10144 04 Vesda Vlf Sales Brochure Eng Lores

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10144 04 Vesda Vlf Sales Brochure Eng Lores

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<ul><li><p>Xtralis VESDA VLF</p><p>The contents of this document are 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 specifi cations without obligation and without further notice. Except as otherwise provided, all warranties, express or implied, including without limitation any implied warranties of merchantability and fi tness for a particular purpose are expressly excluded.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. </p><p>www.xtralis.comThe Americas +1 781 740 2223 Asia +852 2916 8894 Australia and New Zealand +61 3 9936 7000Continental Europe +32 56 24 19 51 UK and the Middle East +44 1442 242 330</p><p>Doc. 10144_04</p><p>A Solid Foundation Upon Which To BuildIncorporating detection methodology derived from its VESDA predecessors the VESDA VLP, VLS and VLC the VESDA VLF multiple point air-sampling technology works by utilizing a highly efficient aspirator that continually draws air into its laser detection chamber via a pipe network. Accurate assessment of the air sample using calibrated detection and long detector life expectancy, are assured with a patented dual stage filtration process that both eliminates background noise and preserves the optical integrity of the laser technology with its clean air bleed. The result of which is an unchallenged detection process able to provide reliable and consistent very early warning smoke detection performance across a diverse range of applications.</p><p>The Xtralis CommitmentWith over 20 years of market leadership through the provision of proven very early warning smoke detection solutions, Xtraliss extensive VESDA product portfolio and exceptional service offering continue to reflect its ability to consistently adapt to the diverse risk management demands of an extensive global customer base.</p><p>Bringing Very Early Warning Air-sampling Solutions to Smaller Critical Environments</p><p> Laser Based Absolute Smoke </p><p>Detection</p><p> Very Early Warning of a Potential</p><p>Fire Incident</p><p> Wide Sensitivity Range (0.025% - </p><p> 20% obs/m) (0.008 - 6.25% obs/ft)</p><p> Detection Capabilities for smaller </p><p> critical areas up to 250 m</p><p>2</p><p> (2,500 sq. ft) with VLF-250 or 500 m</p><p>2</p><p> (5,000 sq. ft) with the VLF-500.</p><p> Dual Stage Dust Filtration</p><p> Programmable Alarm Thresholds</p><p> Reliable Airflow Monitoring*</p><p> Easy User Interaction</p><p> AutoLearn Smoke &amp; Flow </p><p> Pre-engineered Pipe Designs</p><p> Flexible Interfacing Options</p><p>VESDA</p><p> VLF</p></li><li><p>X t r a l i s V E S D A V L F</p><p>The contents of this document are 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 specifi cations without obligation and without further notice. Except as otherwise provided, all warranties, express or implied, including without limitation any implied warranties of merchantability and fi tness for a particular purpose are expressly excluded.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. </p><p>www.xtralis.comThe Americas +1 781 740 2223 Asia +852 2916 8894 Australia and New Zealand +61 3 9936 7000Continental Europe +32 56 24 19 51 UK and the Middle East +44 1442 242 330</p><p>Doc. 10144_04</p><p>A Solid Foundation Upon Which To BuildIncorporating detection methodology derived from its VESDA predecessors the VESDA VLP, VLS and VLC the VESDA VLF multiple point air-sampling technology works by utilizing a highly efficient aspirator that continually draws air into its laser detection chamber via a pipe network. Accurate assessment of the air sample using calibrated detection and long detector life expectancy, are assured with a patented dual stage filtration process that both eliminates background noise and preserves the optical integrity of the laser technology with its clean air bleed. The result of which is an unchallenged detection process able to provide reliable and consistent very early warning smoke detection performance across a diverse range of applications.</p><p>The Xtralis CommitmentWith over 20 years of market leadership through the provision of proven very early warning smoke detection solutions, Xtraliss extensive VESDA product portfolio and exceptional service offering continue to reflect its ability to consistently adapt to the diverse risk management demands of an extensive global customer base.</p><p>B r i n g i n g V e r y E a r l y W a r n i n g A i r - s a m p l i n g S o l u t i o n s t o S m a l l e r C r i t i c a l E n v i r o n m e n t s</p><p> L a s e r B a s e d A b s o l u t e S m o k e </p><p>D e t e c t i o n</p><p> V e r y E a r l y W a r n i n g o f a P o t e n t i a l</p><p>F i r e I n c i d e n t</p><p> W i d e S e n s i t i v i t y R a n g e ( 0 . 0 2 5 % - </p><p> 2 0 % o b s / m ) ( 0 . 0 0 8 - 6 . 2 5 % o b s / f t )</p><p> D e t e c t i o n C a p a b i l i t i e s f o r s m a l l e r </p><p> c r i t i c a l a r e a s u p t o 2 5 0 m</p><p>2</p><p> ( 2 , 5 0 0 s q . f t ) w i t h V L F - 2 5 0 o r 5 0 0 m</p><p>2</p><p> ( 5 , 0 0 0 s q . f t ) w i t h t h e V L F - 5 0 0 .</p><p> D u a l S t a g e D u s t F i l t r a t i o n</p><p> P r o g r a m m a b l e A l a r m T h r e s h o l d s</p><p> R e l i a b l e A i r f l o w M o n i t o r i n g *</p><p> E a s y U s e r I n t e r a c t i o n</p><p> A u t o L e a r n S m o k e &amp; F l o w </p><p> P r e - e n g i n e e r e d P i p e D e s i g n s</p><p> F l e x i b l e I n t e r f a c i n g O p t i o n s</p><p>V E S D A</p><p> V L F</p></li><li><p>Continuing its Leadershipwith the VESDA VLF </p><p>Critical areas have become smallersmaller areas have become more critical</p><p>The continued trend towards smaller and more concentrated critical high-technology business operations has driven the need for more flexible and focussed very early warning smoke detection solutions to protect these high value assets. Understanding and responding to these needs, the VESDA VLF extends the product range by offering VESDA detection performance for smaller critical areas previously overlooked or limited to conventional protection methods. </p><p>Applying Very Early Warning Risk Management Principles to Smaller Critical AreasComplementing the current VESDA detector range demonstrating its exceptional application flexibility, the VESDA VLF allows for superior very early warning air-sampling in areas such as: Local Telecommunication Exchanges Correctional Facilities Smaller Server Rooms Utility Control Hubs Control Rooms Railway Signal Hubs Switch Rooms Cabinets Storage Facilities Substations Air-handling Units</p><p>With the VESDA Pipe Network being such an integral part of any VESDA Air-sampling System, maintaining its integrity and reliability is critical in ensuring a consistently </p><p>accurate level of detection performance. The VESDA VLF utilizes Ultrasonic Flow Sensing principles to assist in the measurement &amp; monitoring of airflow. The </p><p>VESDA VLF detector immediately identifies and communicates any variances in the airflow rate.</p><p>ULTRASONIC PULSES</p><p>TRANSDUCER TRANSDUCER </p><p>AIR FLOW</p><p>In this application, the ultrasonic fl ow sensing technology was adapted to monitor air rather than fl uids. Two transducers (Blue) are used to continually send signals to each other. One signal travels with the fl ow (Violet), the other against (Yellow). The time difference between the two signals is used to calculate the rate of airfl ow within the pipe. </p><p>The VESDA VLF has been equipped with a clear, intuitive, circular smoke dial display that allows for immediate risk assessment and preventative action. When illuminated, the well positioned LEDs and related icons allow for instant identification of smoke growth and alarm conditions, even from a distance.</p><p>Unprecedented Event Identifi cation with the Revolutionary Instant Recognition Display</p><p>Immediate Analysis and Diagnostics with the </p><p>Instant Fault FinderTo ensure ongoing system integrity, immediate </p><p>assessment of the detectors condition is critical. By opening the fi eld service access door, the operator can </p><p>activate the Instant Fault Finder feature a smart diagnostic feature that converts the smoke dial into a fault indicator. It provides </p><p>instant and meaningful information of the detectors status without the need for additional programming and evaluation tools. Now fi re service and maintenance staff can be better informed before arriving onsite, reducing the time onsite, and saving on maintenance costs.</p><p>Supporting Effi cient System Setup AutoLearn </p><p>Simplifying Pipe Network Design</p><p>Intelligent Software Support VSC and ASPIRE2</p><p>Simplifying the setup, installation and commissioning of high sensitivity air-sampling technology was one of the key drivers behind the design of the VESDA VLF. VESDAs AutoLearn feature supports this process by assessing environmental conditions, automatically setting acceptable smoke alarm and flow fault thresholds. </p><p>To simplify the application of air-sampling detection the VESDA VLF is supplied with pre-engineered pipe network designs. Designers can simply apply these proven designs to typical installations and have confidence that they will work.</p><p>VESDA VLF is supported by the next generation of VESDA intelligent software packages. The VESDA System Configurator Software (VSC) offers a high-level of programming flexibility through its on-line and off-line configuration capabilities. Rapid diagnostic abilities, concurrent configuration views, and multi device smoke trending are additional features designed to simplify system design.</p><p>Complementing VSC, ASPIRE2 speeds up and simplifies the design of new and more complex pipe network layouts. Key features such as design wizards, isometric views, an automated design verification process, and improved AutoBalance capabilities ensure that a tailored pipe layout is easy to achieve.</p><p>Both VSC and ASPIRE2 are backwards compatible with the VESDA Laser-based detector family.</p><p>Reliable Airfl ow Monitoring usingUltrasonic Sensing</p><p>VESDA</p></li></ul>