Aspirated smoke detection or airsampling smoke detection asd systems are. Certain environments make the challenging task of effectively detecting firerelated dangers even. Applications guide system smoke detectors applications guide. Airintelligence asd160h aspirating smoke detection system. Aspirating smoke detector pipe installation pertronic. The new vesdae range exceeds previous vesda detectors with many enhanced features, including dramatically increased sensitivity up to 15 times greater than previous models. System sensor faast lt control manual pdf download. A fire detection system consists of manual and automatic alarminitiating devices that are. System sensor smoke detector general applications guide. The asd 531 aspirating smoke detector is part of the asd 535 product range and is available in a version for 1 sampling tube and 1 smoke sensor without smoke level indicator.
Air is exhausted from the detector and may be vented back into the protected zone. Optical beam smoke detectors en542 normal sensitivity enhanced sensitivity 25. , can be downloaded at the following internet address. The asd531 aspiration smoke detector is designed for smaller monitoring areas and for easiest possible handling. To download the event log, connect a pc to the detector serial port and run the. Aspirating smoke detector 1 zone, 2 channels comelit.
The detector can also email status notifications to multiple addresses. Installation is easy and commissioning even easier. Air sampling smoke detector readyset description the readyset air aspirating sampling smoke detector is a central detection unit that actively draws air from a protected area through its sampling pipe and monitors the stream for the presence of smoke and other products of combustion. Photoelectric smoke detector was used for the design and the system was designed such that once smoke is detected, the alarm would be. The universal titanus prosens is wagners bestselling air sampling smoke detector. Gaining access to test aspirating smoke detection systems cannot only be disruptive but can also require significant time and cost to arrange and carry out.
The faast 8100 aspirating smoke detector is designed to provide early or very early warning fire detection while minimizing false alarms both required for a safer working. This method of smoke fire detection is sometimes referred to as air sampling smoke detection. This enables faast to accurately detect incipient fire conditions as early. Our solutions will help you determine the best system to meet the needs of your application. This highsensitivity smoke detector is an instrument quality nephelometer collecting scattered laser light from smoke particles over a full 360 degree sweep. Aspirating smoke detectors acorn fire and security.
The air of the rooms to be monitored is aspirated and accurately analysed in the metering box of the scattered light detector. Jan 03, 2018 aspirating smoke detection is a very reliable method of detecting smoke by using a sophisticated detector that recognizes the existence of smoke particles suspended in the air. Colley, who has been working with aspiration systems for over 10 years, looked into the system sensor faast fire alarm aspiration sensing technology as an option. At the detector, the air is analyzed for tire products. First, nfpa 72 requires smoke detector spacing in areas of high air movement to be reduced.
Three detector module versions are available for the fas420 aspirating smoke detector series. Fire alarm aspiration sensing technology faast by honeywell. The faast lt200 aspirating smoke detector is designed with the installer and end user in mind to serves the wide variety of class c applications. An aspirating smoke detector asd, also called an air sampling smoke detector, will typically detect smoke before that is invisible to the naked eye by recognizing the. It also pointed out the advantage and prospect of aspirating smoke detector. Faast aspirating smoke detectors use a pipe network and a fan to draw air from a protected. The purpose of this document is to provide practical information for mounting and connecting to faast xt. Smith, set, president and ceo, alarm tech solutions, llc there was an actual smoke event on the production floorsmoke had seeped from the production floor into the compressor.
The next generation of vesda aspirating smoke detection. This smoke detector is designed to give early warning of developing fires with an alarm sound from its builtin siren. This paper gave a brief introduction on the standards development of the aspirating smoke detector asd at home and abroad, with an emphasis on the. Application of aspirating smoke detectors at the fire earliest.
The aspiration unit causes ambient air from a region directly adjacent to the detector to flow into a sensing region of the sensor. Commissioning and configuration is done directly on the device without any software tool. Smoke detector manual sssd1 introduction the simplisafe smoke detector sssd1 is a photoelectric smoke detector, designed to sense smoke that comes into the detector chamber. Faast enables a fully customized detection strategy. A flow monitoring sensor provides feedback to a control circuit to vary pulse modulated drive signals coupled to the aspiration unit. From small to very large, open spaces and from the cleanest to the dirtiest environments, vesda multilevel detection provides reliable, highsensitivity, very early warning smoke detection. An aspirating smoke detection asd system utilises an aspirator fan to actively draw air into a remote detector, through a sampling pipe network that extends into a protected space. Aspirating smoke detector asd 535 consists of one or two independent aspiration pipes with one or several suction inlets as well as a metering box. Installation in accordance with this manual, applicable codes, and the instructions. Intelligent vesdae vea addressable aspirated smoke detection directly integrated on the slc loop as a multichannel addressable system, the vea detector is able to divide a protected space in to sampling locations, enabling the localization of potential sources of fire for faster incident response. The faast detector uses standard aspiration fire detection pipe network components. Pdf application of aspirating smoke detectors at the fire earliest. Reference 10 worked on wireless smoke detection system. If the aspiration detection system will be used to protect data processing equipment.
Please view our model comparison chart to determine which vesda model is. An aspiration fan in the detector housing draws air from the protected area back to the detector through air sampling ports, piping, or tubing. Vesda aspirating smoke detectors buy the critical time needed to investigate an alarm and initiate an appropriate response to prevent injury, property damage or business disruption. Nextgeneration, reliable, meshbased wireless fire detection and alarm. These installation instructions provide essential information for installing vesda vlc aspirating smoke detectors in accordance with the system design.
Aspirating smoke detector download free bim content from. The worlds leading brand of aspirating smoke detection xtralis. If the low flow condition persists, perform another manual check of the pipe. Vesda aspirating smoke detection solutions with continuous air sampling provide the earliest possible warning of an impending fire hazard. Notifier continuously develops new technologies that improve life safety in buildings worldwide. Safeasds active approach to smoke detection is continually searching for earlier signs of smoke instead of passively waiting for smoke to rise to a detector, this gives you more time to react to an alarm. The asd 531 aspirating smoke detector has two slots for additional. Fda241, fda221 asd aspirating smoke detector siemens. The securismoke asd 533 aspirating smoke detector is the latest generation of this highly sensitive, active smoke detection system. For decades, the vesda range of aspirating smoke detectors asd have been recognized as the best in the world. Linear heat detectors fibrolaser aspirating smoke detectors asd wireless detectors swing explosive environments detectors ex flame detectors. A detector includes a smoke sensor and an aspiration unit.
Fas420tm aspiration smoke detector series lsn improved. Fire alarm aspiration sensing technology installation and maintenance instructions i564168003 3825 ohio avenue, st. The asd531 is equipped with a high sensitive smoke detector ssd31 using single option for two expansions modules. Depending on the situation, the one or two detector modules each with a onestage alarm can be set to sensitivity levels as high as 0. Aspirating smoke detectors asd are much more advantageous than passive smoke detectors because they are not reliant on room airflow. View and download system sensor faast lt control manual online. It is based on the successful asd 535 and is particularly well suited for smaller monitoring areas and sampling distances where a reduced sampling performance is sufficient. Usb for a quick plugandplay connectivity uploading or downloading configurations. Fas420tm aspiration smoke detector series lsn improved aspiration smoke detector, roomident. Technical manual aspirating smoke detector fda241, fda221. If the detected smoke is higher than the set alarm thresholds it is reported as an alert, action, fire1 or fire2 alarm condition. Using air sampling smoke detection to protect missioncritical.
Aspirating smoke detection systems products detector testers. System smoke detectors 2 foreword the use of early warning fire and smoke detection systems results in significant reduction in fire deaths. Although aspiration systems must comply with codes, they are not required by code. Application of aspirating smoke detectors at the fire earliest stage. Conversely, an early staff response can result in manual fire sup. Vesda early warning detectors are available in a variety of models to accommodate a broad range of environments and applications. Since pioneering aspirating smoke detection asd technology nearly 30. Vesda by xtralis white paper very early warning aspirating smoke. Vesda very early warning smoke detectors provide the. Faas fire alarm aspiration sensing ecnolog b aspirating smoke detector providing enhanced sensitivity early detection. Titanus prosens the universal air sampling smoke detector. This reduction is dependent on the rate at which air is circulated in the space. Faast aspirating smoke detector handles tool plants dirty. Autrosense micra 10 aspirating smoke detector installers handbook.
Siemens aspirating smoke detector asd for the addressed fdnetcnet detector line or for. Safeasd takes the place of conventional smoke detectors. Fas420 aspirating smoke detector lsn improved version. The faast 8100 aspirating smoke detector combines dual source blue led and infrared laser optical smoke detection with advanced algorithms to detect a wide range of fires while maintaining enhanced immunity to nuisance particulates. Aspirating smoke detector installers handbook products. Size of the mass of smoke particles with nephelometric principle, laser sensor. An aspirating smoke detection asd system utilizes an aspirator fan to actively draw air. Vesda vlc500 installation instructions pdf download. An aspirating smoke detector asd is a system used in active fire protection, consisting of a central detection unit which draws air through a network of pipes to detect smoke.
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