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Xtralis.com Welcome to todays presentation on OSID by Xtralis O pen-area S moke I maging D etection Reliable Fire Protection for Large Open Spaces Tom.

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Presentation on theme: "Xtralis.com Welcome to todays presentation on OSID by Xtralis O pen-area S moke I maging D etection Reliable Fire Protection for Large Open Spaces Tom."— Presentation transcript:

1 xtralis.com Welcome to todays presentation on OSID by Xtralis O pen-area S moke I maging D etection Reliable Fire Protection for Large Open Spaces Tom Stilwell – Xtralis Inc.

2 2 Can be heavily populated and highly trafficked areas Many have high ceilings, pocket beams, atriums or other difficult to reach areas Often have odd-shaped, cavernous spaces Spot detection devices are expensive to install and maintain and sit well above the active smoke areas The Challenges of Protecting Large Open Spaces from Fire

3 3 Better candidate technologies are Aspirating smoke detectors Beam detectors Flame detectors Heat cable Video smoke detection The Challenges of Protecting Large Open Spaces from Fire

4 4 Current solutions compared… DriverASDMot. BeamBeamFlameL. Heat Smoke detection capability XXX Sensitivity to smoke XXX Area coverage X Resistance to building movement/flex X Operation in sun and ambient lighting XX Foreign object rejection XX Dust/dirt rejection XX Fog/steam rejection XX Maintenance Installation cost XX X XX Equipment cost XX XXX

5 5 Applying New Technology OSID Open-area Smoke Imaging Detection

6 6 Dual frequency beams Digital imaging versus photodiodes Smart algorithms

7 7 OSID – Principle of Operation Strictly confidential Emitter Obstruction Dust Smoke Imager UV beam IR beam An active emitter with wide beam LEDs transmit 2 different wavelengths, IR and UV, to the Imager Intelligent software locates the specific pixels on the multi pixel CMOS imager illuminated by the uniquely coded emitter Relative strengths of the 2 wavelength signals are compared to detect smoke and discriminate against nuisance alarm particulates Only imager software tracks building movement without any need for controlled motor drives

8 8 UV-IR Signals Smart algorithms Water droplets, dust, steam do affect the IR and UV in a same way – no alarm Genuine smoke affects IR and UV differently - alarm Strictly confidential

9 9 Smoke alarm

10 10 Resistance to dust, water spray,… Strictly confidential Talcum powder in beam worth 20% total obscuration No Fault No Alarm Smoke signal out of algorithms at 0% obscuration Water spray in beam worth 10% total obscuration No Fault No Alarm Smoke signal out of algorithms at 0% obscuration Talcum powder Water spray

11 11 Resistance to (sun)light Strictly confidential Unaffected by heavy halogen lights Tolerance to bright lighting using the technique of background subtraction Operates in complete darkness Normal Halogen lamp Continuous Test - filter Halogen lamp Flickering

12 12 View from the imager Emitter

13 13 FOV Field OF View The vertical FOV is typically half of the horizontal one

14 14 Resistance to building movement/flex Strictly confidential 10° imager with emitter at 280 ft (86 m) Forced misalignment - steps of 1°/min 1° = 5 ft (1.5 m) 4° = 20 ft (6 m) 8° = 40 ft (12 m) Fault at 9° misalignment – NO alarm Misalignment guaranteed up to 4° Step 1 Step 8 Right side Left side

15 15 Resistance to reflections Strictly confidential Each emitter is uniquely coded During the commissioning search, if two or more apparently identically coded and timed signals are found, the weaker ones are rejected as false reflections

16 16 Installation & commissioning Simple installation using a mounting bracket Easy alignment with unique Laser Tool –Require only rough alignment due to the wide angle of view of the imager(s) –Up to 70% time saving compared to traditional beams Beam length up to 492 ft –Outperforming traditional beams with 50%

17 17 UL and ULC approved

18 18 DriverASDOSIDMot. BeamBeamFlameL. Heat Smoke detection capability XXX Sensitivity to smoke XXX Area coverage X Resistance to building movement/flex X Operation in sun and ambient lighting XX Foreign object rejection XX Dust/dirt rejection XX Fog/steam rejection XX Maintenance Installation cost XX X XX Equipment cost XX XXX No longer need to compromise

19 19 OSID Tested successfully in challenging environments

20 20 Manufacturing Space 5.85 /15 cm

21 21 Beyond projected beam detection OSID Multi-emitter Solutions

22 22 OSID True Detection Innovation Imagers can be configured with various lenses for 10°, 45° and 90° field of detection Multiple Emitters with wide beam LEDs are placed on the opposing wall and aligned Intelligent software locates the pixels on the multi pixel CMOS imager illuminated by each uniquely coded emitter Up to 7 emitters may be used at the same time with a single Imager Emitters can be positioned on multiple planes Strictly confidential

23 23 OSID – FOV and coverage Available combinations I&E ImagersEmitters StdHP 10°150 m/500 ft- 40°68 m/220 ft130 m/425 ft 80°34 m/110 ft68 m/220 ft

24 24 It does not have to cost more…. 2 beam detectors can be replaced with a single Imager and 3 emitters providing equal coverage Beam detector coverageOSID coverage

25 25 It does not have to cost more…. 3 beam detectors can be replaced by a single Imager and 3 Emitters 2 beam detectors can be replaced by single Imager and 2 Emitters Beam detector coverage OSID coverage

26 26 OSID – real life example 1 - US Strictly confidential and under NDA Second imager only required to comply to maximum area coverage (< sq ft) Important saving on labor and wiring Where the beams converge at the imager you get better coverage 200 ft 190 ft Available combinations I&E ImagersEmitters StdHP 10°150 m/500 ft- 40°68 m/220 ft130 m/425 ft 80°34 m/110 ft68 m/220 ft

27 27 OSID – real life example 2 - US Strictly confidential and under NDA Adding 1 emitter versus adding a complete beam set. Important saving on labor and wiring Important saving on testing 190 ft 130 ft 200 ft Available combinations I&E ImagersEmitters StdHP 10°150 m/500 ft- 40°68 m/220 ft130 m/425 ft 80°34 m/110 ft68 m/220 ft

28 28 OSID – real life example 3 - US Strictly confidential and under NDA Adding 1 emitter versus adding a complete beam set. Important saving on labor and wiring Important saving on testing l to do your own calculation 190 ft ft Available combinations I&E ImagersEmitters StdHP 10°150 m/500 ft- 40°68 m/220 ft130 m/425 ft 80°34 m/110 ft68 m/220 ft

29 29 How to position multi-emitters EPS SW The EPS- Emitter Positioning System - will assist in determining the best offer, 1-on-1 or multi- emitter solution as well the best type of imager and emitter to be used EPS will list exact location of emitter(s)

30 30 OSID Typical Applications

31 31 Luxury Spaces, Hotels, Reception Halls, Atriums, Shopping Malls Shopping Malls and Gallerias 3-D arrangement may be configured to protect many Large Open Spaces. As well as overcome possible smoke stratification

32 32 Airports and Train Stations Non-intrusive detection in any ambient lighting Long Corridors Corridors up to 492 ft Logistics Easy installation in existing crowded floor spaces Simple maintenance with no disruption to operations Challenging applications

33 33 Strictly confidential and under NDA Suspended and Illuminated Ceilings Discreet and flexible installation Museums and Heritage Buildings Discreet and non –intrusive detection Stadiums, Event Centres and Concert Halls Multi-layer detection Challenging applications

34 34 Dirty Environments Particle size discrimination - Superior rejection of dust and intruding solid objects and safely reports smoke Challenging applications

35 35 The ultimate solution for LOS detection

36 36 OSID – Powerful Financial Benefits Low implementation costs because of simple and fast installation and alignment Only the imager unit is wired Power supplied from panel Fast and simple coarse manual alignment Cost-effective detection for challenging buildings Provides 50% better coverage than spot and beam detectors Spatial 3-dimensional emitters enables wide coverage Extra layers of detection provide improved detection time Lower maintenance cost for larger areas Test filter at the imager or emitter No intervention costs for misalignment

37 37 OSID - Reliable, Cost-Effective Choice for Open Area Detection Reduced susceptibility to false alarms Dust and dirt Birds and insects Foreign objects Fog and steam Lower installation and maintenance costs Easy to align Not susceptible to building movement Not effected by ambient lighting Innovative Technology from Xtralis

38 38 OSID - No Compromise… Innovative Technology from Xtralis OSID Motorised beams Reflective beams Projected beams Buiding flexXX VibrationXXX DustXXX SteamXXX FogXXX Solid objectsXXX ReflectionsXX SunlightXXX InsectsXXX Average install time30 min60 min180 min Max path length500 ft (150 m)330 ft (100 m)

39 39 Questions? Website: Sales & Marketing:


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