Summary
Aspirating smoke detector providing very early warning for industrial applications and harsh environments.
Aspirating smoke detector providing very early warning for industrial applications and harsh environments.
Application
Suitable for a range of application areas, for example:
- Mines.
- Manufacturing and processing plants.
- Conveyors.
- Petrochemical plants.
- Tunnels.
- Grain silos.
- Power generation facilities.
- Timber, pulp and paper plants.
- Warehouses.
- Water treatment plants.
- Transportation hubs.
- Fertilizer plants.
- Abattoirs.
- Laundries.
- Cold stores.
- Equipment and machinery.
- Textile plants.
- Elevator shafts
- Equestrian centers.
- Livestock/ animal facilities.
Suitable for a range of application areas, for example:
- Mines.
- Manufacturing and processing plants.
- Conveyors.
- Petrochemical plants.
- Tunnels.
- Grain silos.
- Power generation facilities.
- Timber, pulp and paper plants.
- Warehouses.
- Water treatment plants.
- Transportation hubs.
- Fertilizer plants.
- Abattoirs.
- Laundries.
- Cold stores.
- Equipment and machinery.
- Textile plants.
- Elevator shafts
- Equestrian centers.
- Livestock/ animal facilities.
Description
Aspirating smoke detector providing very early warning for industrial applications and harsh environments.
This configuration protects environments of up to 2000 m².
The VLI detector combines a fail-safe intelligent filter with an advanced clean-air barrier for optics protection, allowing the use of absolute detection and a long detection chamber life without the need for re-calibration.
Features and benefits:
- Suitable for Class 1 Division 2 applications - Groups A, B, C and D.
- Up to 2,000 m² coverage.
- Up to four inlet pipes.
- Total pipe length up to 360 m.
- Five high intensity status light emitting diodes (LEDs) for greater visibility.
- Robust absolute smoke detection.
- Intelligent filter.
- Lint trap to capture fibrous particulates.
- Sub-sampling probe (inertial separator).
- Secondary filter.
- Clean air barrier for optics protection.
- Referencing.
- AutoLearn™ Smoke and Flow.
- Clean Air Zero™.
- Air-path monitoring.
- Five relays (Fire, Fault and 3 configurable).
- Relays configurable as latching or non-latching.
- Expandable GPI and relays.
- Ultrasonic flow sensing.
- Xtralis VSC, Xtralis VSM4 and ASPIRE software support.
- IP66 enclosure.
- Easy mounting with steel support bracket.
- Modular field replaceable parts for ease of servicing.
- Local USB configuration port.
- Easy cable termination access.
- Imperial and metric pipe ports.
- Rubberized finish to external housing.
- CE/ UKCA Certified.
Aspirating smoke detector providing very early warning for industrial applications and harsh environments.
This configuration protects environments of up to 2000 m².
The VLI detector combines a fail-safe intelligent filter with an advanced clean-air barrier for optics protection, allowing the use of absolute detection and a long detection chamber life without the need for re-calibration.
Features and benefits:
- Suitable for Class 1 Division 2 applications - Groups A, B, C and D.
- Up to 2,000 m² coverage.
- Up to four inlet pipes.
- Total pipe length up to 360 m.
- Five high intensity status light emitting diodes (LEDs) for greater visibility.
- Robust absolute smoke detection.
- Intelligent filter.
- Lint trap to capture fibrous particulates.
- Sub-sampling probe (inertial separator).
- Secondary filter.
- Clean air barrier for optics protection.
- Referencing.
- AutoLearn™ Smoke and Flow.
- Clean Air Zero™.
- Air-path monitoring.
- Five relays (Fire, Fault and 3 configurable).
- Relays configurable as latching or non-latching.
- Expandable GPI and relays.
- Ultrasonic flow sensing.
- Xtralis VSC, Xtralis VSM4 and ASPIRE software support.
- IP66 enclosure.
- Easy mounting with steel support bracket.
- Modular field replaceable parts for ease of servicing.
- Local USB configuration port.
- Easy cable termination access.
- Imperial and metric pipe ports.
- Rubberized finish to external housing.
- CE/ UKCA Certified.
Color
Black
Black
Material
Rubber
Rubber
Shape
Rectangle
Rectangle
Length
180 mm
180 mm
Width
426.5 mm
426.5 mm
Height
316.5 mm
316.5 mm
SKU Code
VLI-880
VLI-885
Specification
Classification data
Standard
To BS EN 54-20.
To BS EN 54-20.
Third-party certification
LPCB, FM, ActivFire, NF, SIL 2 (as per IEC 61508)-approved.
LPCB, FM, ActivFire, NF, SIL 2 (as per IEC 61508)-approved.
Sensitivity class
To BS EN 54-20, Class A., To BS EN 54-20, Class B., To BS EN 54-20, Class C.
To BS EN 54-20, Class A., To BS EN 54-20, Class B., To BS EN 54-20, Class C.
Sampling pipe
-
-
Length (maximum)
360 m.
360 m.
Air inlet holes (maximum)
24., 28., 60.
24., 28., 60.
Coverage (minimum)
2000 m².
2000 m².
Enclosure
-
-
Material
Rubber.
Rubber.
Ingress protection (minimum)
IP 66.
IP 66.
Power supply
24 V d.c.
24 V d.c.
Controls
-
-
Display type
Light-emitting diode display (LED).
Light-emitting diode display (LED).
Functions
Four alarm thresholds (two pre-alarms and two alarms).
On board memory capable of recording 18 000 events.
Four alarm thresholds (two pre-alarms and two alarms).
On board memory capable of recording 18 000 events.
Display the following information
Alert, Action, Fire 1 and Fire 2.
Disabled.
Fault.
Power.
Alert, Action, Fire 1 and Fire 2.
Disabled.
Fault.
Power.
Relay contacts
5 no. 2 A/ 30 V d.c relays.
5 no. 2 A/ 30 V d.c relays.
Additional properties
Weight
6.035 kg.
6.035 kg.
Power consumption
Nominal: 10 W; In alarm: 10.5 W.
Nominal: 10 W; In alarm: 10.5 W.
Operating temperature
Ambient: 0–38°C.
Sampled air: -20 to +60°C.
Sampled air: -20 to +60°C.
Ambient: 0–38°C.
Sampled air: -20 to +60°C.
Sampled air: -20 to +60°C.
Operating humidity
5–95% RH, non-condensing.
5–95% RH, non-condensing.
SoftwareVersion
Xtralis VSC/ ASPIRE/ VSM4.
Xtralis VSC/ ASPIRE/ VSM4.
Sensitivity
0.05 to 20% obs/m.
0.05 to 20% obs/m.
Cable
4 x 25 mm cable entries.
4 x 25 mm cable entries.
Communications
N/A.
VESDAnet.
Accessories
Not required., Power supply unit - VPS-220-E5., Power supply unit - VPS-215-E5., Power supply unit - VPS-250-E5., VLI Intelligent Filter - VSP-030., VLI Secondary Foam Filter - VSP-031., Xtralis In-Line Filter., VLI Aspirator - VSP-032., VLI Chamber Assembly - VSP-033., ASD Sampling Hole Clips., Refrigerated Storage Sampling Kit - VSP-860., Tamper Proof Sampling Point., Flush Mount Sampling Point., Automatic Purging Unit - F-BO-AFE70., VESDA High Level Interface (HLI)., VESDA Remote Display Module., VESDA 19" Sub Rack., VESDA LCD Programmer., Xtralis Test Transformer., Smoke Pen.
Not required., Power supply unit - VPS-220-E5., Power supply unit - VPS-215-E5., Power supply unit - VPS-250-E5., VLI Intelligent Filter - VSP-030., VLI Secondary Foam Filter - VSP-031., Xtralis In-Line Filter., VLI Aspirator - VSP-032., VLI Chamber Assembly - VSP-033., VLI VESDAnet Card - VSP-034., ASD Sampling Hole Clips., Refrigerated Storage Sampling Kit - VSP-860., Tamper Proof Sampling Point., Flush Mount Sampling Point., Automatic Purging Unit - F-BO-AFE70., VESDA High Level Interface (HLI)., VESDA Remote Display Module., VESDA 19" Sub Rack., VESDA LCD Programmer., Xtralis Test Transformer., Smoke Pen.
Sustainability data
Material
Rubber
Rubber