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Xtralis VESDA VLP
Product Guide
August 2008
Document Number: 10278_07
Part Number: 19145
Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
Intellectual Property and Copyright
This document includes registered and unregistered trademarks. All trademarks displayed are the trademarks of their respective owners.
Your use of this document does not constitute or create a licence or any other right to use the name and/or trademark and/or label.
This document is subject to copyright owned by Xtralis AG (“Xtralis”). You agree not to copy, communicate to the public, adapt, distribute, transfer, sell, modify or publish any contents of this document without the express prior written consent of Xtralis.
Disclaimer
The contents of this document is provided on an “as is” basis. No representation or warranty (either express or implied) is made as to the completeness, accuracy or reliability of the contents of this document. The manufacturer reserves the right to change designs or specifications without obligation and without further notice. Except as otherwise provided, all warranties, express or implied, including without limitation any implied warranties of merchantability and fitness for a particular purpose are expressly excluded.
General Warning
This product must only be installed, configured and used strictly in accordance with the General Terms and Conditions, User Manual and product documents available from Xtralis. All proper health and safety precautions must be taken during the installation, commissioning and maintenance of the product. The system should not be connected to a power source until all the components have been installed.
Proper safety precautions must be taken during tests and maintenance of the products when these are still connected to the power source.
Failure to do so or tampering with the electronics inside the products can result in an electric shock causing injury or death and may cause equipment damage. Xtralis is not responsible and cannot be held accountable for any liability that may arise due to improper use of the equipment and/or failure to take proper precautions. Only persons trained through an Xtralis accredited training course can install, test and maintain the system.
Liability
You agree to install, configure and use the products strictly in accordance with the User Manual and product documents available from
Xtralis.
Xtralis is not liable to you or any other person for incidental, indirect, or consequential loss, expense or damages of any kind including without limitation, loss of business, loss of profits or loss of data arising out of your use of the products. Without limiting this general disclaimer the following specific warnings and disclaimers also apply:
Fitness for Purpose
You agree that you have been provided with a reasonable opportunity to appraise the products and have made your own independent assessment of the fitness or suitability of the products for your purpose. You acknowledge that you have not relied on any oral or written information, representation or advice given by or on behalf of Xtralis or its representatives.
Total Liability
To the fullest extent permitted by law that any limitation or exclusion cannot apply, the total liability of Xtralis in relation to the products is limited to:
(i) in the case of services, the cost of having the services supplied again; or
(ii) in the case of goods, the lowest cost of replacing the goods, acquiring equivalent goods or having the goods repaired.
Indemnification
You agree to fully indemnify and hold Xtralis harmless for any claim, cost, demand or damage (including legal costs on a full indemnity basis) incurred or which may be incurred arising from your use of the products.
Miscellaneous
If any provision outlined above is found to be invalid or unenforceable by a court of law, such invalidity or unenforceability will not affect the remainder which will continue in full force and effect. All rights not expressly granted are reserved.
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Xtralis VESDA VLP Product Guide
Document Conventions
The following typographic conventions are used in this document.
Xtralis
Convention Description
Bold
Used to denote: emphasis
Used for names of menus, menu options, toolbar buttons
Italics
Used to denote: references to other parts of this document or other documents. Used for the result of an action.
The following icons are used in this document
Convention Description
Caution: This icon is used to indicate that there is a danger to equipment. The danger could be loss of data, physical damage, or permanent corruption of configuration details.
Warning: This icon is used to indicate that there is a danger of electric shock. This may lead to death or permanent injury.
VESDA
®
Warning: This icon is used to indicate that there is a danger of inhaling dangerous substances. This may lead to death or permanent injury.
Contact Us
The Americas
Asia
Australia and New Zealand
Continental Europe
+1 781 740 2223
+8 52 2297 2438
+61 3 9936 7000
+41 55 285 99 99
UK and the Middle East
+44 1442 242 330
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Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
Codes and Standards Information for Air Sampling Smoke Detection
We strongly recommend that this document is read in conjunction with the appropriate local codes and standards for smoke detection and electrical connections. This document contains generic product information and some sections may not comply with all local codes and standards. In these cases, the local codes and standards must take precedence. The information below was correct at time of printing but may now be out of date, check with your local codes, standards and listings for the current restrictions.
FCC Compliance Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, the user is encouraged to try to correct the interference by one or more of the following measures; re-orientate or relocate the receiving antenna, increase the separation between the equipment and receiver, connect the equipment to a power outlet which is on a different power circuit to the receiver or consult the dealer or an experienced radio/television technician for help.
FDA
This VESDA product incorporates a laser device and is classified as a Class 1 laser product that complies with FDA regulations 21 CFR
1040.10. The laser is housed in a sealed detector chamber and contains no serviceable parts. The laser emits invisible light and can be hazardous if viewed with the naked eye. Under no circumstances should the detector chamber be opened.
FM Hazardous Applications
3611 Hazardous Approval Warning: Exposure to some chemicals may degrade the sealing of relays used on the detector. Relays used on the detector are marked “TX2-5V”, “G6S-2-5V” or “EC2-5NU”.
VESDA detectors must not be connected or disconnected to a PC while the equipment is powered in an FM Division 2 hazardous
(classified) location (defined by FM 3611).
FM Approved Applications
The product must be powered from VPS-100US-120, VPS-100US-220 or VPS-220 only.
ONORM F3014
ONORM F3014, transport times for all tubes (including capillaries) must not exceed 60 seconds from any hole. This means that the predesigned pipe networks that include capillaries cannot be used.
AS1603.8
The performance of this product is dependent upon the configuration of the pipe network. Any extensions or modifications to the pipe network may cause the product to stop working correctly. You must check that ASPIRE2 approves alterations before making any changes.
ASPIRE2 is available from your VESDA ASD distributor.
AS1851.1 2005
Maintenance Standards. Wherever this document and the AS1851.1 differ, AS1851.1 should be followed in preference to this document.
European Installations
The product must use a power supply conforming to EN54: Part 4.
Regional Regulatory Requirements and Notices
UL
For open area protection the fire alarm threshold (signal) that initiates an evacuation procedure via the Fire Alarm Panel must not be set less sensitive than 0.625%/ft. The detector can send this signal via the Fire Alarm Panel Output signal or the Pre-alarm output signal.
EN54-20
The product must use a power supply conforming to EN 54-4.
The product is compliant with EN 54-20 sensitivity requirements provided the following conditions are met:
• For a Class A detector, hole sensitivity must be better than 1.5% obscuration/m and transport time less than 60 seconds
• For a Class B detector, hole sensitivity must be better than 4.5% obscuration/m and transport time less than 90 seconds
• For a Class C detector, hole sensitivity must be better than 10% obscuration/m and transport time less than 120 seconds
These limits should be verified using ASPIRE2 during the design of the sampling pipe network.
The product is compliant with EN 54-20 flow monitoring requirements provided the following conditions are met:
• The minor low and minor high flow thresholds should be set at 85% and 115% respectively
• The flow through the detector predicted by ASPIRE2 should be in the range 20 to 115 lpm
Additional information:
• Class A detectors passed EN 54-20 approvals testing with 30 holes and 0.05% obscuration/m detector sensitivity
• Class B detectors passed EN 54-20 approvals testing with 60 holes and 0.06% obscuration/m detector sensitivity
• Class C detectors passed EN 54-20 approvals testing with 100 holes and 0.08% obscuration/m detector sensitivity
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Xtralis VESDA VLP Product Guide Xtralis
VESDA
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Approvals
• UL
• ULC
• FM
• LPCB
• VdS
• CFE
• ActivFire
• AFNOR
• VNIIPO
• CE - EMC and CPD
• EN 54-20
Regional approvals listings and regulatory compliance vary between Xtralis VESDA product models. Refer to www.xtralis.com for the latest product approvals matrix.
Document: 10278_06
Part: 19145
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Xtralis
VESDA
®
Contents
Xtralis VESDA VLP Product Guide
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Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
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Xtralis
VESDA
®
1 Scope
Xtralis VESDA VLP Product Guide
The Xtralis VESDA VLP Product Guide is written to provide you with comprehensive knowledge of the detector.
This guide introduces you to the VLP features, technical specifications and gives an understanding of its components and their function. You will also find instructions on installing, cabling and powering up the detector.
This guide is for anyone involved with the design, maintenance and purchasing of an Xtralis
VESDA system. It is assumed that anyone using this manual has knowledge and the appropriate certification from the local fire and electrical authorities.
2 Introduction to the VLP
The VLP is an aspirating smoke detector providing very early warning of fire conditions by drawing air samples through an air sampling pipe network. The detector chamber can detect presence of smoke at very low concentrations. The embedded and PC software complimenting the VLP provides a wide range of user defined parameters and reporting capabilities. The detector easily interfaces with fire warning and fire suppression release systems, and can be easily integrated into a building management system.
VLP Features
•
•
•
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•
•
•
•
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•
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•
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The VLP features make it a versatile smoke detection product:
Each detector can cover an area up to 2,000 m
2
(20,000 sq. ft.)
Wide sensitivity range
Four programmable alarm thresholds
AutoLearn feature
Four pipe Inlets
Individual pipe flow monitoring
Replaceable air filter cartridge
Option for inverted mounting
Recessed mounting option
Modular to meet site specific requirements
Modular Display Module and LCD Programmer
Seven programmable relays
High efficiency aspirator
Programmable general purpose Input
PC capable programming and monitoring
Multilingual displays
Event log for up to 18,000 events
3 Operation of the VLP
An air sampling pipe network collects air samples from a protected area. The Xtralis VESDA integrated aspirator draws air into the sampling pipes through a pipe inlet manifold (up to four pipes can be connected to a VLP detector). For further information on air sampling pipe networks please see the Pipe Network Design and Installation Manuals.
Some of this air flows to the dual stage filter. The first stage air filter removes dust and dirt from the sampled air and flows to the laser detector chamber to detect the presence of smoke.
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Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
Any smoke detected in the laser detection chamber is signaled to the main processor card. If the presence of detected smoke is higher than the set thresholds it is reported as an alert, action, fire
1 or fire 2 alarm depending upon the alarm thresholds. The second stage filter further filters the air to produce ultra clean air. The ultra clean air is used to clean the optical surfaces in the laser detection chamber.
A
E
D
C
F
Legend
A Air inlets from pipe networks
B Air is drawn into the aspirator
C Some air is filtered and:
D flows into the chamber for testing
E is filtered a second time, then used to flush the chamber with ultra clean air
F All air is then vented
Figure 1 - Operation and internal air flow of a VLP
B
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VLP Configurations
The modular options available with a VLP are:
•
•
•
Fire and OK LEDs (FOK)
LCD Programmer
VLP Display Module
Xtralis VESDA VLP Product Guide
Figure 2 - VLP-012 installed with LCD Programmer and Display Module
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Xtralis VESDA VLP Product Guide
Display module
Xtralis
VESDA
®
The VLP Display Module is mounted either on the detector front cover or at a remote location in a remote mounting box or a 19” subrack. It provides a visual representation of the smoke levels and the four alarm stages for the assigned detector. An array of fault LEDs illuminate in different configurations to report Urgent, Minor, Zone and System faults. Up to 20 Display Modules can be assigned to one detector, however the Display Module can be configured to report the status of only one detector at a time.
B
C
A
D
F
E
Legend
A Alarm Threshold Indicators
B Bar graph of detected smoke
C Numerical Display
D Alarm LEDs
E Fault LEDs
F Push Button Keys
Figure 3 - Display Module for VLP
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VESDA
®
OK LED
Isolate LED
Alarm Levels
Bar graph
Threshold
Indicators
Fault LEDs
Xtralis VESDA VLP Product Guide
The OK LED stays illuminated during normal operation indicating the unit is functioning normally. When this LED is off a warning beep sounds, indicating a
Fault condition is active.
This LED is illuminated when the detector is Isolated and relays are deactivated disabling alarm outputs of the detector. The display can be programmed to beep every 60 seconds.
ALERT: When illuminated this LED indicates that the smoke level is above the alert threshold. This means the detector has identified very early stages of a fire condition and/or that the smoke level in the area is above normal.
ACTION: When illuminated this LED indicates that the detected smoke level has passed the threshold value fixed for Action, but is not intended to initiate a general fire alarm response procedure.
FIRE 1: When illuminated this LED indicates that the detected smoke level is above the threshold value set to initiate a general fire alarm response procedure.
This indicates a fire may be imminent or is in progress. When interfaced with a Fire Alarm Control
Panel (FACP) it can generate an automatic fire alarm.
FIRE 2: When illuminated this LED indicates a fire is in progress. The detector can be interfaced with an FACP to activate automatic suppression systems and evacuation procedures.
The Bar graph is a 20 step indicator where each indicator represents an increase in the detected level of smoke, relative to the preset fire alarm level.
The illuminated LEDs represent visual settings for ALERT, ACTION, and FIRE
1 alarm levels. The FIRE 1 indicator is always at the top.
The Fault LEDs illuminate to indicate:
URGENT: A serious fault requiring immediate attention
SYSTEM: A fault affecting the network to which the Display Module is connected
ZONE: A fault in the VESDA Zone monitored by the Display Module
POWER: A fault in the power supply if the GPI function is used
NETWORK: A communications fault on VESDAnet
AIRFLOW: Higher or lower than acceptable levels of air flow through the inlet pipe(s)
FILTER: The air filter requires changing
Figure 4 - IllumInated lights showing faults
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Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
Push Button
Keys
Numerical
Display
These buttons enable various systems functions. These do not allow configuring the system. The buttons can be disabled by the systems administrator.
Mode/Test (Dual Function): Selects modes on the numerical display - sensitivity, smoke level, or zone number. When depressed for more than two seconds it performs a light test function.
Silence: This button silences any alarm or fault warnings. The LEDs stop flashing to acknowledge a fault or alarm condition.
Reset: Resets any latched alarms and faults on the detector. Any active alarms or faults are reported again after the time delays have elapsed.
Isolate: Isolates the detector from any external devices or systems (an isolate alarm will normally be raised at the Fire Alarm Control Panel).
Note: It is normal practise to signal the Isolate condition to the Fire Control
Panel using the Isolate relay.
Sensitivity: Shows the level of smoke that must be measured to illuminate the entire bar graph and always corresponds with the Fire 1 alarm level.
Smoke Level: Indicates the current level of smoke in the relevant VESDA
Zone and is represented as % obs/m or % obs/ft.
Zone Number: This is the VESDA Zone number assigned to the Display
Module.
Note: The Mode button is used to select the parameter to display in the numeric display. These values represent the current readings for the corresponding parameters mentioned alongside the lit LED.
Xtralis VESDA LCD Programmer
The Xtralis VESDA LCD Programmer is used for configuring, commissioning and maintenance of the devices on VESDAnet. It can replace either the center or the right plate of the front cover of the detector, or can be mounted at a remote location. A hand-held model is also available. The hand-held model is connected to the VESDAnet socket on the termination card of the detector.
For a detailed description and use of the LCD Programmer please refer to the Xtralis VESDA
LCD Programmer Product Guide.
8
Legend
A Display
B Keys
Figure 5 - LCD Programmer module
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Xtralis
VESDA
®
VLP Components
B
C
A
D
Xtralis VESDA VLP Product Guide
E
F
G
Legend
A Front cover
B Termination card
C Blank card protecting processor card
D Chassis with laser detector chamber
E Pipe inlet manifold
F Air filter
G Aspirator
H Mounting box/enclosure
Figure 6 - An exploded view of the detector
H
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Xtralis VESDA VLP Product Guide
4 VLP Product Information
Xtralis
VESDA
®
Product Specifications
Supply Voltage
Power Consumption
• VLP with Blank Plates
3,000rpm
• VLP with Blank Plates @
4,200rpm
• Programmer Module
• Display Module
Dimensions (WHD)
Weight
Operating Temperature
(To operate the VLP detector outside these parameters please contact your nearest
VESDA Technical Office)
Storage Temperatures
(Non-operational)
Sampling Pipe Network
Pipe Size
Relays
Relays Default Configuration
IP Rating
Cable Access
Cable Termination
Alarm Range
18 to 30 VDC
@24 VDC
Normal: 5.8 W
Alarm On: 7.0 W
Normal: 9.6 W
Alarm On: 10.8 W
Normal: 0.6 W (Backlight Off)
Alarm On: 2.2 W (Backlight On)
Normal: 1.6 W
Alarm On: 2.2 W
350 mm x 225 mm x 125 mm (13.8 in x 8.9 in x 4.9 in)
4.0 kg (9 lbs) including Display and Programmer Modules
Detector Ambient:
UL tested: 0° to 39°C (32° F to 103°F)
Sampled Air: -20° to 60°C (-4° to 140°F)
Humidity: 10-95% RH, non-condensing
Up to 2 years (battery life)
Dry (<95% humidity)
0° to 85°C
Must not exposed to sunlight or other radiation sources
Maximum length per pipe 100 m (328 ft)
Aggregate pipe length: 200 m (650 ft)
Pipe Modelling Design Tool: ASPIRE2™
Internal Diameter: 15-21 mm (0.874 inch)
External Diameter: 25 mm (1.05 inch)
(25 mm to 1.050 inch adaptor supplied for USA market)
7 relays. Contacts rated 2A @ 30 VDC.
Programmable to latch or non-latch states
Programmable 0 - 60 seconds time delay for each relay
7 relays:
Alert, Action, Fire 1, Fire 2, Minor Fault, Urgent Fault and Isolate.
(7 x NO/NC contacts)
IP30
8 x 25 mm (1in) knockouts in various positions
Screw terminal blocks (0.2-2.5 sq mm, 30-12 AWG)
0.005 to 20.00% obs/m
(0.0015 to 6.25% obs/ft.)
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Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
Threshold Setting Range Alert: 0.005 - 1.990% obs/m
(0.0015 - 0.6218% obs/ft.)
Action: 0.010 - 1.995% obs/m
(0.0031 - 0.6234% obs/ft.)
Fire 1: 0.015 - 2% obs/m
(0.0046 - 0.625% obs/ft.)
Fire 2: 0.020 - 20% obs/m
(0.0062 - 6.25% obs/ft.)**
** Limited to 12% obs/m 4% obs/ft. in UL mode
All shipments are factory configured for UL Mode. If the UL Mode is switched OFF the UL listing will be voided.
Key Software Features
•
•
Event log:
AutoLearn:
Up to 18,000 events stored on FIFO basis
Minimum 15 minutes
Maximum 15 days, 23 hrs, 59 minutes
Recommended minimum period 14 days
• Referencing:
• Four Alarm Levels:
During AutoLearn, thresholds are NOT changed from pre-set values
Compensation for external ambient conditions
Alert, Action, Fire 1 and Fire 2
• Two Fault Warning Levels: Minor Fault and Urgent fault
• Maintenance Aids: Filter and flow monitoring
Note:
Note:
Note:
Event reporting via VESDAnet or event log
Table 1 - VLP Detectors Specifications
For operating the VLP Detector outside the parameters mentioned above please contact Xtralis VESDA Technical Support
UL Mode: Factory Default = ON (Fire 2 set to 12% obs/m 4% obs/ft. to comply with
UL268)
Factory Default = OFF (Fire 2 Threshold can be set up to 20% obs/m 6.25%/ft).
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Xtralis VESDA VLP Product Guide
VLP Dimensions
Xtralis
VESDA
®
Figure 7 - VLP dimensions - rear view
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VESDA
® Xtralis VESDA VLP Product Guide
Figure 8 - VLP dimensions
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Xtralis VESDA VLP Product Guide
Default Settings
Parameter
Event Log - Events
• Smoke Level
• Alarms
• Faults
• User Action
Fire 2 Threshold
Fire 1 Threshold
Action Threshold
Alert Threshold
Alarm Delays…Fire 2
Alarm Delays…Fire 1
Alarm Delays…Action
Alarm Delays…Alert
Delay Times
Instant Fire
Change-over Times:
• Day
• Night
Weekend
Holidays:
• First Day
• Last Day
Smoke Change:
• Change By
• Min. Interval
AutoLearn
Default Value
Enabled
Enabled
Enabled
Enabled
2% obs/m 0.625% obs/ft.
0.2% obs/m
0.0625% obs/ft.
0.14% obs/m
0.044% obs/ft.
0.08% obs/m
0.025% obs/ft.
10 seconds
10 seconds
10 seconds
10 seconds
Simultaneous
Disabled
Range
Minimum
N/A
N/A
N/A
N/A
0.02% obs/m
0.0062% obs/ft.
0.015% obs/m
0.0046% obs/ft.
0.010% obs/m
0.0031 obs/ft.
0.005% obs/m
0.0015% obs/ft.
0 seconds
0 seconds
0 seconds
0 seconds
Simultaneous
Enabled
07:00:00
19:00:00
Two seconds
Saturday & Sunday Adjust to suit environment
1-Jan-90
1-Jan-90
0.02% obs/m
0.0062% obs/ft.
2 seconds
14 days
0 Hours
0 Minutes
Adjust to suit environment
0.005% obs/m
0.0015% obs/ft.
2 seconds
0 Days
0 Hours
15 minutes
Air flow Thresholds:
• High Urgent
• High Minor
• Low Minor
• Low Urgent
• Delay
Flow Control:
• Aspirator Speed
Filter Service Interval
130%
120%
80%
70%
0 seconds
3,000rpm
731 days (2 years)
105%
105%
25%
25%
0 seconds
3,000rpm
1 Day
Xtralis
VESDA
®
Maximum
Access
Level
N/A
N/A
N/A
N/A
20.% obs/m
6.25% obs/ft.
2% obs/m
0.6250% obs/ft.
1.995% obs/m
(0.6234% obs/ft.
1.990% obs/m
0.6218% obs/ft.
60 seconds
60 seconds
60 seconds
60 seconds
Cumulative
Disabled
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
Adm
11:59:58
Adjust to suit environment
Adjust to suit environment
Adm
Adm
Adm
0.2% obs/m
0.0625% obs/ft.
10 seconds
15 days
23 Hours
59 Minutes
Adm
Dst
Adm
Adm
Adm
200%
200%
95%
95%
60 seconds
Adm
Adm
Adm
Adm
Adm
4,200rpm
3655 days (10 years)
Adm
Adm
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Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
Parameter Default Value
Range
Minimum Maximum
Access
Level
Reference detector:
• Reference Zone No.
• Dilution
• Delay
Display - relay Card
Relay Set
255
100%
2 minutes
None
(display only - 7 relay fitted)
assignments and conditions to change state for 7 relays
Selectable
1%
0 minutes
Selectable depending on card fitted
“Relay assignments and conditions to change state for 7
Selectable
100%
15 minutes
Selectable depending on card fitted
Adm
Adm
Adm
Adm
“Relay assignments and conditions to change state for
Adm
Communications:
Network Delay
Preferred Port
Health Check
Open - ended
UL Version
15 seconds
A
10 seconds
N/A
45 seconds
N/A
45 seconds
None
On
40 seconds
N/A
Selectable
60 seconds
N/A
Selectable
Table 2 - Factory default settings and permissible thresholds
DST
DST
DST
DST
Adm
Relays
The relays on the head termination card interface to Fire Alarm Control Panels to communicate faults, alarms and isolate states. The relays can be programmed using PC based software or the
LCD Programmer and can be assigned multiple assignments. See the LCD Programmer {rpdict
Giode for details. relays 3 and 6 are permanently set for Urgent Fault and Fire 1 respectively and can be programmed for additional functions. The table below illustrates default assignments for relays and assignment of multiple functions. It is possible to assign the same function to more than one relay.
VLP relay Assignments and Conditions to Change States
Relays 1, 2, 4, 5 and 7 are fully configured. (For example, relay 5 could be configured to deenergize on Alert)
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4
5
2
3
6
7
Xtralis VESDA VLP Product Guide
Note:
These relays may be assigned additional assignments.
Xtralis
VESDA
Assignments to relays 3 and 6 are fixed to Urgent Fault and Fire 1 respectively.
®
Relay #
1
Default
Isolate
State change
Energizes when an operator isolates the detector by pressing the Isolate key on the Display Module or by activating the command via a PC or a LCD Programmer or GPI option.
Minor Fault De-energizes when a Minor Fault is detected.
Urgent Fault De-energizes when an Urgent Fault is detected.
Alert
Action
Energizes when the Alert alarm is initiated.
Energizes when the Action alarm is initiated.
Fire 1
Fire 2
Energizes when the Fire 1 alarm is initiated.
Energizes when the Fire 2 alarm is initiated.
Table 3 - Relay assignments and conditions to change state for 7 relays HTC
Latch
Unlatched
Latched
Latched
Latched
Latched
Latched
Latched
Relays default settings
Relay
Isolate
Minor Fault
Urgent Fault
Alert
Action
Fire1
Fire 2
Note:
1
a
2
a
3
a
4
a
5
a
6
a
7
a
A a
indicates the default setting. Relays 3 and 6 are permanently configured for
Urgent Fault and Fire 1 respectively. All other relays can be re configured. More than one function can be configured to any relay.
Table 4 - Default relay assignment
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VESDA
®
General Purpose Input (GPI) Functions
Xtralis VESDA VLP Product Guide
The input terminal requires a voltage supply between 5V and 30 VDC to operate. The input is isolated from the system by an opto-coupler device. Connect the GPI + terminal to the positive output and the GPI - terminal to the ground output of the external device. The GPI can be configured to initiate a number of different actions - including, by default, a Remote Reset function. The GPI can be configured through the ‘Miscellaneous’ screen menu of the LCD programmer. See the LCD Programmer Product Guide for details.
Function
External
Reset
State change
Detector Reset when
≥ 5 VDC is at this terminal.
Mains OK
Standby
Mode
Isolate
Use
Night-time
Threshold
Reset+
Isolate
Inverted
Reset
Note:
Note:
Reset
The detector monitors the state of the external power supply and responds to the following conditions.
Mains OK
≥ 5 VDC at this terminal
Mains Fail
≤ 2 VDC at this terminal
The detector Isolates and the aspirator turns OFF when
≥ 5 VDC is at this terminal
Note: No Alarms can be generated in this state
The detector isolates when the voltage rises above 5 VDC and Deisolates when the voltage falls below 5V.
The detector switches over from day-time to night-time thresholds when
≥ 5 VDC are at these terminals.
Mains Fault Reported
Day Night Day
While power is applied to the GPI the detector is isolated. In addition, the disconnection or connection of power to the GPI resets the unit.
≥ 5 VDC detector isolates
≤ 2 VDC detector reset
This is the reverse of the normal reset function.
≤ 2 VDC detector reset
≥ 5 VDC normal operating mode
Reset Isolated Reset
Reset
Table 5 - GPI functions
The signal voltage into the GPI terminals must be between 5 to 30 VDC.
When the detector is isolated or de-isolated as a GPI function, the status cannot be changed through the normal isolate/de-isolate functions of the Display Module or the LCD Programmer.
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17
Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
Note:
When the night-time threshold is configured as a GPI function, it overrides the clock settings for day-start and night-start.
When using the standby or remote isolate options it is recommended that all displays on
VESDAnet are configured to have the Isolate button disabled. When programming the display through the LCD Programmer choose Isolate Disabled from the Button Lockout menu.
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Xtralis
VESDA
®
5 Mounting the VLP
Xtralis VESDA VLP Product Guide
The VLP detector can be mounted onto the wall or on any suitable secure surface using the mounting bracket. It is strongly recommended that the detector is mounted on to the mounting bracket included with the packaging. Determine the cable entry ports and the air exhaust port before mounting the detector. Consideration should also be given to the positioning of the pipe inlet ports in relation to the existing pipe network.
Caution:
Press out the relevant knockouts taking care not to damage the relays and terminals on the termination card.
Securing the mounting bracket
The orientation required for the VLP detector will determine how the mounting bracket is placed.
To secure the mounting bracket to the mounting surface place the flat side against the surface ensuring that the lances do not sit flush to the surface. The figure below illustrates the bracket position for normal and inverted orientations. Secure the mounting bracket to the surface using appropriate fasteners, ensuring that the bracket is horizontally straight and sits flush on the surface.
Figure 9 - The mounting bracket in normal and inverted orientation
Mounting the VLP in Normal Orientation
Place the three bridges located at the rear of the detector onto the lances of the mounting bracket. Push downwards until it locks onto the lances and engages the fitting dimples. To prevent unwanted removal of the detector, secure the detector to the mounting surface by placing two screws through the keyhole slots situated near the termination card.
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Figure 10 - Mounting the VLP detector onto the mounting bracket
19
Xtralis VESDA VLP Product Guide
Mounting the VLP in the Inverted Orientation
Xtralis
VESDA
®
If the detector is fitted with a LCD Programmer and/or a Display Module, re-orient these to the upright position. Mount the detector in inverted orientation onto the mounting bracket.
Figure 11 - Mounting the VLP detector in inverted orientation onto the mounting bracket
Mounting the VLP without a mounting bracket
In the event the detector has to be mounted directly onto the mounting surface, remove the
chassis from the mounting box. See Replacing the chassis/Air Inlet Pipe Manifold on page 32 for
details.
Use the four keyhole slots to secure the mounting box to a flat surface, ensuring that it is horizontally straight. Re-install the chassis into the mounting box. Carefully re-connect the looms
and complete the cabling prior to closing the front cover. See Internal Wiring for VLP on page 34
Note:
The laser detector chamber, head processor card and flow sensors are factory calibrated as a matched set. Separating the set and replacing it with components from another set may cause the detector to malfunction, requiring re-calibration at the factory.
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Xtralis
VESDA
®
Recess mounting kit
These kits are used to house a detector inside a wall cavity.
Xtralis VESDA VLP Product Guide
Figure 12 - Recess mounting kit
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21
Xtralis VESDA VLP Product Guide
6 Connecting the VLP to the Pipe Network
Xtralis
VESDA
®
Inlet Pipes
The inlets in the pipe inlet manifold are designed to receive a standard pipe of 25 mm (1 in) OD.
A 25 mm to 1.050 inches adaptor to fit the pipe inlet manifold is included for all shipments to
USA.
Figure 13 - Pipe Adaptor
The design of the air inlet ports allow insertion of the sampling pipe to a depth of 15 mm. (0.60 in). This prevents the sampling pipes from damaging the flow sensors. While connecting the detector to the pipe network:
•
•
Ensure a minimum length of 500 mm (19.7 in) of straight pipe before terminating the pipes at the air inlet ports of the detector.
Square off and de-burr the end of the sampling air pipes, ensuring the pipes are free from swarf.
•
•
Determine the Air Inlet Ports to be used. See Table 6 on page 22 for details.
Remove the plugs from only those Air Inlet Ports intended for use.
• Insert the pipes into the pipe inlet(s) ensuring a firm fit.
Note:
DO NOT glue the inlet pipes to the pipe inlet manifold.
When configuring the detector ensure that the correct pipes in use are selected.:
No. of Pipes
3
4
1
2
Preferred Pipe Inlet Port to Use
Pipe 1 Pipe 2 Pipe 3
a a a a a a a a
Table 6 - Preferable use of pipe inlet ports
Pipe 4
a a
Figure 14 - Pipe inlet port numbering
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Xtralis
VESDA
®
Managing the Exhaust Air
Xtralis VESDA VLP Product Guide
To exhaust air from the detector, use the exhaust ports at the rear or at the bottom of the head mounting box. Remove the appropriate exhaust port plugs and if required, connect an outlet pipe to the exhaust manifold. In the event the side port is used as an exhaust port, press out the knockout hole. Remove the plug on the exhaust manifold, located at the divider of the chassis and the termination card. Run a 25 mm (1 inch) pipe through the side port and insert into the exhaust manifold, ensuring it is a tight fit.
Note:
Some applications may require the air exhausted from the detector to be returned to the sampling area.
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23
Xtralis VESDA VLP Product Guide
7 VLP Wiring Connections
Xtralis
VESDA
®
A
B
The Termination Card
The termination card acts as the interface for VESDAnet, power supply, relays and the General
Purpose Input (GPI).
C
B
C
D
E
F
Legend
A VESDAnet Terminals
Power Terminals
Relay Terminals
GPI Terminal
VESDAnet Socket
FOK LED Connectors
D
E
F
Figure 15 - Terminal card illustrating relays and termination points
VESDAnet Terminals
VESDAnet is a bidirectional data communication network between connected Xtralis VESDA devices. VESDAnet cables are terminated at the VESDAnet A and B Terminals on the termination card. Communication wires from another Xtralis VESDA device are brought into the detector at one terminal and looped out to another device on VESDAnet from the other terminal.
It is necessary to maintain the polarity throughout the network. It is recommended that RS 485
(Belden 9841 - 120 Ohm) twisted pair cables, or similar cables be used.
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Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
The VLP detector is shipped with the VESDAnet A and B terminals looped. If the detector is not to be networked with other devices, then do not disturb this loop. Remove this loop to connect the detector to the VESDAnet.
Figure 16 - Stand-alone VESDAnet connection
Figure 17 - An example of the wire connection for VESDAnet (closed loop for illustrative purposes only)
Connections for GPI
GPI - 0V
11
+ 24 VDC
GPI+
10
Figure 18 - Wire connection details (GPI)
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25
Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
Typical Wiring To Fire Alarm Control Panel (FACP)
The diagram below shows the correct way to wire Xtralis VESDA laser detectors to a conventional fire alarm control panel (FACP). It also shows where an End Of Line (EOL) resistor is correctly installed.
To next detector or EOL resistor
Fire Panel (FACP) Detector
Normally Closed (NC)
FIRE 1 Common (C)
Normally Open (NO)
Normally Closed (NC)
ACTION Common (C)
Normally Open (NO)
Normally Closed (NC)
FAULT Common (C)
Normally Open (NO)
GPI
(Set to reset)
EOL
Input
Short = Fire
Open = Fault
(NC)
Reset (C)
(NO)
Figure 19 - Typical wiring to a fire panel with EOL
Wiring To an Address Loop Module.
This wiring example is for wiring Xtralis VESDA detectors to a typical Address Loop module 3 input 1 output. These are example drawings. Refer to the appropriate product manual for the exact wiring details of the third party equipment .
Detector
Normally Closed (NC)
FIRE 1 Common (C)
Normally Open (NO)
Normally Closed (NC)
ACTION Common (C)
Normally Open (NO)
Normally Closed (NC)
FAULT Common (C)
Normally Open (NO)
EOL
EOL
EOL
3 output 1 input Loop Module
Fire Input
Short = Fire
Open = Wiring Fault
Pre Alarm
Short = Fire
Open = Wiring Fault
Fault Input
Short= Detector Fault
Open = Wiring Fault
EOL
GPI
(Set to reset)
(NC)
Reset (C)
(NO)
To FACP
To Next Detector
Figure 20 - Addressable Loop Module with EOL
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Xtralis
VESDA
®
8 Power Source
Xtralis VESDA VLP Product Guide
There are two sets of power terminals on the termination card. Use one set to connect to a 24
VDC power supply and if required loop out to another device via the second set. The detector has reverse polarity protection to minimize the risk of reverse power connection to the detector.
For further information see Product Specifications on page 10.
Caution:
The VLP detector will not operate when the supply is reversed.
Note:
Operating the detector when DC supply voltage is outside the voltage range of 18
VDC and 30 VDC may cause damage to the device.
Figure 21 - Wire connection details for power terminals on relays termination card
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27
Xtralis VESDA VLP Product Guide
9 Back Up Battery
Xtralis
VESDA
®
The power supply for the VLP detector is switched to a back up battery in the event of a mains power supply disruption. The size of the back up battery is determined by local standards and codes, the total power required by the system, back up time required, allowance for reduction in capacity with age and expected temperature variations.
Note:
It is recommended that batteries be inspected and changed as per manufacturer’s specifications or as per your local codes and standards.
To facilitate the calculation of the backup battery size a Battery Calculation Sheet is included below.
Equipment
Detector @ 3000rpm
Detector @ 3500rpm
Detector @ 4000rpm
Detector @ 4200rpm
Integral Display
Integral Programmer
Remote Display
Remote Programmer
Hand-held
Programmer
Systems relay
Module
Remote termination card - 7 relays
Other 24V loads
320
340
60
20
Normal loads @ 24 V DC
Load mA Qty.
Total
240
280
(backlight off)
90
50
(backlight off)
50
(backlight off)
60
60
Full alarm load @ 24 V DC
Load mA
290
330
370
390
80
80
(backlight on)
110
110
(backlight on)
110
(backlight on)
105
105
Qty.
Total
Total mA
Total mA
X X
Standby Hours Alarm Hours
=
Standby Capacity Alarm Capacity
Total Capacity =
Standby + Alarm
Divided by 1000 for
Standby Capacity
Multiply by battery factor X1.25
Table 7 - Calculating the size of backup battery
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Xtralis
VESDA
®
Note:
Xtralis VESDA VLP Product Guide
If intelligent VESDA power supply is fitted it will report power failures (F15) on
VESDAnet. VLP & VLS with GPI terminals connected will maintain their aspirator speed for an hour after the loss of mains power. After which, the aspirator speed will be limited to 3000 rpm to conserve power.
10 Powering Up
•
•
•
A VLP detector must be powered up by Xtralis VESDA accredited personnel only.
After installing the VLP detector it is necessary to power up the system.
The system takes approximately 15 seconds to power up.
If the system fails to power up, check all power wires are secured to its terminals and the polarities of the power wires are correctly terminated.
On power up:
The aspirator starts up and air is felt flowing out of the exhaust port
If a programmer module is fitted, the word “VESDA” will be displayed
If a Display Module is fitted, the following indicators are lit:
Fire Alarm Threshold indicators
Smoke Threshold indicators on bargraph
Two digit numerical display
Various fault indicators if there are any faults
System OK indicator if there are no faults
If any of the above does not happen, contact your commissioning engineer or distributor to troubleshoot.
Note:
It is normal for the detector to display troubles immediately after power up. Reset the detector by pressing the reset button on the front cover of the detector to unlatch the relays and fault LEDs. The LEDs for any remaining faults cover will illuminate.
Proceed with the preliminary systems check.
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Xtralis VESDA VLP Product Guide
Installation Checklist
Xtralis
VESDA
®
Site Name
Address
Detector Serial Number(s) and Date of Manufacture
Interface Card Serial
Number & Date of
Manufacture
Name of Installer
Signature
Date
Perform the following checks listed below to ensure that all the necessary items are completed before handing over to a commissioning engineer.
No INSTALLATION CHECKS
1. Were the detector and the mounting bracket intact in the box?
2. Is the detector securely locked onto its mounting bracket? Note that the two mounting bracket securing-screws are provided in a separate bag with the detector.
3. Is the sampling air pipe firmly connected to the air inlet port?
Ensure the pipe is NOT glued.
4. Have the power wires been connected to the correct terminals on the detector?
5. If required, has the end of line resistor been connected?
6. Have the alarm signalling wires been terminated to the correct terminals of the detector?
7. Has the Interface card been correctly installed according to the instructions provided (if applicable)?
8. Has the plug at the exhaust port been removed and the exhaust pipe (if fitted) not glued?
9. Has the front cover been replaced correctly?
10.Has AutoLearn Flow and AutoLearn Smoke been performed?
Please state the AutoLearn Smoke period____________
11.Is the air sampling pipework installed and checked as per the site plans?
Yes
Table 8 - Installation Checklist
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Xtralis
VESDA
®
11 Preliminary Systems Check
Xtralis VESDA VLP Product Guide
•
•
•
•
•
•
A preliminary systems check is required after installing the VLP detector, before it is commissioned for use. The check can be conducted by connecting the detector to a LCD
Programmer or using VSC or VSM4 PC based software. The preliminary systems check includes:
Conducting a VESDAnet communications check
Selecting pipes in use
Accepting factory default configurations, or changing to site requirements
Normalizing the air flow
Conducting a basic pass/fail smoke test
For details on preliminary systems check refer to the LCD Programmer or the relevant software manuals
Refer to the VESDA LCD Programmer and Commissioning Guides for further details.
12 Maintaining the VLP detector
To maintain the VLP at its peak performance the maintenance schedule given below should be followed. Maintenance can be conducted by the original installer, a VESDA distributor, or a service contractor. To work effectively the VLP detector needs to be supported by a well designed pipe network. The VESDA Maintenance Manual contains a schedule for pipe network maintenance.
Maintenance Check Quarterly
Six
Monthly
Annual
Every Two
Years
Power Supply
Check Pipe Network a a
Filter Inspection
Pipe Integrity Smoke Test
Check Pipe Flow
Clean Sampling Point.
a a a
Flush Pipe Network a a
Note:
Table 9 - Maintenance schedule for VLP detector
The frequency of maintenance checks could vary depending upon local codes and standards and the environment of the installation.
Caution:
While a VESDA Zone is isolated, no fire warnings will be issued by the VLP detector and any fire will go undetected. Prior to any maintenance or testing:
Inform appropriate supervising authority about the risk associated with isolating a
VESDA Zone.
Check to see if the VLP detector is also being used by third party
Ensure that any ancillary devices dependent on the VLP detector are enabled by the isolation before work is begun.
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31
Xtralis VESDA VLP Product Guide
Replacing the chassis/Air Inlet Pipe Manifold
Xtralis
VESDA
®
1.
Isolate unit by pressing the Isolate button on the zone configured display or by selecting
Isolate Zone from the Zone menu in VSC or VSM4. This isolates the outputs from the unit to a Fire Alarm Control Panel.
2.
Save node configuration by using VSC or VSM4, highlight the detector in the Device Tree
Window and select Save Node Configuration from the Device menu.
3.
Remove power by disconnecting the power cables.
4.
Remove the front panel by first opening the cover plate and screw covers, then unscrew the front cover.
A
Legend
A Cover plate screws
B Screw covers
B
Figure 22 - Removing front cover
5.
Disconnect data cables connecting the chassis assembly to the termination card, front panel modules (if fitted) and manifold.
D
Legend
C Termination cable
D Head processor card
E Flow sensor cable
F Scanner cable
F
E
C
Figure 23 - Remove data cables
6.
Unscrew the three manifold retaining screws
7.
Remove chassis, holding the chassis by the aspirator assembly. Release the two lower locking tabs by lifting the chassis upward and pulling outward. Use a screwdriver to assist with tab release.
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Xtralis
VESDA
® Xtralis VESDA VLP Product Guide
Figure 24 - Remove the chassis
Caution:
Care must be taken not to damage the cable running to the manifold.
Note:
The chassis consists of the Detection Chamber, head processor card and flow sensors. These are factory calibrated as a matched set and must not be separated.
Separating the set and replacing it with components from another VLP will cause the detector to malfunction. This will require the chassis to be returned to the factory.
8.
Disconnect the flow sensor lead.
9.
Unscrew manifold retaining screws.
Figure 25 - Removing pipe inlet manifold
10. Remove the manifold by sliding it downward, away from the pipe network.
11.
Attach the replacement manifold and chassis by reversing the procedure above.
12. Configure the node using VSC or VSM4 by highlighting the detector in the Device Tree window and highlighting ‘Restore Node Configuration’ from the device menu, or reprogram the detector using the LCD Programmer.
Note:
Data cables must be plugged and unplugged only after power has been removed.
Ensure all connectors are seated correctly before applying power to unit. Failure to observe this requirement may cause data corruption that requires factory recalibration.
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33
Xtralis VESDA VLP Product Guide
Internal Wiring for VLP
Xtralis
VESDA
®
The table below provides the cable loom interconnecting details inside the detector. Use the look up table in conjunction with the attached circuit diagram to assist with maintenance.
From To
Connector Name on CPU
Cable Name
Filter switch or X12 Fil SW
Termination or X1 Termination
# Pins
5
13
CPU card Filter Switch Card
CPU card Termination or X1 connector on termination card
CPU card Relays or X2 connector on termination card
CPU card Detection chamber
Do not disconnect
CPU card Detection chamber
CPU card Aspirator
CPU card Term or X1 connector on programmer or display
Relays or X3
Pre-amp or X9
Laser or X10
Aspirator or X11
Expansion or X2
Relays
Pre Amp
Laser
10
6 Wire ribbon
6
5
11
Note:
Note:
Table 10 - Interconnecting loom details
All connectors are polarized and can only be inserted one way into the socket.
Do not attempt to force the connector into its socket. If there is any difficulty, reverse the orientation of the connector before inserting again.
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Xtralis
VESDA
®
A
B
Xtralis VESDA VLP Product Guide
D
Legend
E
F
G
C
D
A
B
Detector chamber
Programmer module
Display module
Detector terminal card
Processor card
Aspirator
Flow sensor card
F
Figure 26 - Internal wiring diagram
E
G
C
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Xtralis VESDA VLP Product Guide
Spare Parts
Xtralis
VESDA
®
On larger sites having multiple detectors it is advisable to stock certain critical spare parts. A suggested list of spare parts with quantities is given below:
Part No.
Description
Number of detectors Installed to warrant ONE spare part
Normal Service
N/A
Mission Critical
N/A VSP-000 Blank Plate, non-EMC painted, with
VESDA logo
VSP-001 LCD Programmer
VSP-002 Display Module
VSP-005 Filter Cartridge
VSP-006 VLP detector chassis assembly complete with manifold
VSP-011 Recess Mounting Kit for VLP
VSP-013 Detector Cover Assembly complete with
EMC shields
VSP-014 7-relay termination card
VSP-015 VLP detector Aspirator Assembly
VSP-019 Filter Cover
VSP-100 Blank Plate with FOK LEDs and Logo
VSP-200 Blank Plate, EMC Painted, without Logo
50
50
20
50
N/A
N/A
50
N/A
N/A
If Applicable
If Applicable
20
20
10
20
N/A
N/A
20
20
N/A
If Applicable
If Applicable
Table 11 - Suggested spare parts stock
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Xtralis
VESDA
®
Index
A
.................................................. 7
........................................ 16
Action Threshold
................................. 14
Air flow normalizing
............................. 31
.............................. 14
.......................................... 7
Alarm Delays
Fire 1
.............................................. 14
............................................. 14
Fire 2
............................................. 14
Alarm level
.............................................. 7
................................................ 7
Fire 1
............................................... 7
Fire 2
............................................... 7
Alarm levels
.......................................... 7
..................................................... 7
Alert relay
........................................... 16
................................... 14
.............................................. 3
.................................. 14
........................................... 14
B
Back up battery
................................... 28
............................................. 7
Battery back up
................................... 28
C
.............................. 14
Chassis/Air Inlet Pipe Manifold
Chassis/Air Inlet Pipe Replacement
Xtralis VESDA VLP Product Guide
Check Pipe Flow
.................................. 31
Check Pipe Network
............................. 31
Clean Sampling Point
........................... 31
................................. 15
Connecting VLP to Pipe Network
Contact Us
............................................. ii
Conventions
.......................................... ii
D
................................... 14
Delay
............................................ 14, 15
........................................ 14
Detection chamber
................................. 4
Detector Chamber
.................................. 3
Detector Front Cover
.............................. 6
Dilution
.............................................. 15
Dimensions
......................................... 10
................................ 12
Display - Relay Card
............................. 15
Display Module
.................................. 5, 6
E
Exhaust Air
......................................... 23
External Reset
..................................... 17
F
Fault
............................................... 6
System
Urgent
............................................ 6
............................................. 6
Zone
............................................... 6
Fault lights
.......................................... 29
Faults LED
............................................ 7
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Xtralis VESDA VLP Product Guide
.......................................... 3
............................................. 7
Filter Inspection
.................................. 31
Filter Service Interval
........................... 14
Fire 1
................................................... 7
.......................................... 16
Fire 1 Threshold
.................................. 14
Fire 2
................................................... 7
.......................................... 16
Fire 2 Threshold
.................................. 14
.................................. 5
............................... 3
Flow Control
....................................... 14
.............................. 31
FOK
..................................................... 5
G
GPI connection
.................................... 25
GPI Functions
..................................... 17
H
I
Health Check
....................................... 15
.......................................... 14
High Urgent
........................................ 14
............................................. 14
Inlet Pipes
........................................... 22
Instant Fire
......................................... 14
Internal Wiring
..................................... 34
.......................................... 3
..................................... 17
IP Rating
............................................. 10
................................................ 17
........................................ 8
Isolate LED
........................................... 7
Isolate relay
........................................ 16
38
Xtralis
VESDA
®
L
LCD Programmer
................................... 5
LCD programmer
................................... 8
Low Minor
........................................... 14
......................................... 14
M
Mains OK
............................................ 17
........................................ 31
............................................ 6
................................... 16
Mode button
.......................................... 8
Mode/Test button
................................... 8
N
..................................... 15
Network fault
......................................... 7
............................. 31
Numerical Display
.................................. 8
O
................................................ 7
.............................. 15
.................................... 4
P
................................. 3
Pipe Integrity Smoke Test
............................................. 10
Power
................................................. 17
............................. 10
............................................ 7
Power Source
...................................... 27
Power Supply
...................................... 31
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Xtralis
VESDA
®
........................................ 29
..................................... 15
.......................................... 8
.................................. 8
Xtralis VESDA VLP Product Guide
.............................. 7
................................ 11
U
R
............................. 15
Relay Set
............................................ 15
Relays
.......................................... 10, 15
Relays - default settings
remote location
Display Module - Introduction to VLP Detector
Reset Button
....................................... 29
Reset button
......................................... 8
...................................... 17
S
................................ 4
............................................. 8
Silence button
....................................... 8
Smoke Change
.................................... 14
....................................... 14
.......................................... 8
................................ 8
Spare parts
......................................... 36
..................................... 10
Standby Mode
..................................... 17
......................................... 29
...................................... 6, 7
UL Version
.......................................... 15
Ultra clean air
........................................ 4
..................................... 29
Urgent Fault
........................................ 16
Urgent fault
....................................... 6, 7
V
VESDAnet
............................................. 8
VESDAnet Terminals
............................ 24
VLP
Components
..................................... 9
Default settings
................................ 14
................................... 9
Maintenance
................................... 31
........................................ 19
.................................. 10
Systems Check
............................... 31
........................... 24
Voltage
............................................... 10
W
Weekend times
Weight
Z
.................................... 14
................................................ 10
............................. 24
T
......................................... 6, 7
Zone number
......................................... 8
................................. 24
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Xtralis VESDA VLP Product Guide Xtralis
VESDA
®
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