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Smoke Detectors

VESDA VLP Detector

VESDA VLP Detectors are classed as a “Very Early Warning Smoke Detector”, which means that it detects fire at the earliest possible stage and reliably measures very low to extremely high concentrations of smoke

Overview

The VESDA VLP detector is the central element of the VESDA ASD product range. Using unique detection principles, the VLP has an alarm sensitivity range of 0.005%– 20% obscuration/m. VESDA detectors and devices communicate across VESDAnet, the VESDA fault tolerant communications protocol. The VESDAnet loop provides a robust bi-directional communication network between devices, even allowing continued operation during single point wiring failures. It also allows for system programming from a single location and forms the basis of the modular nature of the VESDA system. Environments that employ air handling systems may be affected by pollution external to the controlled environment when “fresh air make up” is added. Referencing by the VLP ensures that external pollution does not interfere with the true smoke level being detected in the protected environment. The system can safely compensate for this transient state and allow continued operation free from such nuisance alarms. Air is drawn into the VLP through a network of air sampling pipes by a high efficiency aspirator. Each inlet pipe has an airflow sensor that monitors airflow changes in the pipes. Air is exhausted from the VLP and may be vented back into the protected zone. Inside the VLP, a sample of air is passed into the laser detection chamber. Ultra-fine air filtration provides very clean air to protect the optical surfaces inside the detector from contamination. The detection chamber uses a stable Class 1 laser light source and carefully positioned sensors to achieve the optimum response to a vast range of smoke types. The status of the detector, and all alarm, service and fault events, are transmitted to displays and external systems via VESDAnet

Features & Benefits:
  • Wide sensitivity range
  • Laser based smoke detection
  • 4 configurable alarm levels
  • High efficiency aspirator
  • Four inlet pipes
  • Airflow supervisor per sampling pipe
  • Clean air barrier optics protection
  • Easy to replace air filter
  • 7 programmable relays
  • VESDAnet™
Certifications:
  • UL
  • ULC
  • FM
  • LPCB
  • VdS
  • CFE
  • ActivFire
  • NF-SSI (www.marque-nf.com)
  • VNIIPO
  • CE
  • EN 54-20
Specifications

Others

  • Overall Depth
    • 125 Millimeter-PRD
  • Operating Current Draw
    • 390 milliampere
  • Overall Height
    • 225 Millimeter-PRD
  • Maximum Operating Voltage
    • 30
  • Minimum Operating Ambient Temperature
    • 0 Degrees Celsius
  • Minimum Input Voltage
    • 18
  • Minimum Storage Temperature
    • 0 Degrees Celsius
  • Maximum Operating Humidity
    • 95 Percentage
  • Power Consumption
    • 8.16 watt
  • Operating Current
    • 340 milliampere
  • Minimum Operating Humidity
    • 10 Percentage
  • Maximum Storage Temperature
    • 85 coulomb
  • Relay Voltage
    • 30
  • Overall Width
    • 350 Millimeter-PRD
  • Maximum Power Consumption
    • 9.36 watt
  • Brand
    • Xtrails
  • Tests For
    • IP30
  • Application
    • Fire Detection
  • Detection Sensor Type
    • Optical
  • Approved Location
    • IP30
  • Regulatory Approvals
    • CEA-709; CEA-852; ISO/IEC 14908-1 s
  • Detection Area
    • 2000
  • Product Type
    • Smoke Detectors
  • Sensitivity
    • 0.005 - 20
  • Detector Type
    • Smoke Detectors

Others

  • Overall Depth
    • 125 Millimeter-PRD
  • Operating Current Draw
    • 390 milliampere
  • Overall Height
    • 225 Millimeter-PRD
  • Maximum Operating Voltage
    • 30
  • Minimum Operating Ambient Temperature
    • 0 Degrees Celsius
  • Minimum Input Voltage
    • 18
  • Minimum Storage Temperature
    • 0 Degrees Celsius
  • Maximum Operating Humidity
    • 95 Percentage
  • Power Consumption
    • 8.16 watt
  • Operating Current
    • 340 milliampere
  • Minimum Operating Humidity
    • 10 Percentage
  • Maximum Storage Temperature
    • 85 coulomb
  • Relay Voltage
    • 30
  • Overall Width
    • 350 Millimeter-PRD
  • Maximum Power Consumption
    • 9.36 watt
  • Brand
    • Xtrails
  • Tests For
    • IP30
  • Application
    • Fire Detection
  • Detection Sensor Type
    • Optical
  • Approved Location
    • IP30
  • Regulatory Approvals
    • CEA-709; CEA-852; ISO/IEC 14908-1 s
  • Detection Area
    • 2000
  • Product Type
    • Smoke Detectors
  • Sensitivity
    • 0.005 - 20
  • Detector Type
    • Smoke Detectors
  • Overall Depth : 125 Millimeter-PRD
  • Operating Current Draw : 390 milliampere
  • Overall Height : 225 Millimeter-PRD
  • Maximum Operating Voltage : 30
  • Minimum Operating Ambient Temperature : 0 Degrees Celsius
  • Minimum Input Voltage : 18
  • Minimum Storage Temperature : 0 Degrees Celsius
  • Maximum Operating Humidity : 95 Percentage
  • Power Consumption : 8.16 watt
  • Operating Current : 340 milliampere
  • Minimum Operating Humidity : 10 Percentage
  • Maximum Storage Temperature : 85 coulomb
  • Relay Voltage : 30
  • Overall Width : 350 Millimeter-PRD
  • Maximum Power Consumption : 9.36 watt
  • Brand : Xtrails
  • Tests For : IP30
  • Application : Fire Detection
  • Detection Sensor Type : Optical
  • Approved Location : IP30
  • Regulatory Approvals : CEA-709; CEA-852; ISO/IEC 14908-1 s
  • Detection Area : 2000
  • Product Type : Smoke Detectors
  • Sensitivity : 0.005 - 20
  • Detector Type : Smoke Detectors
Sort
Others
Document Title
Document Type
File Size
Catalog
4.15 MB
Engineering Specifications
0.17 MB
Brochure
0.93 MB
Data Sheet
0.27 MB
Data Sheet
Document Title
Document Type
File Size
Data Sheet
0.21 MB
Document Title
Document Type
File Size
Catalog
4.15 MB
Engineering Specifications
0.17 MB
Brochure
0.93 MB
Data Sheet
0.27 MB
Data Sheet
0.21 MB
Product Number
Image
SKU
Description
alt
VLP - 000
Laser Plus Detector
alt
VLP - 400
VLP Detector: 24V DC: IP30: FireOk LED's
alt
VLP - 401
VLP Detector: 24V DC: IP30: Programmer: FireOk LED's
alt
VLP-000
LP Detector with Blank Panels
alt
VLP-00200-NF
VLP Detector: 24V DC: IP30: Display: French Version
alt
VLP-010
LP Detector with Prog + Blank
alt
VLP-100
VLP Detector: 24V DC: IP30: OME Cover
Image
SKU
Description
alt
VLP - 000
Laser Plus Detector
alt
VLP - 400
VLP Detector: 24V DC: IP30: FireOk LED's
alt
VLP - 401
VLP Detector: 24V DC: IP30: Programmer: FireOk LED's
alt
VLP-000
LP Detector with Blank Panels
alt
VLP-00200-NF
VLP Detector: 24V DC: IP30: Display: French Version
alt
VLP-010
LP Detector with Prog + Blank
alt
VLP-100
VLP Detector: 24V DC: IP30: OME Cover