Name: Aspirating Smoke Detector - VESDA Laser Industrial (VLI) - Aspirating Smoke Detector
Brand: XTRALIS
SKU: 6NvcQoMqmbttUGPazmTgc8

Color

Black

Material

Rubber

Shape

Rectangle

Length

180 mm

Manufacturer guidance

Depth.

Width

426.5 mm

Height

316.5 mm

Uniclass

Pr_75_80_30_03 Aspirating smoke detectorsPrimary

CAWS

W90/328 Point smoke detectors

Classification data
Standard	To BS EN 54-20.
Third-party certification	LPCB, FM, ActivFire, NF, SIL 2 (as per IEC 61508)-approved.
Sensitivity class	To BS EN 54-20, Class A. Guidance for specification option: 24 holes / Alert = 0.06% obs/m. To BS EN 54-20, Class B. Guidance for specification option: 28 holes / Fire-1 = 0.15% obs/m. To BS EN 54-20, Class C. Guidance for specification option: 60 holes / Fire-1 = 0.15% obs/m.
Sampling pipe	-
Arrangement	- Manufacturer guidance Up to four inlet pipes possible. Minimum airflow per pipe: 20 l/m. Internal diameter 15–21 mm. External diameter 25 mm. Consult manufacturer and insert requirements.
Length (maximum)	360 m.
Air inlet holes (maximum)	24. Guidance for specification option: For Class A. 28. Guidance for specification option: For Class B. 60. Guidance for specification option: For Class C.
Coverage (minimum)	2000 m².
Enclosure	-
Material	Rubber.
Ingress protection (minimum)	IP 66.
Power supply	24 V d.c.
Controls	-
Display type	Light-emitting diode display (LED).
Functions	Four alarm thresholds (two pre-alarms and two alarms). On board memory capable of recording 18 000 events. Guidance for specification option: Event log: Up to 18 000 events stored in FIFO format, time and date stamped in separate, non-volatile, logs. Smoke level, user actions, alarms and faults with time and date stamp. AutoLearn™: Minimum 15 minutes, Maximum 15 days. Recommended minimum 14 days.
Display the following information	Alert, Action, Fire 1 and Fire 2. Disabled. Fault. Power. Guidance for specification option: Threshold setting range: Alert: 0.05 to 1.990% obs/m. Action: 0.1 to 1.995% obs/m. Fire1: 0.15 to 2.0% obs/m. Fire2: 0.155 to 20.0% obs/m.
Relay contacts	5 no. 2 A/ 30 V d.c relays. Guidance for specification option: Fire (NO), Fault (NC), Configurable (NO) - configurable as latching or non-latching.
Weight	6.035 kg.
Power consumption	Nominal: 10 W; In alarm: 10.5 W.
Operating temperature	Ambient: 0–38°C. Sampled air: -20 to +60°C.
Operating humidity	5–95% RH, non-condensing.
SoftwareVersion	Xtralis VSC/ ASPIRE/ VSM4.
Sensitivity	0.05 to 20% obs/m.
Cable	4 x 25 mm cable entries. Guidance for specification option: Cable terminations: Screw terminal blocks.
Communications	N/A.
Accessories	Not required. Power supply unit - VPS-220-E5. Guidance for specification option: This is the original unit within the range. Internally is an EN 54-4 certified Power Supply rated to provide a 0.5 A continuous 24 V d.c. supply while also charging the batteries (not supplied) which can be a 7, 12 or uniquely, 14 Ah arrangement. As such the unit can be used with confidence to power, and provide 24 hr standby (plus 0.5 hr in alarm), for the VESDA detectors. Power supply unit - VPS-215-E5. Guidance for specification option: This is the budget unit within the range. It is intended as a low-cost unit to supply a single pipe ASD detector which only requires 7 Ah batteries such as the VESDA VLF-250. A simple but elegant construction and no LEDs on the lid keep the cost of the unit to a minimum. The unit can also be inverted where necessary by rotating the lid. The internal charger is EN 54-4 certified and internal LEDs are provided to indicate OK (output healthy) and Fault. Power supply unit - VPS-250-E5. Guidance for specification option: This power supply is capable of powering larger ASD units. It may also be used for installations with multiple detectors and/ or remote displays. The internal charger is EN 54-4 certified to power loads up to 3 A with space and charging capacity for batteries up to 38 Ah. Uniquely, the unit is supplied with the provision to deliver 4 separately fused outputs – recommended when it is used to power multiple detectors or disparate loads. 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.