Use the following point types for the following vesda systems. Vesda laserplus aspirating smoke detector vlp xtralis. Scan sector delay min 8 seconds, max 15 seconds scan threshold delay min 0 seconds, max 10 seconds. Alternatively, the detector assembly can be configured as a selfcontained system by r eplacing the detectors blank panels with the display andor programming modules. Part number vlp002 item weight 2 pounds item package quantity. With up to 40% greater coverage in high airflow environments, the vesdae range of aspirating smoke detectors represent considerable capex savings. There can be a maximum of 30 vesda units per interface card. During the fast scan operation the vesda vls samples air from each sector pipe separately by controlling the scanner valves in the inlet manifold. When smoke is detected at a higher level than the scan threshold, for a period exceeding the configured scan delay 0 to 10 seconds, the detector performs a fast scan. Individual pipe identification adaptive scan threshold wide sensitivity range laser based smoke detection vesdanet communication 4 alarm levels per sector high efficiency aspirator dual stage air filter easy to replace air filter 7 or 12 programmable relays option autolearn ref. The laser emits invisible light an d can be hazardous if viewed with the naked eye. This laser emits invisible light and can be hazardous if viewed with the naked eye. This filter removes dust contamination from sampled air and provides a clean air bleed to preserve the detector chamber optics.
Fm, lpc, ssl, ul, ulc, vds the laserscanner is similar to the the laserscanner display standard laserplus detector, but also the laserscanner display has a bar graph includes a valve mechanism in the inlet to indicate the overall smoke level, alarm manifold and software to. The display module when the vesda vls is in a scan mode and immediately after the scan mode has been completed 2. Footprint otimised for use with vesda laserplus or vesda laserscanner mx detection range vesdainputoutput module vio800 specifications excludes vesda unit loop voltage 1 20v to 40vdc quiescent current 480a operated current led on 3ma max. How it works the laserscanner draws air from all sectors in use. Page 17 vesda vls immediately after a fast scan mode if a fire condition is generated figure 24.
Vesda the laserscanner is similar to the standard laserplus detector, but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four vesda sectors pipes. This configuration enables a single vesda zone to be divided into four separate sectors, for example, distinguishing between separate voids. The vesda laserscanner can monitor and individually report on four sectors in the protected area. The vesda laserscanner is an aspirating smoke detector providing very early warning of fire conditions by drawing air samples through an air sampling pipe network. The detector constantly monitors filter efficiency. Challenges the new midfield terminal complex mtc will have 700,000 sqm of internal space for a passenger terminal mtb, cargo facility, and restaurant and retail space. This guide is written for those involved with the management, commissioning, maintenance and servicing of vesda laser systems. The system shall consist of highly sensitive laser based smoke detectors with aspirators connected to networks of sampling pipes. Vesda system testing and commissioning method of statement. The laser emits invisible light and can be hazardous if viewed with the naked eye. Vesda vls aspirating smoke detector vls with the arrival of the new vesdae ves detector, the vesda laserscanner vls has been discontinued immediately in all regions except europe. The vls locates the origin of smoke by identifying the first sector pipe with the highest level of smoke and then continues to sample from all sectors to monitor fire growth.
Vesdae pinpoint addressability with flexible tubing up to 40 holes. Vesda vls the vesda vls is similar to the standard vesda vlp detector, but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four sectors pipes. The vesda vls by xtralis is similar to the flagship vesda vlp aspirating smoke detector but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four sectors pipes. Using unique detection principles, the vlp has an alarm sensitivity range of 0. Scanner configuration vesda laserplus is also available in a scanner configuration, which allows the system to. Vesda vli with vesdanet vesda vli with relays and ethernet only vft150 01e60601 01e624 vft15 aspirated smoke detector relay module 4 channel 8 channel 420ma retransmission module. Laserfocus vlf500 product guide vesda 36 filter replacement the vesda laserfocus smoke detector uses a disposable dual stage air filter cartridge. Vesda is a very early warning aspirating smoke detector. The vesda troubleshooting guide helps understand the faults that may arise from a vesda laser system and how to rectify these faults.
The vesda vlpvlc detectors paved the way for aspirating smoke detection to evolve from a niche technology to a mainstay of the fire prevention industry. A zone is broken down into four sectors and air samples are taken from all sectors. The laserscanner incorporates a laser device and is classified as a class 1 laser product that complies with fda regulations 21 cfr 1040. The vesda e range of detectors sets a new benchmark in the life safety industry. It gives instructions on installing, wiring and powering.
The system shall consist of highly sensitive laserbased smoke detectors with aspirators connected to networks of sampling pipes. The fast scan sequence for each pipe is approximately 4 seconds. The vesda laserscanner is an air sampling smoke detector that offers area addressability. Easier servicing and field replaceable architecture further reduce system opex. Vesdae pinpoint addressability with flexible tubing up to 40 holes vesdae vea is. Vls will be available in europe only until early 2020. The detector will be able to identify which pipe is carrying smoke. And of course, vesdae is completely compatible with existing vesda systems. Xtralis vlp the xtralis vesda vlp detector is the central element of the xtralis vesda asd product range.
Vesda vlp002 laserplus vlp detector product information technical details. Replacinglaserplusandlaserscanner aspirators when%replacing%the%vesda%laserplus%vlp%or%vesda%laserscannervls% detector%aspirators,%follow%theinstructionsbelow. It gives instructions on installing, wiring and powering up the detector. This configuration enables a single vesda zone to be divided into four separate sectors, for example, distinguishing between separate voids within a room. Xtralis vesda laserfocus vlf500 product manual pdf download. Vesda vls laser scanner data sheet linkedin slideshare. This configuration enables a single vesda zone to be divided into four separate sectors, for example, distinguishing between separate voids within a.
The laser scanner is similar to the standard laser plus detector, but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four vesda sectors pipes. Vesda laser plus ve70d vesda laser scanner vscan mini vesda50 vmin50 note. Scanner option vesda laserplus scanner is a detector unit that distinguishes and identifies the vesda sector pipe that is carrying smoke. The laser is housed in a sealed detector chamber and contains no serviceable parts. Fm, lpc, ssl, ul, ulc, vds the laserscanner is similar to the the laserscanner display standard laserplus detector, but also the laserscanner display has a bar graph includes a valve mechanism in the inlet to indicate the overall smoke level, alarm manifold and software to control the threshold. The laserplus incorporates a laser device and is classified as a class 1 laser product that complies with fda regulations 21 cfr 1040. The detection of smoke results in the system initially locating the first sector with the highest level of smoke, indicating the or igin of a fire.
Ensure that all the precommissioning checks are carried out successfully. Laserfocus vlf500 product guide vesda filter replacement. The present aim was to devise a robust landmark detection method for use in the robots navigation system. Vesda addressing the vesda units address is obtained throug h the facp programmer when a vesda point is added to the job. The laserscanner is similar to the standard laserplus detector, but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four vesda sectors pipes. This document ships with the laser plus and the laser scanner. The vlp is classed as a very early warning smoke detector. A very early smoke detection system similar to the vesda laserscanner system shall be installed throughout the areas nominated on the drawings. Vesda vls aspirating smoke detector vls with the arrival of the new vesda e ves detector, the vesda laserscanner vls has been discontinued immediately in all regions except europe. Installation sheet for vesda laserplus and vesdalaserscanner. Rotary laser scanner serve dual purposes of fault detection and navigation. This vesda product incorporates a laser device and is classified as a class 1 laser product that complies with fda regulations 21 cfr 1040. The laser is housed in a sealed detector chamber and co ntains no serviceable parts.
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