may be taken from the loop IDC if the panel is approved for use with the OSID system If not then power should be taken from an external power source or from the Auxiliary power output from the control panel Refer to the control panel s specifications before using the Auxiliary power output Remote Indicator A Remote Indicator can also be connected to the detector via the and pins on the FIRE LED interface 70 m pa m O Figure 4 12 Example wiring for a Remote Indicator The LED output is suitable for direct connection to a RED LED and will supply 17MA nominal 26 www xtralis com OSID by Xtralis OSID Product Guide Heater An internal heater rated at 400mW for a nominal voltage of 24 VDC is provided to prevent condensation in the detector optics To power the heater a 24 VDC external power supply may be connected to the HEATER terminals These pins are not polarity sensitive Legend a Internal Heater 2 24 VDC External Power Supply 441Y3AH Figure 4 13 Example wiring for Internal Heater 4 2 9 Emitter Wiri
3. The OSID Installation Kit OSID INST is used in commissioning and maintaining the correct operation of the OSID Smoke Detector The kit contains the following items e OSID Installation and Maintenance Manual e OSID commissioning aid reflector e Blu Tack adhesive e OSID smoke simulating test filter e OSID cleaning cloth e OSID serial PC interface cable e OSID laser alignment tool with three LR44 button cell batteries pre installed The following sections describe how to use each component in this kit 7 1 Use of Commissioning Reflector When the OSID system is installed over very large distances and in brightly lit areas it may be difficult to see the output laser from the OSID Laser Alignment Tool when commissioning the system To aid in the alignment of the Imager and Emitter the Commissioning Aid reflector is provided The reflector should be attached to the opposing unit that is not being aligned For example if the Emitter is being aligned the reflector should be attached to the front cover of the Imager Returning light to the user off the reflector from the laser alignment tool will be brighter and make it easier to determine if the unit being commissioned has been aligned correctly To attach the reflector to a unit use a Suitable amount of Blu Tack adhesive Insert two pieces of the adhesive through the two holes in the reflector such that the adhesive material becomes rivet shaped on both sides Press the reflecto
4. F 10 to 95 RH Non condensing Notes e Optional internal heating is provided to prevent mild condensation on Imager units front surface Emitters have acrylic windows and are as such less susceptible to condensation If extreme condensation is expected use the OSE ACF or heated OSID EH environmental housings for both the Imager and Emitter units wae Imager 610g Emitter battery powered 1 2kg Emitter wired 535g Notes 1 Battery powered Emitter is activated automatically when the alignment mechanism is in the locked position 2 Trouble LED indicates that the planned battery end of life is approaching and a Trouble Fault is signaled to the IDC when the battery has been operating for 5 years The Trouble LED is activated when the battery is 13 www xtralis com 13 OSID Product Guide OSID by Xtralis months from the expected end of life but no Trouble Fault is signaled to the IDC Smoke detection continues to function while there is sufficient residual battery power A failed battery cannot cause a false alarm 3 Product UL listed for use from 0 C to 39 C 32 F to 103 F 3 2 1 Ordering Information Table 3 4 Ordering Information 14 www xtralis com OSID by Xtralis OSID Product Guide 4 Installing the Detector The procedures in this chapter describe how to install the OSID detector Note Additional information is available in the installation sheet document number 15222 The desi
5. Note After a power failure to the system lasting 10 seconds or more the system will re initiate Training Mode During power up the Fire relay will be in the non fire states and the Fault relay will indicate fault until commissioning has successfully completed For Imager units with firmware version 5 or greater a power failure will not clear the reference levels Instead a full commissioning is required to clear the reference levels 5 2 Acceptance Testing After start up the sensitivity of the detector should be tested using a calibrated method such as a smoke test or inserting a special optical filter into the beam path s This filter can be ordered from Xtralis Testing can be done by putting the filter in front of the imager or in front of the emitter s Putting the filter in front of the imager is the fastest way and a double blink indicates that all Emitters are in Alarm Applying the filter in front of each emitter in a multi emitter system will particularly at initial start up guarantee that all emitters are aligned with their proper imager Prior to testing ensure that the detector is isolated and the proper fire authorities and building maintenance personnel are notified Components that do not pass the sensitivity tests should be cleaned or replaced Refer to Section 5 3 for preventative maintenance instructions Note The OSID system will not respond to test smoke from aerosol cans nor to filters supplied with tradit
6. 17 Alignment guidelines for 10 Imager to Emitter Note Emitter alignment follows the same guidelines as 10 Imager alignment The Emitter must be positioned with the Laser Alignment Tool to within D 120 of the Imager where D in Figure 4 17 is the distance between the Emitter and Imager afem oS zme Figure 4 18 Alignment guidelines for the 45 Imager to Emitter www xtralis com 29 OSID Product Guide OSID by Xtralis a emes oo ame Figure 4 19 Alignment guidelines for the 90 Imager to Emitter Manual alignment of the system is easily achieved by using the OSID Laser Alignment Tool The alignment tool can be ordered from Xtralis To align the Emitter to the Imager using the laser alignment tool please follow these steps Warning The laser alignment tool incorporates a 635 655 nm laser with an average power less than 5 mW Avoid exposure from the laser radiation emitted by the alignment tool Caution Do not rotate the laser alignment tool beyond 1 4 turn as excessive force may cause internal damage Emitter or 10 Imager Alignment 1 2 NP Switch ON and insert the laser alignment tool 1 into the alignment hole 2 Use the laser tool to move the optical sphere 3 until the laser beam is pointing towards an area within the specified limits as shown in Figure 4 17 Rotate the tool 90 clockwise to lock the sphere into place A STOP position will be felt when locked This will also activate the Em
7. Fire Alarm relays are provided on the Termination Card The FAULT relay is energized during normal operation while the FIRE relay is only energized when a Fire is detected The operation of the relays are summarized in the following table Table 4 2 Fault and Fire Relay Operation FAULT Relay FIRE Relay Normal Operation Fault Normal Operation Fire Energized De energized NC NC NC LV C NO Lio NO Lo NO Four wire Detector Connections The Termination Card provides FIRE and FAULT relay terminals for the Initiating Device Circuit IDC wiring and POWER terminals for external power supply connections www xtralis com 23 OSID Product Guide OSID by Xtralis Some typical wiring connections for the detector can be seen in the following diagrams The specifications of the End Of Line Device EOLD and series resistor for the FIRE relay connection will vary according to the fire panel to which the detectors are connected Note For all relay connections break wire run to allow monitoring A Loop IDC and Power Connections from Fire Alarm Control Panel FACP or previous detector Loop IDC Connections to next detector EOLD or return path back to the FACP Power Connections to next detector Series Fire relay resistor Reset signal to next Industrial Mode to next Schematic Symbols B Internal connections Installer wiring connections O Terminal point L Resistor Figure 4
8. for the surface type When screwing in the mounting plate it is recommended that star washers are used to prevent the mounting brackets slipping Figure 4 3 Securing the mounting brackets with screws and star washers The brackets are provided with one vertical and one horizontal slot to facilitate mounting if the drilled holes are difficult to position accurately such as on a rough brick surface For US territories only the mounting brackets are also provided with slots for use with junction boxes Ensure that the mounting bracket is straight and sits flush on the surface If considered necessary by the installer extra screws can be fitted through the round holes provided in the mounting plate to ensure that the plate cannot slip on the mounting surface www xtralis com 17 OSID Product Guide OSID by Xtralis Securing to the Mounting Brackets A Mounting Bracket Locking Mechanism P Z LAG o Ni o o E de do do LAG Figure 4 4 Mounting the rear assembly of the unit to the Mounting Bracket Notes e When mounting the Imager units onto the brackets ensure that the ribbon cable at the back of the front ball does not get caught between the unit and the bracket as movement of the front ball may pull the ribbon cable out of the connectors e Toremove the unit from the Mounting Bracket open the front cover and with a screwdriver push the lip shown in Figure 4 4 backwards to then slide the unit up to detach from the Mou
9. in its field of view to record their position and timing During this time the Trouble LED on the Imager will indicate that the detector is in Training Mode Training Mode takes a maximum of 10 minutes before the detector either enters normal operation or reports a Trouble Fault 4 From Imager units with firmware version 4 or greater after a successful system commissioning the Imager will retain the location of the Emitter s From Imager units with firmware version 5 or greater after a successful system commissioning the Imager will retain the reference levels A partial commission of power cycling will not clear the location of the Emitter s or the reference level In order to clear the stored Emitter locations and the reference levels DIP switches 3 4 and 5 should be set to O for a period exceeding 10 seconds while the Imager is powered During this period the Imager will flash the yellow Fault LED rapidly To commence a new System commissioning set DIP switches 3 4 and 5 to a valid setting After a period of 10 seconds where the front cover can be re attached the Imager will commence commissioning 5 If OSID is used in an environment where there may be substantial levels of background attenuation the system should be commissioned when there is minimal attenuation such as during night time or weekends where there is little activity at the site This will ensure the system commissions the correct power levels and operates as intended
10. the General Terms and Conditions User Manual and product documents available from Xtralis All proper health and safety precautions must be taken during the installation commissioning and maintenance of the product The system should not be connected to a power source until all the components have been installed Proper safety precautions must be taken during tests and maintenance of the products when these are still connected to the power source Failure to do so or tampering with the electronics inside the products can result in an electric shock causing injury or death and may cause equipment damage Xtralis is not responsible and cannot be held accountable for any liability that may arise due to improper use of the equipment and or failure to take proper precautions Only persons trained through an Xtralis accredited training course can install test and maintain the system Liability You agree to install configure and use the products strictly in accordance with the User Manual and product documents available from Xtralis Xtralis is not liable to you or any other person for incidental indirect or consequential loss expense or damages of any kind including without limitation loss of business loss of profits or loss of data arising out of your use of the products Without limiting this general disclaimer the following specific warnings and disclaimers also apply Fitness for Purpose You agree that you have been provided with a reasonable o
11. 9 Four wire connections with Fault Trouble relay terminals connected in series between detectors A shows the connections required for wiring the terminal blocks B shows a schematic representation of the wiring The IDC in Figure 4 9 can be connected to the next detector an EOLD or may be returned back to the fire alarm control panel if supported An IDC that is looped back provides a redundant connection to ensure that all devices have an alternate path for communications for example when a device fault relay is activated 24 www xtralis com OSID by Xtralis OSID Product Guide The next wiring diagram demonstrates a way of connecting the system so that the activation of a fault relay will not interfere with the communications of any other device on the IDC B Schematic Symbols Internal connections O Terminal point Installer wiring connections tt Resistor Legend Fire Alarm Control Panel Series Resistor Reset Voltage Industrial 4 10 Wiring Diagram with Fault Trouble relay terminals connected in ae to main IDC A shows terminal block wiring B shows a schematic representation of the wiring www xtralis com 25 OSID Product Guide OSID by Xtralis Analog Addressable Input Module Connection An example for wiring analog addressable input modules may be found in the following diagram NO RESET B O VOLTAGE DU MODE POWER G POWER NO NC R RESET oe
12. A ee DAANAN nA 3 1 2 Product Introduction 2 upa p adek sa DIDA nG BALAG KG GT ERE EL k PINALAD ARA ws 3 2 Detector Operation a 5 2 1 Basic Principle of Operation 0 22 c eee eee cee cee eee eee e cece eeeee 5 2 2 Status Annunciation 2 220 35 4c ster churSsuoseicdoutasuedeeusdadatesdeustacanewhecaesad 5 2 3 Detector Composition 2 2 elec e eee e cece eeseeeeeeeeees 9 3 Product Information a 11 3 1 DIMENSIONS sacrae a Ra as E E GALA AnG GI DN BG 12 3 2 Product Specifications elec cee eee aaa oaan oaao eeeeeeeeeeeees 13 4 Installing the Detector _ 22 22 22 e cee cece ecceeeeeeeeeees 15 4 1 Positioning the Detector Components 22 222 cc eee ee cece eee eeeeeee 15 4 2 Installation Instructions 00022 aae cee cece cece eeeeee 16 5 Commissioning and Maintenance 2 2 2 22 c eee ee eee eee eee eee 31 S l SNN Oa a naa Ka BP EG NB BB a Ba AN TA LB 31 5 2 Acceptance Testing a 31 59 Mainehange aa oe eet aa pg DT ANG ea east aioe el oat Pabst At 32 5 4 TROUDIESNOOUNG 2 2224 gondii IDULADN LA edt nab GG KA BAD Gan add GDP BAGAL EAE EIGN 32 Emitter Replacement and Addition 33 Installation Kit L A 35 7 1 Useof Commissioning Reflector Aa 35 7 2 Changing Laser Alignment Tool Batteries 0222 e eee eee eee ee 36 7 3 Removing OSID Emitter Battery cece cece cece cceceeeee
13. Haba Enhanced Mode 4 0 Disabled 1 Enabled mal Industrial Mode T0 Disabled Trigger L 1 Enabled in conjunction with activated Reset Input n a if Switch 8 is set to On Figure 4 7 DIP Switch Table 4 1 DIP Switch Configuration Settings 00 ___ Not Configured rouble Fauitsignaled 000 Not Configured TroubleFauitsignaled Non uw Enabled Increased tolerance to dust events resulting in fewer AUG signaled Disabled EN54 12 Approved 6dB Alarm enabled For UL 268 Approved units leave on 0 The UL version is permanently in Enhanced Mode Enabled Not EN54 12 approved Object intrusion producing 6dB attenuation gives a Fault instead of Alarm Disabled Always Enabled Provides Increased tolerance to condensation water vapors and dust events Disabled Trigger Reset input acts as a switch for enabling the Industrial Mode When 24V applied to the Reset Input there is increased tolerance to condensation water vapors and dust events 21 OSID Product Guide OSID by Xtralis Industrial Mode The Industrial functionality can be obtained by upgrading the Imager to firmware version V5 and selecting the Industrial Operation by DIP switch 8 The Industrial Mode and Sensitivity setting are non approved settings that can be used in challenging environments where extreme dusts steam levels etc can temporarily cause unwanted alarms When setting DIP switch 8 to Industrial Mode the sensitivity of bot
14. ID by Xtralis 3 1 Dimensions D 20 mm 0 91 Bo NIT 96 mm 3 78 Figure 3 1 Dimensions of the Imager and Emitter www xtralis com OSID by Xtralis OSID Product Guide 3 2 Product Specifications Table 3 3 Product Specifications General Alarm Thresholds Configurable e Level 1 20 0 97 dB Highest Sensitivity e Level 2 35 1 87 dB e Level 3 50 3 01 dB Lowest Sensitivity Alarm Latching Configurable Latching Non latching configured via DIP switch Detection Range Refer to Table 3 1 and Table 3 2 for further information Status LEDs Imager Red Fire Alarm Bi color Yellow Green Trouble or Normal Refer to Section 2 2 1 for further information IP Rating IP 44 for Electronics IP 66 for Optics Enclosure DIP Switch Configuration Configuration for alarm thresholds number of Emitters and alarm Termination Card latching non latching Refer to Section 4 2 6 for further information Electrical Imager Supply Voltage 20 30 VDC 24 VDC nominal Imager Current Consumption Typical at 24 VDC 8mA one Emitter 10mA seven Emitters Peak at 24V during Training Mode 31mA Emitter Current Consumption Externally powered Emitter at 24 VDC e Standard Power 350UA e High Power 800UA Battery powered Emitter 3 VDC 1 2 e Built in 5 Year Replaceable Alkaline Battery 3 Year for OSE HP 01 10000 events Imager firmware V4 0 or greater required 10 C to 55 C 14 F to 131
15. OSID Smoke Detector Product Guide OSI 10 OS1 45 OS1 90 OSE SP OSE SPW OSE SP 01 OSE HP 01 OSE HPW November 2014 Document No 15204 Revision B Build 1 Part No LF42339 OSID by Xxtralis OSID by Xtralis OSID Product Guide Intellectual Property and Copyright This document includes registered and unregistered trademarks All trademarks displayed are the trademarks of their respective owners Your use of this document does not constitute or create a license or any other right to use the name and or trademark and or label This document is subject to copyright owned by Xtralis AG Xtralis You agree not to copy communicate to the public adapt distribute transfer sell modify or publish any contents of this document without the express prior written consent of Xtralis Disclaimer The contents of this document is provided on an as is basis No representation or warranty either express or implied is made as to the completeness accuracy or reliability of the contents of this document The manufacturer reserves the right to change designs or specifications without obligation and without further notice Except as otherwise provided all warranties express or implied including without limitation any implied warranties of merchantability and fitness for a particular purpose are expressly excluded General Warning This product must only be installed configured and used strictly in accordance with
16. al reset input has two functions depending on the setting of Switch 10 Reset functionality This mode is selected when the Switch 10 is set to 0 The RESET terminals enable an external signal to unlatch the system Alarms This function is required when the dip switch n 6 at the imager is set to Latching The system is unlatched on a rising or falling edge voltage of 5 to 32 VDC The rise or fall time at the terminal has to be for a period of at least 350ms or more The system alarm relay and LED are also unlatched when there is a power loss to the Imager of greater than 5 seconds At this time the imager will perform a re initialization sequence of several minutes During the re initialization sequence the fault relay will be activated The system also resets when there is a power loss to the Imager Industrial Mode Trigger This toggle mode is selected when the Switch 10 is set to 1 and Industrial Operation is selected through dipswitch 8 The reduced sensitivity in the Imager will run for as long as the input is activated meaning as long as a voltage of 5 to 32 VDC is applied to the input contact When the voltage is removed the sensitivity will return to the approved mode threshold values set by Fire Alarm Thresholds Switch no 1 amp 2 Legend EZ External reset input 2 Activate Industrial Mode Figure 4 8 Connection for externally resetting the system 4 2 8 Fault and Fire Relay Terminals Fault Trouble and
17. alculated using the equation W L x 0 781 Room Length L m FOV width W m Standard Power Emitter 10 m 32 8 ft 7 8 m 25 6 ft 20 m 65 6 ft 30 m 98 4 ft 40 m 131 1 ft 50 m 163 9 ft 15 6 m 51 1 ft 23 4 m 76 7 ft 31 3 m 102 6 ft 39 1 m 128 2 ft 60 m 196 7 ft 46 9 m 153 8 ft High Power Emitter 54 7 m 179 3 ft 120 m 393 4 ft 93 8 m 307 5 ft Maximum distance for OSE HP 01 is 100 m 327 9 ft B 2 2 Vertical Plane Measurements FOV Height Nos Nos mama ee ee ee ee Figure B 3 45 Imager Horizontal Alignment Notes e The FOV widths listed on the table below are calculated using the equation H D x 0 335 Distance between Imager FOV height H m and Emitter D m Standard Power Emitter 507m 19670 High Power Emitter 70 m 229 5 ft 23 4 m 76 2 ft 80 m 262 3 ft 26 8 m 87 9 ft 90 m 295 1 ft 30 1 m 98 7 ft Figure B 4 45 Imager Vertical Alignment 100 m 327 9 ft 33 5 m 109 8 ft 110 m 360 6 ft 36 8 m 120 7 ft 120 m 393 4 ft 40 2 m 131 8 ft Maximum distance for OSE HP 01 is 100 m 327 9 ft 42 www xtralis com OSID by Xtralis OSID Product Guide B 3 90 Imager 80 FOV B 3 1 Horizontal Plane Measurements FOV Width The 90 Imager will suit all rectangular room configurations length L x width W as long as the maximum distance specified between the emitter and imager D is not exceeded Notes e Path len
18. cted area New smoke detection technologies provide superior resistance to false alarms caused by dust and solid objects that may interfere with the beams Innovations in optical imaging and signal processing enable the Imager unit to locate the Emitter unit s without the need for precise alignment and compensate for natural building shifts Features of the OSID system include e Product range to support a variety of ranges and fields of view e Superior rejection of dust and intruding solid objects e Simple mounting and installation e Dual wavelength smoke detection e Tolerance of coarse alignment e Large adjustment and wide viewing angles e Four wire detector interfaces e On board event log for fault and alarm diagnostics e Simple user display for alarm fault and power status annunciation e Configurable alarm thresholds e Optional IP 66 rated environmental housings for harsh environments e Optional wire guard to protect from vandalism and accidental damage e Optional sun shield for imagers www xtralis com 3 OSID Product Guide OSID by Xtralis This page is intentionally left blank A www xtralis com OSID by Xtralis OSID Product Guide 2 Detector Operation This section provides general information on the operation of the detector status annunciation and the basic composition of the system 2 1 Basic Principle of Operation The OSID system detects smoke by measuring the attenuation of two wavelengths of light proj
19. des the detector with a wide viewing angle and the ability to locate the Emitter s without the need for precise alignment This ability combined with the wide angled beam projected by the Emitter provides greater ease in installation and enables the system to compensate for the drift caused by natural shifts in the building structure The system can be configured to suit a range of detection spaces by selecting the type of Imager and number of Emitter unit s used in the system design Imagers differ by the type of lens that is fitted during manufacture Each Imager lens has different focal characteristics that determine the operating range and the field of view of the system an Imager that has a longer operating range will have a narrower field of view and vice versa The size and geometry of the protected space will determine the Imager type and number of Emitters that are required for the system 2 2 Status Annunciation The current status of the detector is annunciated from the Imager unit through the following methods e Detector Status LEDs e Initiating Device Circuit IDC interface e Remote Indicator interface www xtralis com 5 OSID Product Guide OSID by Xtralis 2 2 1 Status LEDs 11 Fire Alarm LED Red Bi color LED e Trouble Yellow e Normal Green Figure 2 1 Status LEDs located on Imager Normal Operation and Power Status The bi color LED on the Imager will flash green once every 10 seconds when the system i
20. ected from one or more locations within an area of protection Each OSID system consists of one Imager and up to seven Emitters within the protected area The Emitters are placed in the field of view of the Imager Each Emitter projects a wide angled beam containing a sequence of ultraviolet UV and infrared IR light pulses toward the Imager The sequence of pulses is unique for each Emitter which prevents mutual interference and enables the Imager to reject any other unwanted light sources The colinear UV and IR wavelengths interact differently with small and large particles The shorter UV wavelength interacts strongly with both small and large particles while the longer IR wavelength is predominantly affected by larger particles Smoke particles entering a beam path will interact strongly with the shorter wavelength and cause a loss mainly in the UV signal The relative path loss measurement between the UV and IR signal is used to determine if there is smoke and produce an attenuation value If the level of attenuation caused by smoke is higher than the preset threshold in the detector a Fire Alarm will be reported In contrast dust particles and solid intruding objects that enter the beam path cause an equal signal loss in both wavelengths and enable the detector to identify these events as non smoke events If the blockage becomes excessive a Trouble Fault and not a false alarm is reported An optical imaging array in the Imager provi
21. entifies the system as having a Trouble condition 2 2 seconds OFF 3 Trouble Fault Code Yellow LED signals the fault type according to the pulsing sequences identified in Table 2 1 4 If more Faults are present 5 seconds OFF If no other Faults are present in the system 10 seconds OFF 5 Restart from Step 1 6 www xtralis com OSID by Xtralis OSID Product Guide Example Detector Fault Too many Emitters have been detected Figure 2 2 is a representation of a system fault triggered when too many Emitters have been detected two pulses and there is no other fault in the system 20ms 20ms 50ms 50ms ON Jl S JU fl Na 75ms 2s 500ms 500ms 10s A ai B C ie D ag Legend Ten seconds OFF no other faults Detector ID double pulse System fault two pulses Two seconds OFF Figure 2 2 Detector Fault Example Emitter 2 Fault Emitter location needs to be changed Figure 2 3 is arepresentation of Emitter 2 fault which is triggered when Emitter 2 is either too close or too far away from the Imager three pulses and there are other faults to follow 50ms 50ms 50ms 50ms 50ms OFF 500ms 500ms 2s 500ms 500ms 500ms 5s a n A B C D Legend Emitter 2 ID two pulses n Emitter fault three pulses Two seconds OFF Five seconds OFF other faults to follow Figure 2 3 Emitter Fault www xtralis com OSID Product Guide OSID by Xtralis Table 2 1 Trouble LED Yellow Trouble Conditions Do
22. er Replacement and Addition After the system has been installed it may be necessary to replace or add another Emitter into the system For replacing or adding an Emitter please follow these steps 1 2 NAO Select an appropriate position for the Emitter ensuring that the position complies with the guidelines Section 4 1 Mount the Emitter in the appropriate position either by using supplied mounting brackets Section 4 2 2 or direct surface mounting Section 4 2 3 Wire the Emitter if required as shown in Section 4 2 9 Manually align the Emitter to the Imager within the guidelines shown in Section 4 2 11 If extra Emitters are being added to the system the number of Emitters must be configured via the DIP switch located on the Imager Section 4 2 5 In order to clear stored Emitter locations from the Imager a full commission is required Set DIP switches 3 4 and 5 to 0 for a period exceeding 10 seconds During this period the Imager will flash the yellow Fault LED rapidly To commence a new system commissioning set DIP switches 3 4 and 5 to represent the new number of Emitters in the system Initiate Training Mode as described in Section 5 3 Perform sensitivity tests as described in Section 5 2 to ensure the correct functioning of the detector www xtralis com 33 OSID Product Guide OSID by Xtralis This page is intentionally left blank 34 www xtralis com OSID by Xtralis OSID Product Guide 7 Installation Kit
23. gn of the fire protection system needs to be considered prior to installing the detector and should satisfy chosen protection goals while complying with local codes and standards The key considerations in planning and implementing a successful installation include e Selecting appropriate locations for mounting the detector components e Mounting and aligning the detector components e Wiring the detection system e Configuring the Imager components The OSID Alignment Tool used for both the Emitter and Imager units is required This tool is sold separately and is included in the Installation Kit Please contact your local Xtralis supplier for ordering information e OSID INST OSID Installation Kit After installation the system should be powered up to initiate system Training Mode Refer to Section 5 1 for further information 4 1 Positioning the Detector Components When deciding on the placement of the detector components select positions that e Provide a stable and secure surface for mounting the Emitter and Imager e Include no obstructions between the Emitter and Imager e Ensure the system is mounted well above the head height of a person e Avoid direct sunlight into the Imager and Emitter components e Ensure Emitters for the same Imager are not placed within one meter of each other or lighting e Consider effects like stratification and other parameters that may affect the performance of the detector e g room geometry ceili
24. gths D which are greater than the ranges in the table below require High Powered Emitters ne am onor ff from center Field of View 0 0 0 52m 1058 30 m 98 ft 27m 898 Figure B 5 90 Imager Horizontal Alignment B 3 2 Vertical Plane Measurements Table Notes e The FOV heights listed on the table below are calculated using the following equation H D x 0 890 Distance between Imager FOV height W m and Emitter D m Standard Power Emitter 10 m 32 8 ft 8 9 m 29 4 ft om eson TEA 99 0 ft 34 m 111 5 ft 30 2 m 99 0 ft High Power Emitter 0m 1011 50m 16392 60m 19679 Maximum distance for OSE HP 01 is 50 m 163 9 ft L Figure B 6 90 Imager Vertical Alignment www xtralis com 43 OSID Product Guide 44 This page is intentionally left blank OSID by Xtralis www xtralis com
25. h the A1 flaming and A2 smouldering alarm channels are set to a 65 obscuration level When the industrial mode is selected with DIP switch 8 it can be set permanently or toggled by the Reset switch if DIP switch 10 is set to 1 Refer to Section 4 2 7 for further information If DIP switch 10 is set to Trigger without having DIP switch 8 set to Industrial Mode and or DIP switch 6 is set to latching OSID will generate the fault Incorrect DIP switch configuration It is preferred that the Industrial Mode is used through the Reset input and only for the time a high level event is anticipated The input can be triggered by a key switch timer intrusion panel Day Night setting The permanent setting should only be used if a manual reset of the alarm is mandatory and hence the toggle function is not available The Industrial Mode should only be used with the written approval of the AHJ or auditing agency Insurance Company Fire Brigade and end user A standard beam smoke test conform to the local installation rules should be successfully performed for every Imager that has been set to Industrial Mode Note When selecting the Industrial Mode the installer must obliterate the NF and CE logos as well as all other certification logos and numbers from other bodies where the 65 alarm levels are not certified 22 www xtralis com OSID by Xtralis OSID Product Guide 4 2 7 External Reset Industrial Mode Trigger The physical extern
26. ional third party beam detectors as it recognizes that these are not real smoke www xtralis com 31 OSID Product Guide OSID by Xtralis 5 3 Maintenance Although the OSID detector is highly tolerant to dust and dirt a regular schedule of maintenance should be implemented to ensure the best possible detector performance Visual inspection and maintenance testing similar to the sensitivity test performed during the commissioning process should be performed yearly or in accordance to local codes and standards or as indicated by the Contamination fault in Table 2 1 Preventative maintenance simply includes wiping optical surfaces using a damp lint free cloth Make sure that during the cleaning of the detector its alignment remains unchanged If the alignment was changed it is advised that Training Mode is re initiated Training Mode may be initiated by powering down the Imager for 10 seconds or more then powering up to re initiate system alignment The only serviceable part in the OSID detector is the alkaline battery which can be replaced Refer to Section 7 3 for instructions on replacing the alkaline battery 5 4 Troubleshooting Imagers with firmware version 4 00 03 or greater have an internal onboard event log Connecting the OSID Diagnostic Tool refer to Section 7 6 will allow this event log to be downloaded for further Alarm and Fault analysis and troubleshooting 32 www xtralis com OSID by Xtralis OSID Product Guide 6 Emitt
27. itter After locking the Emitter Imager confirm the alignment Remove and switch OFF the laser tool 45 Imager or 90 Imager Alignment 1 2 30 Switch ON and insert the appropriate laser alignment tool 1 into the alignment hole 2 Use the laser tool to move the optical sphere 3 until the laser beam is pointing at a position in the gravitational center of all Emitters in the system as shown in Figure 4 18 and Figure 4 19 The OSID Positioning Assistant tool will help to determine the gravitational centre Rotate the tool 90 clockwise to lock the sphere into place A STOP position will be felt when locked After locking the Imager confirm the alignment Remove and switch OFF the laser tool Figure 4 21 www xtralis com OSID by Xtralis OSID Product Guide 5 Commissioning and Maintenance 5 1 Starting Up After installing the detector it is necessary to initiate Training Mode to allow the system to learn the locations of the Emitters and specific characteristics of the installation Follow these steps to initiate Training Mode 1 Ensure that all Emitters are activated Battery powered Emitters are activated automatically by locking the optical sphere in place while externally powered Emitters activate after locking in and powering the unit as described in Section 4 2 11 2 Apply power to the Imager to initiate Training Mode 3 After powering up the Imager the Imager automatically searches for Emitters
28. lia and New Zealand 61 3 9936 7000 ii www xtralis com OSID by Xtralis OSID Product Guide Codes and Standards Information for Smoke Detection It is strongly recommended that this document is read in conjunction with the appropriate local codes and standards for smoke detection and electrical connections This document contains generic product information and some sections may not comply with all local codes and standards In these cases the local codes and standards must take precedence The information below was correct at time of printing but may now be out of date Check with your local codes standards and listings for the current restrictions AFNOR Marking Xtralis Pty Ltd 4 North Drive Virg Park 236 262 East Boundary Road Australia 3165 Bentleigh East Victoria 11 DoP 25993 EN 54 12 2012 Line Detector using an Optical Beam Fire Safety Product Listings J UL e ULC e CSFM e CFE e ActivFire e CE J VdS NF e BOSEC Regional approvals listings and regulatory compliance vary between OSID product models Refer to www Xtralis com for the latest product approvals matrix www xtralis com iil OSID Product Guide OSID by Xtralis This page is intentionally left blank IV www xtralis com OSID by Xtralis OSID Product Guide Table of Contents 1 Introduction 2 l lice cece ec eee eee ec eee eee eee eee eee seeeeeeeeeeeeee 3 Meds OC ODS kaan a naat AT nG Seca haba aaa ANAL see NG
29. mination Card for the Imager is shown in the following diagram 20 e Fire Alarm and Fault Trouble relay terminals External Reset input Industrial Mode input Detector power supply Remote Indicator output Internal Heater power supply are mn FIRE LED HEATER t B A Ensure that all wiring is in compliance with all applicable local codes and standards Fault Trouble relay outputs Fire Alarm relay outputs External Reset input Industrial Mode input Power supply input Fire LED Remote Indicator output input NUBENUBAKA Figure 4 6 Termination Card for the Imager Internal Heater power supply 7 Configuration DIP Switch www xtralis com OSID by Xtralis OSID Product Guide 4 2 6 DIP Switch Settings A Fire Alarm Thresholds Switch no 1 4 2 B Number of Emitters Switch no 3 4 amp 5 C Alarm Latching Switch no 6 D Dust Rejection Switch no 7 E Enhanced Mode Switch no 9 F Industrial Mode Switch no 8 G Industrial Mode Trigger Switch no 10 www xtralis com eee eee 1 e Switch 1 2 Fire Alarm 00 Not configured Thresholds L10 Low 01 Medium 11 High Switch 3 4 5 000 Not Configured at 100 1 010 2 110 3 001 4 L 101 5 011 6 111 7 0 Non Latchin _ Alarm Latching 4 1 Latching k 0 Disabled Dust Rejection k _ Enabled J 0 Disabled _ Industrial Mode
30. mission only the centremost Emitter If Emitters are placed closer than 2 5 the Imager will commission all Emitters and a Fault will be raised www xtralis com 15 OSID Product Guide OSID by Xtralis 42 Installation Instructions The Emitter and Imager components of the detector can be secured to a stable surface either directly or with the supplied mounting brackets When mounting the Emitter and Imager units please follow these steps 1 Prepare the units for mounting Refer to Section 4 2 1 for further information 2 Secure the units to the mounting surface either directly or with mounting brackets Always install the Imager first and locate the Emitters within the Imager field of view a If installing the unit via mounting brackets follow these steps see Section 4 2 2 i Install the mounting bracket and appropriate fasteners li Attach the rear assembly of the unit onto the mounting brackets b If installing the unit directly onto the mounting surface follow these steps see Section 4 2 3 i Remove the Front Cover to access the mounting holes on the rear assembly li Secure the rear assembly of the unit onto the mounting surface using the mounting holes as a template and the appropriate fasteners 3 If required wire the Termination Card required for the Imager and externally powered Emitter e Refer to Section 4 2 5 Imager Wiring Connections e Refer to Section 4 2 9 Emitter Wiring Connections 4 If required re a
31. nally left blank 10 www xtralis com OSID by Xtralis OSID Product Guide 3 Product Information This chapter provides a summary of general electrical and mechanical detector specifications These specifications apply to all currently available system configurations The system configurations are characterized by field of view and detection range Note Refer to your local codes and standards for compliant alarm threshold selection of various detection ranges Table 3 1 Available Fields of View and Detection Ranges Usable Field Usable Field of View View Detection Range Max Geel StandardPower Power High Power eof 19 60 m 197 ft 30 m 98 ft 120 m 393 ft 100 m 328 ft 34 m 111 ft 12 m 39 ft AG see note 4 50 m 164 it see note 4 Notes 1 The maximum range of the Imagers are measured for the center of the Imager s Field of View FOV 2 The OSID laser alignment tool assists in locating the FOV for an Imager The alignment tools can be ordered from Xtralis Refer to Chapter 4 for part numbers Basic calculations for FOV measurements can be found in Appendix B Angular offset from Center Field of View for Imagers For the High Powered Emitter the ranges are double the values in Table 3 2 Range for OSE HP 01 Table 3 2 Angular offset from Center Field of View Maximum Angular Offset from Maximum Range center Field of View TEN www xtralis com 11 OSID Product Guide OS
32. ng Connections This section describes the wiring for the Termination Card in Emitters that are powered by an external power supply The battery powered Emitter component does not require connections to any other device Caution Ensure that all wiring is in compliance with all applicable local codes and standards Representations of the Termination Card and wiring for the Emitter are shown in the following diagrams Figure 4 14 Termination Card for the Emitter Legend p41 Fire alarm control panel or approved power supply Detector Figure 4 15 Wiring diagram for externally powered Emitters Power can be taken from an external power source or from the Auxiliary power output of the control panel Refer to the control panel s specifications before using the Auxiliary power output www xtralis com 2 OSID Product Guide OSID by Xtralis 4 2 10 Re secure the Front Cover After the wiring has been completed re secure the front cover to the rear assembly by engaging the left hand straight edge 1 and then engaging the curved edge 2 Figure 4 16 Re attach the Front Cover of the unit 28 www xtralis com OSID by Xtralis OSID Product Guide 4 2 11 Coarse Alignment Once the Imager and Emitter units have been mounted the optical soheres must be manually adjusted to align the Emitter and Imager within the coarse limits shown in the following diagrams rt emer aimee Figure 4
33. ng height ceiling shape fuel sources and location e Comply with spacing and location requirements for applicable codes and standards The detector is able to work under a wide range of room lighting conditions including complete darkness to bright sunlight and can allow for shifts in the building structure 4 1 1 Spacing Requirements The location and spacing of components of the detector system should comply with national and regional installation codes such as NFPA72 AS1670 1 BS5839 1 GB50166 NFS 61 970 and R7 In any OSID system the line of protection between the Imager and an Emitter is recognized by many standards to be equivalent to a traditional beam detector Please refer to your local codes and standards for the specific spacing regulations for your region For territories that have no local codes refer to the manufacturers guidelines for positioning and installation Xtralis guidelines for positioning and spacing are provided in the document Application Note Positioning guidelines for territories without National or Regional installation codes for beam detectors 4 1 2 Spatial separation between Emitters To allow the Imagers to commission multiple Emitters as separate sources a spatial separation between Emitters of 3 degrees for the OSI 45 and 5 degrees for the OSI 90 is required A single Emitter system should have no other system s Emitters placed closer than 2 5 of the paired Emitter for the Imager to com
34. ns an alkaline battery pack When the battery has been drained and the Emitter is no longer functioning the battery must be removed from the Emitter and disposed of according to local codes and standards To remove the batteries first take the front cover off the Emitter using a flat blade screwdriver as shown in Figure 7 3 Figure 7 3 Remove front cover from Emitter Unplug the battery from the power connector Detach the Velcro retaining strap and remove the battery pack Insert new battery pack OSE RBA plug back into the power connector and reattach the Velcro retaining strap Notes e Do not attempt to open or service batteries e Donot dispose of the battery along with general waste Contact your local waster disposal agency for the address of the nearest battery deposit site 36 www xtralis com OSID by Xtralis OSID Product Guide 7 4 Use of Commissioning Test Filter After the OSID system has completed Training Mode acceptance testing is initiated by simulating a smoke condition to the system and verifying that an Alarm is initiated The use of an OSID Smoke Simulating Test Filter is the preferred method of conducting the Acceptance Test Testing can be done by placing the filter in front of the Imager or in front of the Emitter s Placing the filter in front of the Imager is the fastest way A double blink indicates that all Emitters are in Alarm Applying the filter in front of each Emitter in a multi emitter sy
35. nting Bracket 18 www xtralis com OSID by Xtralis OSID Product Guide 4 2 3 Securing Directly to the Mounting Surface Note This section applies to units fixed directly to the mounting surface Ensure that the Imager is mounted first and Emitters are within the field of view of the Imager To affix the unit directly to the mounting surface secure the rear assembly of the unit to the mounting surface using the pre drilled mounting holes indicated below in Figure 4 5 and the appropriate fasteners Please ensure that the units sit level on the mounting surface Figure 4 5 Direct mounting for the rear assembly of the unit 4 2 4 Mounting OSID vertically There is no physical restriction for mounting emitters and or imagers in a non horizontal position When doing so verify that there are no local code or other restrictions regarding the visibility of the fault and alarm LEDs If the units are mounted using the backplate verify that they are tightly locked Please be aware that when mounting Imagers vertically the rectangular field of view as defined in Appendix B changes accordingly This affects particularly 45 and 90 Imagers www xtralis com 19 OSID Product Guide 4 2 5 Imager Wiring Connections OSID by Xtralis This section describes the wiring and DIP Switch configuration for the Termination Card in the Imager Caution The Termination Card provides the following connections A representation of the Ter
36. pportunity to appraise the products and have made your own independent assessment of the fitness or suitability of the products for your purpose You acknowledge that you have not relied on any oral or written information representation or advice given by or on behalf of Xtralis or its representatives Total Liability To the fullest extent permitted by law that any limitation or exclusion cannot apply the total liability of Xtralis in relation to the products Is limited to i in the case of services the cost of having the services supplied again or li in the case of goods the lowest cost of replacing the goods acquiring equivalent goods or having the goods repaired Indemnification You agree to fully indemnify and hold Xtralis harmless for any claim cost demand or damage including legal costs on a full indemnity basis incurred or which may be incurred arising from your use of the products Miscellaneous If any provision outlined above is found to be invalid or unenforceable by a court of law such invalidity or unenforceability will not affect the remainder which will continue in full force and effect All rights not expressly granted are reserved www xtralis com i OSID Product Guide OSID by Xtralis Document Conventions The following typographic conventions are used in this document Italics Used to denote references to other parts of this document or other documents Contact Us Asia 86 21 5240 0077 Austra
37. r Four pulses Imager out of alignment Check that the field of view of the Imager is correctly aligned to all Emitters in the system Five pulses Internal fault in the Imager Imager requires replacement Note Unless otherwise noted a Trouble is signaled to the fire panel for all System or Emitter Faults 2 2 2 Initiating Device Circuit Interface IDC An interface for connection to an IDC is provided for reporting the following conditions e Fire Alarm e Trouble Fault Dedicated FAULT Trouble and FIRE Alarm relay interfaces are provided on the Termination Card for connecting to the IDC Separate terminals provide connections for supplying power to the detector 2 2 3 Remote Indicator The Termination Card provides a connection for a remote indicator that is activated when a Fire Alarm is initiated and pulses in the same way as the Imager fire LED to signal the source of the fire 8 www xtralis com OSID by Xtralis OSID Product Guide 2 3 Detector Composition The OSID system consists of an Imager and up to seven Emitters Although both components have the same mechanical housing Imagers are distinguished by the presence of the two status LEDs on the underside of the device GT Mounting Braet 2 Feminaton Card a Optical Surace 5 Status LEDS magerony 6 FrontCover DT 6 Figure 2 4 Exploded view of an Imager or Emitter www xtralis com OSID Product Guide OSID by Xtralis This page is intentio
38. r firmly onto the unit as shown in Figure 7 1 Figure 7 1 Attachment of reflector onto OSID unit Note A string can be connected to the reflector via the hole at the bottom so that once commissioning is completed the reflector can be removed from the ground by pulling on the string attached to the reflector Refer to Section 4 2 11 for further information www xtralis com 35 OSID Product Guide OSID by Xtralis 7 2 Changing Laser Alignment Tool Batteries When the laser alignment tool is switched on to be used and no light source is emitted the batteries need to be replaced The OSID Laser Alignment Tool uses three LR44 button cell batteries To change the batteries unscrew the front half of the tool 1 from the back part of the alignment tool Take out the three existing batteries and insert the new batteries with the positive battery terminal facing out of the laser tube When the new batteries have been inserted screw the two halves of the tool back together ea Front part of alignment tool KA Switch part of alignment tool Figure 7 2 Laser Alignment Tool Notes e Used batteries should be disposed of according to local codes and standards e Ensure that the laser alignment tool is left switched off when not in use A piece of adhesive tape over the switch in the off position will ensure it does not switch on inadvertently 7 3 Removing OSID Emitter Battery The OSID Battery Emitter OSE SP 01 OSE HP 01 contai
39. s 36 7 4 Useof Commissioning Test Filter 3 7 5 Maintenance Cleaning 2 002 c eee eee ccc ec eee cece ec ceeceeccecceeseecceseees 3 7 6 Using OSID USB FTDI Cable and OSID Diagnostic Tool Software 38 A Drilling DIMCNSIONS amang ne ec nadaanan aa decsacseupacetemaen NUDE cece 39 A 1 Imager Mounting Bracket Drilling Dimensions 0 2 2 2222 2 39 A 2 Imager Rear Assembly Drilling Dimensions 022 e cece eee eeeeeeee 40 B Geometric Calculations 22 2222200000 0 a 41 Bet WOO Im r 4 pcatcc oss see Ges ce ae ee dee cele aia eee cae ena 41 B2 AS Imager 38 FOV etn oss BANAYAD Gholi ieee cela ee 42 B 3 90 Imager 80 FOV a 43 www xtralis com 1 OSID Product Guide OSID by Xtralis This page is intentionally left blank 2 www xtralis com OSID by Xtralis OSID Product Guide 1 Introduction 1 1 Scope Welcome to the OSID Smoke Detector Product Guide This document will provide you with general product information and detailed instructions on how to install operate and maintain the OSID detector It is recommended that this product guide is read prior to installation and it is assumed that anyone using this guide has an appropriate level of knowledge regarding fire detection systems 1 2 Product Introduction The OSID smoke detector provides early warning of fire by measuring the amount of smoke entering invisible beams of light projected over a prote
40. s working normally and is free from Troubles or Alarms If the bi color LED is continuously off the system is not properly powered and a Trouble Fault will be signaled to the fire panel via the IDC interface Fire Alarm The red LED on the Imager unit indicates an Alarm The Emitter s from which the Alarm originates can be determined by the sequence of pulses as described in these steps 1 The red LED pulses a number of times according to the Emitter number from which the Alarm originates a n pulses identifies Emitter Beam n as having a Fire Alarm b adouble pulse identifies all Emitter Beams in Alarm 2 If more Alarms are present 5 seconds OFF If no other alarms are present in the system 10 seconds OFF 3 Restart from Step 1 Emitter beams are numbered sequentially from the left to right from the point of view of the Imager with 1 as the left most Emitter beam Fault Trouble Identification The yellow color of the bi color LED indicates if the unit is in Training Mode or if there are Trouble conditions The identification of the Trouble Fault condition and its source Emitter Imager can be determined by the sequence of pulses of the yellow LED The identification sequence is described as follows 1 Source identification Yellow LED pulses according to whether the Trouble originates from the Emitter or system a n pulses identifies Emitter Beam n as having a Trouble Fault condition b a double pulse id
41. stem will particularly at initial start up guarantee that all Emitters are aligned with their proper Imager Keep the filter in place up to 40s until an Alarm has been generated by the OSID Imager When an Alarm has been generated remove the filter from the beam path and wait for the Imager to indicate a Normal functioning system before testing the next Emitter Imager in the system Note Prior to Acceptance Testing the OSID detector should be Isolated to prevent false alarms from being signaled to the fire authorities and building maintenance personnel Refer to Section 5 2 for more information 7 5 Maintenance Cleaning Regular maintenance on the OSID detector should be performed yearly or in accordance to local codes and standards or as indicated by the Contamination Fault Dampen the OSID Cleaning Cloth and wipe the optical surface thoroughly removing all dust and contaminants leaving a visibly clean surface Ensure that during the cleaning of the detector its alignment remains unchanged If the alignment was changed it is advised that Training Mode is re initiated Training Mode may be initiated by powering down the Imager for 10 seconds or more then powering up to re initiate system alignment Note Prior to cleaning the OSID detector should be Isolated or de energised to prevent false alarms or faults from being signalled to the fire authorities and building maintenance personnel Refer to Section 5 3 for more information w
42. ttach the Front Cover after the rear assembly has been secured 5 Manually align the Emitter to the Imager and vice versa Refer to Section 4 2 11 Coarse Alignment 4 2 1 Unit Preparation Detach the Front Cover by using a flat blade screwdriver to gently lever the front cover away from the main assembly Figure 4 1 Remove front cover with a flat blade screwdriver Determine the cable entry points to the termination card and remove the cut outs if required by using a sharp blade to cut around the circular discs Take care not to damage the termination card or optical components Cable glands can be fitted to enable cable entry through the top of the unit 16 www xtralis com OSID by Xtralis OSID Product Guide KU Cable cut outs EJ Mounting bracket Figure 4 2 Cable glands and cut outs on the back and top of the Imager main assembly Note Please take appropriate precautions when working at unsafe heights The use of elevating platforms rather than ladders is highly recommended particularly as both hands are required to be used during the installation 4 2 2 Securing via Mounting Brackets preferred method Note This section only applies for components secured via mounting brackets Ensure that the Imager is mounted first and Emitters are within the field of view of the Imager Fixing the Mounting Brackets Secure the mounting bracket to the mounting surface using the screw holes as a template and appropriate fasteners
43. uble Pulse every one Training Mode second Emitter Emitter failed obscured or misaligned One or more slow Contamination fault Emitter and Imager require cleaning pulses Three Pulses Emitter range fault Emitter is either too close or too far away Four Pulses Emitter type mismatch Emitter type is not recognised by the receiver Five Pulses Emitter battery approaching end of life and needs to be replaced at the next scheduled maintenance visit Note Smoke detection continues to function while there is sufficient residual battery power A Trouble is signaled to the fire panel once the battery life is exceeded Six Pulses Imager cannot discern the signal from the Emitter beam due to an oversaturation of light Please check for reflections onto the Imager or bright light sources adjacent to the Emitter when viewed from the Imager System One pulse Incorrect DIP switch configuration Refer to section 4 2 6 for Double pulse further details Note For units with firmware revisions 1 to 4 unused DIP switches must be set to 0 Two pulses Too many Emitters have been detected Check the DIP switch settings and ensure that Emitters belonging to a different system are not interfering with the Imager Three pulses Too few Emitters have been detected Check the DIP switch settings and ensure that all Emitters are contained in the field of view of the Imager Minimise bright light sources adjacent to the Emitter when viewed from the Image
44. ww xtralis com 37 OSID Product Guide OSID by Xtralis 7 6 Using OSID USB FTDI Cable and OSID Diagnostic Tool Software The OSID Serial PC Interface Cable can be used to aid with commissioning of the OSID system during Training Mode and to diagnose any subsequent Faults in the system The Interface Cable is connected to the Imager via the jack plug socket on the underside of the Imager The USB connector end of the cable is connected to a computer s USB port Replace the nylon plug after the FTDI cable is removed Notes e If the cable 1 5 m is of insufficient length up to two 10m active USB 2 0 extension cables can be used to extend the length e The cable is used in conjunction with the OSID commissioning software called OSID Diagnostic Tool e Before connecting the OSID Serial PC Interface Cable to a computer the USB FTDI drivers should be installed These drivers and OSID Diagnostic Tool software can be obtained from the Xtralis website along with software installation instructions Refer to Section 5 1 for further information 38 www xtralis com OSID by Xtralis OSID Product Guide A Drilling Dimensions A 1 Imager Mounting Bracket Drilling Dimensions 136 mm 5 24 Figure A 1 Imager Mounting Bracket Drilling Dimension Note Not to scale www xtralis com 39 OSID Product Guide OSID by Xtralis A 2 Imager Rear Assembly Drilling Dimensions 104 mm 4 09 co x o x co CO 94 mm 3 70
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