Specifications - VESDA VLQ-100 Product Manual

VESDA by Xtralis
2.3

Specifications

Specification
Supply Voltage
Current Consumption
Dimensions
Weight
Operating Conditions
(To operate the VESDA VLQ detector outside
these parameters please contact your
nearest Xtralis Office.)
Sampling Pipe Network
Pipe Size
Relays
IP Rating
Mounting
Cable Access
Cable Termination
PC Connection
Sensitivity Range
Threshold Setting Range
* Product UL listed between 0° to 39°C (32° F to 103° F)
Specification
Event Log
www.xtralis.com
Table 2-3: VLQ Detector Specifications
Value
24 VDC nominal (18 to 30 VDC), externally supplied from UL1481
/ EN54-4 listed power supply (as appropriate to meet local
codes). Ensure that the power supply is installed in accordance
with local electrical codes.
170 mA (quiescent), 190 mA (alarm)
260 mm x 228 mm x 110 mm (10.24in x 8.98in x 4.35in)
1.2 Kg (2.65 lbs)
Temperature:
Tested to: -10°C to 55°C (14°F to 131°F) *
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Recommended Ambient: 0°C to 39°C (32°F to 103°F)
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Humidity:
0-95% RH, non-condensing
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Pipe Length:
Linear: Up to 2 x 6 m (2 x 20 ft.)
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Branched: Up to 2 x 9 m (2 x 30 ft.)
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Sampling Holes:
2 or 4 (1 or 2 per pipe)
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Refer to Section 3.4 on page 12 for further information.
Accepts both metric and American standard pipe sizes:
Metric: 25 mm (1.05 in.)
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American Pipe: IPS 21 mm (¾ in.)
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3 relays. Pre-Alarm, Fire and Fault
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Contacts rated 2A @ 30 VDC
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Programmable to latch or non-latch states
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Programmable 0 - 60 sec delay for each relay
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IP30
Surface or flush mounting with optional mounting brackets.
Two cabling inlet points from top
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Side entry through removable partition
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Screw terminal blocks (0.2-2.5 sq mm, 30-12 AWG)
USB (Type 2)
0.005% - 3% obs/m (0.0015% - 0.915% obs/ft)
Fire Alarm: 0.15%/m - 3%/m (0.046%/ft - 0.915%/ft)
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Pre-Alarm: 0.1%/m - 1.5%/m (0.03%/ft - 0.457%/ft)
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Table 2-4: Software Features
Value
Up to 1,000 events
VESDA VLQ Product Guide
9