ICAM IAS-1 Product Guide
Contents
1. Figure 2 6 Overlabel Application 14 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 2 3 6 Wiring Examples The following examples show typical installations for conventional and analog addressable detectors Please ensure that all wiring complies with manufacturer s instructions and local and national fire detection code requirements Configuration with a directly wired Addressable Detector The following schematic shows a detector wired directly to the loop with the FAULT relay connected to loop via addressable module Note Depending upon the make and model of detector being used the Loop IN Loop OUT wiring connections may be different to that shown below Please refer to the detector manufacturers installation instructions for the correct wiring scheme to be used Legend Lg Sd ES Loop Interface Module Addressable Loop Conventional Circuit K ES Point Detector 2 not fitted Figure 2 7 Wiring diagram for an l AS 1 system with a directly wired Addressable Detector Configuration with Conventional Detectors connected in series The schematic shows the first and last units in a chain of AS 1 units Zone circuit wiring is returned from last unit to first via fault relay contacts in each unit and a terminating resistor fitted to first unit as shown A flow fault condition in any unit will break the connection to the terminating resistor and indicate a zone fault without affecting the operation of the detectors2. E EE 18 3 6 Capillary Tubes oooocccccccccccccccccccccccococccnnocoococonoccccocococccccccccin 18 3 7 Exhaust 000 0 00 a a cence cece ccc eee DE a a a aa E Daka GE 18 3197 RMS EE 19 3 9 OpenAreaApplications 20 A gt GONfIgUfAt ON echo te ae Ns lea Da sen dl dss ea das su a 21 4 1 Display Functions 21 4 2 Userlnterface aaa eeeccecececeeeeeeeeeees 22 43 E TEE 23 e ln Kl e WEE tact ha 25 5 1 Point Detector de ano AA E Kaka 25 EE NEE Ce ot dd le leas Misas 25 G Maintenance oia ot iia SNE eh E 27 6 1 Air Inlet Filter Replacement Procedure 27 7 Troubleshooting aaa eaaa eaaa aaa aaa cece aaa aaa aaa aaa aee 29 8 Specifications EERSTEN code de 31 8 1 Typical Supply Current amp Fan Speed aaa a aaa eaaa aaa 31 www xtralis com 1 ICAM IAS 1 Product Guide ICAM by Xtralis This page is intentionally left blank 2 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 4 Introduction The ICAM IAS 1 system is an aspirating smoke detection system that utilizes an air sampling pipe network to draw air towards conventional or analog addressable point detectors in a sealed enclosure The single channel IAS 1 detector enclosure Figure 1 1 has one pipe inlet and provision for one or two point detectors allowing redundant or double knock detection The range of supported point detectors is detailed in Chapter 2 Figure 1 1 ICAM IAS 1 Detector Enclosure Point detectors are wire
3. ICAM IAS 1 Product Guide ICAM by Xtralis 2 2 Wiring The following wiring connections must be made to the detector housing e 24V DC Power Supply Refer to Section 2 2 3 for further information e Loop or circuit wiring Refer to Section 2 2 4 for further information e Fault Relay Refer to Section 2 2 5 for further information The wiring enters the detector housing via cable seals and is connected to the appropriate terminals on the main circuit board or display board The terminals allow wire with a maximum diameter of 2 5mm Warning To prevent risk of electric shock or possible injury from the rotation of the high performance fan the system should be isolated from the power supply when the display board is removed Caution When installing or servicing the unit ensure that the operator is safely grounded so as to prevent electro static discharge ESD damage to the unit 2 2 1 Wiring Access For correct operation of the unit it is essential that the case is fully sealed so that air can only be drawn into the system through the aspirating pipe Thus all wiring must pass through the cable seals provided and no additional holes should be made in the detector housing To pass wiring through a cable seal make a small hole in the centre of the seal with a pointed implement e g small screwdriver and then force the cable through the hole into the box The small hole should expand to accommodate any cable diameter from 4 to 10 mm If th
4. papa pas po r7 o o w Note Typical current consumption figures for different fan speeds Results are based upon an IAS 1 installation with 10 m of standard 25 mm aspirating pipe per channel The unit was powered from a 24 VDC power supply www xtralis com 31 ICAM IAS 1 Product Guide 32 This page is intentionally left blank ICAM by Ktralis www xtralis com
5. speed Refer to Section 8 1 for further information 2 2 4 Circuit Connection The loop or circuit wiring can be connected to the point detector s with either of two methods e the wiring can be connected to the LOOP IN and LOOP OUT terminals on the main circuit board refer to Section 2 2 2 Additionally the terminals on the point detector s must be connected to the detector terminals located in the center of the point detector mounts on the underside of the mounting board This is the preferred method e the wiring can be connected directly to terminals on the point detector s It should be routed via the cutouts in the mounting board The LOOP IN and LOOP OUT terminals are connected to the detector terminals on the display board via the ribbon cable This provides a convenient means of connecting the loop circuit wiring to the unit and allows the display and detectors to be removed during servicing by simply disconnecting the ribbon cable 2 2 5 FAULT Relay Inthe event of a fault condition the FAULT 2 relay will change state The terminals provide for Normally Open NO or Normally Closed NC operation and these can be wired using terminating resistors to simulate a zone fault on a conventional control panel or via a loop interface module for an analog addressable panel Loop interface modules should be mounted outside of the enclosure unless tested and approved for use within the l AS 1 system Refer to Section 2 3 3 for the list o
6. 24 This page is intentionally left blank ICAM by Ktralis www xtralis com IC AM by Xtralis ICAM IAS 1 Product Guide 5 Testing Note Testing should only be carried out by qualified personnel To prevent unwanted alarms ensure that the proper authorities have been informed and that the unit has been isolated from the fire system 5 1 Point Detectors e With the unit powered up and top cover removed the detectors can be tested for alarm functionality using methods described by the manufacturer e g aerosol spray e An airflow test may also be performed at this time as the detector should report a low flow fault with the top cover removed 5 2 System The installed system must be checked with the top cover securely fitted As a minimum smoke should be introduced to the furthest sampling point from the AS 1 system on each branch of the pipe The choice of smoke source is dependant on the installation but in all cases the smoke must be present for the duration of the test aerosol sprays for point detectors are not always effective on aspirated systems Manufacturers recommended test method s for the specific point detector mounted in the IAS 1 should be followed If it is possible to get close to the sampling point then a basic functional check can be carried out with smoke matches or lighted paper etc Ensure that the system complies with manufacturer s instructions and all local and national code requirements www xtra
7. Hole SG100 Pre alarm 45 6 AP10 Standard Base DETECTOMAT CT 3000 O 1x 8 mm End Hole PL 3200 O 1 x 8 mm End Hole i Standard Sensitivity Standard Base S UTCEDWARDS Des 1 1 1 2 1 n un DP 2061 4 x 4 mm Holes ivi Alarm 55 06 AP10 Standard Base DP 35 SE HOGHIK SLR ES SIEMENS FDOOTC241 FDOOTO2 www xtralis com 11 ICAM IAS 1 Product Guide ICAM by Xtralis Table 2 1 Tested and Certified Class C Detectors continued Detector Brand Detector Sampling Hole Limits Maximum Pipe Maximum Panel Detector Configuration Battle Order Baffle Notes Model Length m Holes Code SYSTEM 2251EM 1x 8 mm End Hole Standard Sensitivity 2200 06 SS10 Standard Base SENSOR 2251EM 2 x 5 mm Holes High Sensitivity 1800 06 SS10 Standard Base HPO High Sensitivity Fast Logic 06 AD10 Standard Base ON HPO High Sensitivity 06 AD10 Standard Base 0 MX 850PH 2 x 4mm Holes HPO Standard Sensitivity Fast 6 AD10 Standard Base Logic ON MX 850PH 3 x 4mm Holes CS HPO High Sensitivity Fast Logic 06 AD10 Standard Base ON Siemens FDOOTC241 and Tyco MX 850PH detectors incorporate Short Circuit Isolation approved to EN 54 17 2 Toensure the correct operation of the Short Circuit Isolation functionality point detectors or bases with Short Circuit Isolation approved to EN 54 17 should be wired directly to the loop as shown in Section 2 3 6 Figure 2 7 3 ARGUS Sagittarius SG100 detectors are battery power
8. ICAM IAS 1 Product Guide June 2014 Document Number 16260_03 Part Number 09 00111 10 ICAM by 4 xtralis ICAM by Xtralis ICAM IAS 1 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 licence 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 Exceptas 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 the General Terms and Conditions User Manual and product documents available from Xtralis All prope
9. T and CHANGE keys simultaneously for 1 sec to initialize function S selection Press and release SELECT key to sequentially step through functions PROGRAMMER Press and release CHANGE key to modify setting ka The relevant LED flashes continuously to indicate the function selected To enable updates to the system enter the three digit access code 510 To enter numbers into the system each number must be sequentially selected in turn For example to select 5 press the CHANGE key six times to illuminate the number 5 LED on the display then press the SELECT button During this operation the CODE LED flashes then the UNLOCK LED illuminates on successful entry A description of IAS 1 user functions are shown in the following table Table 4 1 User Functions for the l AS 1 System Function Display BO AN Instructions Set fan speed POWER LED flashes Set sensitivity of bar graph to FLOW OK flashes changes in airflow velocity Select the BARGRAPH LED FLOW HIGH flashes segment above which the FLOW HIGH LED will be illuminated Select the BARGRAPH LED FLOW LOW flashes segment below which the FLOW LOW LED will be illuminated Set FLOW DELAY time of both FLOW HI and FLOW LO Refer to Section 4 3 for information on flow channels LEDs both flash delays Calibrate flow sensors FAN FAULT LED CHANGE key must be pressed for at least 2 flashes seconds to initiate the flow calibration process FAN and POWER LEDs flash to indicate cali
10. are used in this document Caution This icon is used to indicate that there is a danger to equipment The danger could be loss of data physical damage or permanent corruption of configuration details Warning This icon is used to indicate that there is a danger of electric shock This may lead to death or permanent injury Warning This icon is used to indicate that there is a danger of inhaling dangerous substances This may lead to death or permanent injury Contact Us Europe Middle East amp Africa 44 1442 242 330 D A CH 49 431 23284 1 The Americas 1 781 740 2223 Asia 86 21 5240 0077 Australia and New Zealand 61 3 9936 7000 Product Listings e EN 54 20 VdS Sensitivity Class dependant upon point detector used e CE Mark Regional approvals listings and regulatory compliance vary between ICAM product models Refer to www xtralis com for the latest product approvals matrix Document 16260_03 Part Number 09 001 11 10 ii www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide Table of Contents 1 Introduction cc diri 3 2 Detector Installation lt o cuo ct a be ear tale 5 2 1 Mounting the Detector Enclosure 6 AA a aA AEAEE 8 2 3 Point Detectorsy seg EET E E ai EE dee 10 3 Pipe Network Installation eaaa eaaa aaa eee 17 3 1 Pipe Specification aaa a a aaa aaa a a aaa aa ae 17 RE A EE 17 3 3 Sampling Holes 17 3 4 EndCap ns 18 CSTE e
11. bration in progress Fan is temporarily stopped as part of the calibration process The system will reset and revert to normal operating mode when flow calibration is completed Pressing the SELECT key for longer than 1 second when the unit is unlocked will cause the unit to revert to normal operating mode 22 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 43 Parameters The Fan Speed Flow Limits and Flow Sensitivity need to be set for each installation prior to Flow Calibration and testing It is not possible to provide the settings for all possible installations but the following guidelines should assist in the commissioning of the unit 4 3 1 Fan Speed The Fan Speed should be set as high as possible to achieve the fastest transport time from the sampling point to the detectors this is especially important for longer pipe lengths and for installations that must conform to the requirements of EN 54 20 refer to Section 8 1 There is however a balance to be achieved between performance and the power requirements for the system and reference should be made to the current consumption figures in the specifications prior to setting this value 4 3 2 Flow Delays By default an increase or decrease in flow beyond the FLOW HIGH and FLOW LO limits will result in a FLOW FAULT after a delay of approximately 30 seconds Once the flow is returned to a normal level the fault condition will be cleared within 18 seconds In environ
12. d directly into the signaling circuit connected to the monitoring fire alarm control panel Any alarms or faults derived from the analog or conventional point detector will be reported directly to monitoring fire panel through the signaling circuit for that detector The IAS 1 system provides a configurable aspiration system and airflow monitoring Airflow status is displayed on a ten element bar graph with adjustments for flow sensitivity and high low flow thresholds Flow faults are indicated on the display interface LEDs and reported to the central panel via isolated volt free contacts Important Note Aspirating Smoke Detectors supplied and installed within the EU from June 2013 must conform to the EU Construction Products Regulation 305 201 1 EU CPR and the related European Standard EN 54 20 This unit has been tested and certified to ensure general conformance to the above directive and standard but strict adherence to this Product Guide is required to ensure that the installation meets these requirements in all respects An Approvals overlabel must be completed by the installer and applied to the unit at the time of fitting the point detectors The label contains the approved CPR CE mark and sensitivity of the detectors being fitted and MUST be configured in conformance with this document for the installation to be in full conformance Full details of the labeling requirements together with a table of approved detectors and required sensitivi
13. d pliers 3 Fit anew filter element Ensure that the filter is not compressed during fitting and that it is positioned flush with the top of the filter tube 4 Replace the transparent cover Figure 6 1 Air Inlet Filter Removal www xtralis com 27 ICAM IAS 1 Product Guide 28 This page is intentionally left blank ICAM by Xtralis www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 7 Troubleshooting Power light flashing Ensure supply to BATTERY connector within limits No lights on display Ensure supply leads correctly orientated Ensure that BAT FUSE Fan not running correctly seated in socket and fuse not blown No lights on display Ensure ribbon cable fully seated into main amp display boards Fan running OK FLOW HI or FLOW LO light on Ensure sampling pipes correctly installed lid fitted and box fully sealed Ensure flow calibration procedure has been carried out Section 4 2 Ensure filters are clean Chapter 6 Flow reading on Bargraph display Decrease Flow sensitivity setting and re calibrate air flows Section moves erratically 4 2 Flow reading on Bargraph Increase Flow sensitivity setting and re calibrate air flows Section 4 2 unresponsive to broken blocked pipe Detector s unresponsive to Ensure sampling pipe installed correctly and undamaged Chapter 3 smoke tests Ensure that holes and pipe length do not exceed lim
14. e seal is not airtight then it may be necessary to use a non reactive resin or glue to create an airtight seal to ensure that airis only drawn through the air sampling pipe network 2 2 2 Connect Wiring To gain access to the terminals on the main circuit board for connection of the wiring remove the display detector mounting board which is held in place by the clear top cover To fully remove the display detector mounting board disconnect the ribbon cable from the rear of the board Caution Care should be taken when removing the board to ensure that the ribbon cable on the underside is not strained LOOP LOOP IW OUT aana FAULT 3 NO COM NG 1 24 VDC input power supply 3 Loop circuit wiring interface 2 Input power fuse 4 Fault relay terminal Figure 2 4 Field connectors for the IAS 1 detector 8 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 2 2 3 24V DC Input ThelAS 1 unit is designed to run from a 24 VDC supply The supply should be connected to the two way BATTERY connector on the main circuit board ensuring that the wires are correctly orientated The minimum recommended wire size is 16 x 0 25 mm 18 AWG or larger if the supply is further than 5 m from the system A ferrite core is provided for EMC compliance This should be fitted to the supply wiring inside the enclosure as shown in Figure 2 5 Figure 2 5 Ferrite core and battery supply wiring The power requirements are dependant on the fan
15. ed wireless devices approved to EN 54 25 These require no physical wiring MX 830PH 3 x 4mm Holes FC 460PH 1 x 8mm End Hole TYCO MX 801PH 2x 4mm Holes HPO Standard Sensitivity 06 AD10 Standard Base MX 830PH 2 x 4mm Holes 50 2 HPO Standard Sensitivity Fast 06 AD10 Standard Base Logic ON Notes 12 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide Class A B and C Detectors The following detectors are suitable for Class A B and C installations e System Sensor 7251EM Baffle order code 06 SS10 e System Sensor LZR1 M Baffle order code 06 SS10 e Notifier FSL 7251E View Baffle order code 06 SS10 The Class A B C over label should be applied as shown in Figure 2 6 The maximum number of holes for these detectors is printed on the over label All figures are based on the standard configurations shown in Section 3 9 with a fan speed of 9 unless otherwise stated Table 2 2 Sensitivity and Maximum Holes per Class Panel Sensitivity Maximum Number of Holes per Class 5 or above Note Table 2 2 shows the limits that should not be exceeded for the three sensitivity classes Figures are based upon the configurations shown in Section 3 9 Note Any changes to the standard configuration or settings shown above should be verified using ICAM ASPIRE2 pipe modeling software The latest version of ICAM ASPIRE2 is available from www xtralis com 2 3 3 Loop Interface Module Selection Specific IJO modules are a
16. f approved interface modules Note NO NC refers to the un powered state of the relays Under normal operation non fault conditions NO is closed and NC is open www xtralis com 9 ICAM IAS 1 Product Guide ICAM by Xtralis 2 3 Point Detectors If the installation is to be done in accordance with EN 54 20 requirements then the detector must have been tested and approved for use in the system Section 2 3 2 below contains the list of supported point detectors 2 3 1 Baffles Baffles are used to direct the sampled air flow through the point detectors They are shaped to match a particular model or range of detectors and simply clip into position in the slots provided in the transparent lid of the detector housing e Where the IAS 1 is fitted with two point detectors insert two baffles e Where the IAS 1 is fitted with a single point detector insert a blanking baffle Caution To ensure correct performance the baffles MUST be fitted Care should be taken when removing and re fitting the transparent lid to ensure that the baffles remain in the slots and do not get lost Please contact your local ICAM distributor for ordering information 2 3 2 Point Detector Selection The following point detectors have been listed for use in the lAS 1 unit and are suitable for installations requiring EN 54 20 listing The table shows the limits that should not be exceeded if the installation is to conform to requirements Ensure that the selected poi
17. ing pipe is perforated with sampling holes and can either be pre drilled or drilled in situ Use a low speed drill with a sharp drill bit to prevent debris from entering the pipe Always blow compressed air through the pipe after drilling to clear any debris before final connection to the equipment e In standard configuration with pipe hanging from ceiling holes should be placed underneath so the smoke can easily rise up into the hole e Itis important that the correct diameter sampling holes be drilled as this affects system performance and efficiency e Sampling holes must be drilled at 90 degree angles to the pipe e Attach adhesive labels to identify the sampling points www xtralis com 17 ICAM IAS 1 Product Guide ICAM by Xtralis 3 4 End Cap e Je Figure 3 1 End cap with hole drilled in center End Cap DN Sampling Hole Refer to Section 3 9 on page 20 for approved configurations 3 5 Bends Bends are either 45 or 90 For 90 bends it is important that swept bends are used and not sharp elbows as this will introduce unnecessary pressure losses and increase the response times from holes beyond the bend Figure 3 2 45 bend and 90 swept bend 3 6 Capillary Tubes For above ceiling or concealed open area applications capillary tube air sampling can be used Note The maximum allowable length for a capillary tube is 3 meters an genie NS D r i e T B Sampling Pipe P
18. ipe o pl Capillary Tube Connector EI Ceiling Tile tr Sampling Point Label E SE labs F Figure 3 3 Capillary Tube 3 7 Exhaust Where the IAS 1 is located outside the protected area consideration must be given to returning the exhaust air to the protected environment to balance pressure differences that may exist between the two areas In the majority of applications this is not necessary as pressure differences are minimal 18 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide Examples of where the exhaust should be returned to the protected area include e where pressure differences exceed 50 Pa from where the detector is located outside the protected area e where there are hazardous substances inside the protected area for example hospital operating theatres laboratories Pipe of the same specification as the sampling pipe runs should be used and its length limited to a maximum of 10 m to avoid significant reduction in the airflow Care should be taken to position the new exhaust outlet where it cannot be accidentally or deliberately blocked Return air pipes need to be as short as possible to minimize the effect of airflow resistance in the retum air Si pipe network 3 8 Filters Figure 3 4 Filter at inlet of system The sampled airis passed through a filter order code FL53 before entering the detector chamber Figure 3 5 Xtralis Inline Filter Additional filtration of sa
19. its for detector Section 2 3 2 Ensure that recommended baffles are fitted Section 2 3 1 Ensure that recommended test method is used Section 5 2 Increase fan speed and re test www xtralis com 29 ICAM IAS 1 Product Guide 30 This page is intentionally left blank ICAM by Ktralis www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 8 Specifications Number of Detectors 1 or 2 Analog Addressable or Conventional not supplied Single stage dust particle filter TE Flow Monitoring Thermal device high and low thresholds 10 element bar graph indication Relay fault reporting Supply Voltage 18 30 VDC 24 VDC Nominal Relay Contact Ratings Fault 1A 30 VDC Maximum Supply Current 350 mA 24 VDC with no aspirating pipe See table below for typical Currents Fan Speeds Maximum Pipe Length Up to 100 m dependant on detector type Air Inlet Pipe Accepts both metric and American standard pipe sizes e Metric 25mm 1 05 in e American Pipe in LD 21mm Environmental Protection IP65 with exhaust fitted IP23 without Operating Conditions Tested to 10 to 55 C Recommended Detector Ambient 0 to 38 C Sampled Air 20 to 60 C Humidity 10 to 95 RH non condensing EN54 20 by VdS G206066 Certification EN 61000 6 3 2007 A1 2011 EMC Emissions EN 50130 4 2011 EMC Immunity CPR 305 2011 EU DoP 25994 8 1 Typical Supply Current Fan Speed Baana o 2 s s s 7 el Fon specs
20. lis com 25 ICAM IAS 1 Product Guide 26 This page is intentionally left blank ICAM by Ktralis www xtralis com GP ICAM by Xtralis ICAM IAS 1 Product Guide 6 Maintenance Maintenance should only be carried out by qualified personnel and in accordance with the manufacturer s recommendations Caution To prevent unwanted alarms ensure that the proper authorities have been informed and that the unit has been isolated from the fire system Caution When installing or servicing the unit ensure that the operator is safely earthed so as to prevent electro static discharge ESD damage to the unit Caution To ensure correct performance the baffles MUST be fitted Care should be taken when removing and re fitting the transparent lid to ensure that the baffles remain in the slots and do not get lost Refer to Section 2 3 1 for further information 6 1 Air Inlet Filter Replacement Procedure With normal use the filter element will eventually become contaminated with dust particles impeding airflow and it is recommended that the filter element order code FL53 is changed every six months The frequency of filter replacement depends on environmental conditions For example where the detector is placed in extreme environmental conditions the filter should be changed every three months 1 Remove the transparent cover using the corner stud key 2 Lift out the foam filter element from the filter tube using tweezers or long nose
21. ments where the sampled airflow may be affected by sudden temperature or pressure changes or if there is a risk of physical interference of the sampling point e g prison cell applications then it may be necessary to increase the delay between when flow limit has been exceeded and instigating a FLOW FAULT condition Table 4 2 Flow Delay Settings for the IAS 1 system Ee Ni ICI EC EA Notes e Timings are approximate e The default flow delay setting is 1 4 3 3 Flow Sensitivity This setting determines the units responsiveness in reporting blocked sampling points or broken pipes The default flow sensitivity value of 9 will configure the unit to declare a flow fault whenever there has been a change in volumetric airflow of 20 from the calibrated reading for at least the duration of the flow delay refer to Section 4 3 2 For most installations especially if compliance with EN 54 20 is required the default setting should be used In certain circumstances such as rapid changes in ambient air pressures due to air handling units doors opening closing etc the default setting may appear to be too sensitive Under these conditions the flow delay setting should be increased to allow time for the air pressures to stabilize after the temporary event Only under extreme environmental conditions or non standard pipe configurations should decreasing the flow sensitivity be considered www xtralis com 23 ICAM IAS 1 Product Guide
22. mpled air may be required in harsh environments Refer to the Xtralis Inline Filter Application Note 17785 for further information www xtralis com 19 ICAM IAS 1 Product Guide ICAM by Xtralis 3 9 Open Area Applications lt 1 m 3 28 ft Figure 3 7 Example of AS 1 system with a tee and two pipes Distance from unit to Tee must be at most 1 m and pipes should be balanced be of equal length and have equal number of holes The use of additional bends as described in Section 3 5 will have a minimal effect on performance response time of either configuration Note Refer to Section 2 3 2 for hole and pipe length limits for supported detectors These limits describe pre tested and acceptable system design values for the standard pipe configurations described in this section for each type of supported detector 20 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 4 Configuration 4 1 Display Functions The icons that are present on the system display are shown below 1 g BARGRAPH of AIRFLOW SPEED e 10000000000 Dd 2 4 5 ET 8 P 2 3 4 N e e e AIRFLOW OK HIGH AIRFLOW LOW AIRFLOW KOK Hit Lo 5 O POWER ON D 6 O GENERAL FAULT Mains PSU Option Only 7 MAINS FAILURE Mains PSU Option Only CNA 8 O BATTERY LOW Mains PSU Option Only 9 O FAN FAULT 10 di O CODE ENTRY CODE 11 O UNLOCK www xtralis com 21 ICAM IAS 1 Product Guide ICAM by Xtralis 4 2 User Interface Press and hold SELEC
23. nt detectors have sufficient sensitivity for the application Refer to Chapter 3 for information on how dilution affects detector sensitivity The following detectors have been independently tested and certified for use in the IAS 1 unit and are suitable for EN 54 20 approved Class C installations or Class A B or C installations The following sections will show the requirements for compliance in each category 10 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide Class C Detectors The detectors in Table 2 1 are suitable for Class C installations only The Class C over label provided with the lAS 1 device should be applied as shown in Figure 2 6 with the maximum number of holes written in the white box provided The table shows the limits that should not be exceeded if the installation is to conform to Class C requirements All figures are based on the standard configurations shown in Section 3 9 with a fan speed of 9 unless otherwise stated Table 2 1 Tested and Certified Class C Detectors Detector Brand Detector Sampling Hole Limits Maximum Pipe Maximum Panel Detector Configuration Baffle Order Baffle Notes Model Length m Holes Code APOLLO S65 Optical 1 x 8 mm End Hole Standard Sensitivity 06 AP10 Standard Base XP95 Optical 1x 8 mm End Hole DISCOVERY 1 x 8 mm End Hole Optical Pre alarm 45 06 AP10 Standard Base DISCOVERY 2x 5 mm Holes Optical Alarm 55 06 AP10 Standard Base 0 ARGUS Sagittarius 1 x 8mm End
24. on must provide for sufficient movement in all pipe work air inlet air exhaust and cable pipes to allow pipe ends to be easily fitted and removed Ensure that the exhaust pipe is free from any obstacles at all times Do not mount the detector assembly close to a heat source e Mount the detector assembly in a secure location which is accessible only by authorised personnel Mounting Procedure 1 ak aha Remove the transparent cover D by using the comer stud key B to unscrew the tamper proof corner studs A Tape the mounting template to the mounting surface and use it to accurately mark the holes corresponding to the four corner fixing points Drill four holes in the mounting surface Remove the mounting template Secure the detector enclosure to the mounting surface through the four corner fixing points Use appropriate fasteners for the type of surface that the unit is mounted on The diameter of each mounting hole is 5 mm Typical No 8 mounting hardware can be used in the mounting holes Legend Corner Stud DN Corner Stud Key C pl Transparent Cover Figure 2 2 Detector Enclosure www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide Dimensions 188 0mm 29 5mm 140 0mm p 183 6mm 32 5mm e 165 7mm D 241 7mm 129 3mm 166 7mm 258 6mm Figure 2 3 Detector Enclosure Dimensions www xtralis com gt amp
25. pproved to be fitted within the IAS 1 detector enclosure These are e Tyco MIM800 Addressable Module e Apollo 55000 760 Mini Switch Monitor 2 3 4 Point Detector Installation One or two conventional or analog addressable point detectors are attached to the mounting board using the provided screws The point detector wiring passes through the D shaped access holes in the display board and either connect to the terminals provided on the reverse of the display board or connected directly to the signalling circuit When one point detector is installed the detector should be placed in the Channel 1 position Note The installer should refer to the point detector manufacturer s technical literature for wiring details and detector panel configuration settings 2 3 5 Overlabel Application The IAS 1 detector is provided with overlabels containing the EN 54 20 CPR compliance details As part of compliance to device listing requirements the label that corresponds to the point detectors that are being fitted to the IAS 1 must be affixed to the markings label found on the right side of the unit contained in this shipping package as shown below in Figure 2 6 The correct overlabel is selected by reference to Section 2 3 2 Inthe case of Class C detectors the installer must enter the maximum number of holes permitted for the detector in the space provided on the overlabel www xtralis com 13 ICAM IAS 1 Product Guide ICAM by Xtralis
26. r 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 opportunity to appraise the products and have made your own independent assessment of the fitness or
27. se of end holes in this way should be determined by use of the ICAM ASPIRE2 pipe modeling software The position of each individual sampling point should be in accordance with the rules for the positioning of point detectors It is important to note that on installations with two or more sampling holes the concentration of smoke on an individual sample point will be diluted by the clean air from the other sample points and the end cap hole where this is being used 3 1 Pipe Specification For EN 54 20 compliance the pipe should conform to EN 61386 1 2004 Crush 1 Impact 1 Temp 31 The pipe should have a nominal outside diameter of 25 mm metric or 26 7 mm imperial 3 4 The sample pipe is normally supplied in 3 m lengths and is cut as required and joined by solvent welded sockets permanent or socket unions removable Note The IAS 1 inlet port is tapered to allow a push fit of the sampling pipe The pipe should be cut squarely to ensure a good airtight seal Solvent adhesive should not be used for this joint Using adhesive on the inlet and outlet port connections will void the warranty of the detector enclosure Use pipe cutting shears or a wheel type plastic tube cutter to cut pipes to the required length as per the sampling network design Ensure that cuts are square 3 2 Fixings The normal fixing methods are pipe clips saddle clamps or even tie wraps Fixing centers are typically 1 5m apart 3 3 Sampling Holes The sampl
28. suitability of the products for your purpose You acknowledge that you have notrelied 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 ii 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 ICAM IAS 1 Product Guide ICAM by Xtralis Document Conventions The following typographic conventions are used in this document Bold Used to denote emphasis Used for names of menus menu options toolbar buttons Italics Used to denote references to other parts of this document or other documents Used for the result of an action The following icons
29. themselves www xtralis com 15 ICAM IAS 1 Product Guide ICAM by Xtralis i O SE Display Detector Mounting Board Sok e 2 a iki Main Circuit Board E WM Ribbon Connector A lalo d SCH pit D reminaingResisor Addressable Loop Conventional Circuit BATTERY 24V BATTERY DV A H y t 1 H 1 1 y i d H A D E E i FAULT 2 NOP COMP D NCP 8 8 S Figure 2 8 Wiring diagram showing IAS 1 systems connected in series 16 www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide A Pipe Network Installation This chapter provides a simple guide to pipe installation and should contain all the information required for simple open area installations Use appropriate CPVC ABS pipe with sampling point holes drilled along its length The pipe run is terminated with an end cap e For single sampling point installations the sampling hole should be in the centre of the end cap For configurations with 2 or more sampling points the end cap should be blocked and the sampling holes drilled on the underside of the pipe e For large installations using the sensitive class A B C detectors listed in Section 2 3 2 it may be necessary to add an end hole to aid transport time The u
30. ty information are found in Chapter 2 www xtralis com 3 ICAM IAS 1 Product Guide ICAM by Xtralis This page is intentionally left blank A www xtralis com ICAM by Xtralis ICAM IAS 1 Product Guide 2 Detector Installation The ICAM IAS 1 is provided with the following components 1 detector enclosure 1 comer stud key 1 blanking baffle 1 ferrite core 1 mounting template 1 product guide Approvals overlabels Check all components for damage and refer any concerns to your authorized representative It is necessary to procure the following additional items e Point detectors Refer to Section 2 3 2 on page 10 for further information e Baffle for the selected point detector Refer to Section 2 3 1 on page 10 for further information e Screws and inserts for fixing the unit in place at the installation location B raketom Pipe Nemon CIC Figure 2 1 Detector Enclosure www xtralis com 5 ICAM IAS 1 Product Guide ICAM by Xtralis 2 1 Mounting the Detector Enclosure Notes e This equipment must be installed by a qualified installer in accordance with all local and national code requirements The detector assembly must be installed at an accessible position to facilitate maintenance and testing Ensure that there is sufficient clearance to mount the detector noting the location of air sampling pipes and cable entry points Owing to the rigid nature of the plastic pipe installati
Download Pdf Manuals
Related Search