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ICAM Commissioning Guide

ICAM by Xtralis

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www.xtralis.com

Check that all electrical installations meet the requirements of local electrical codes and standards.

Data communication between detectors is done via an RS 485 network. The communication between devices
connected to the network is unidirectional. The polarity must be maintained throughout the network. It is
recommended that RS 485 (Belden 9841 - 120 ohm) twisted pair cables (or similar) be used. You must ensure
that the network is appropriately wired, please see the ICAM Communications Guide for further details.

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You should now power up the system.

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The system takes approximately 30 seconds to power up

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If the system or any detector on the network fails to power up, re-check that all power wires are securely
connected to their respective terminals and the polarity is correctly maintained

During power up, different things will occur on different detectors at different times:

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IFT detectors:

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Sounder beeps

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Aspirator starts

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Display shows a rolling test message showing: IFT detector type, Software version and some
Optional text information

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Fault indicators are activated for current faults

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Current smoke background level (%obs/m) is displayed

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Power LED turns on if there are no faults

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IAS detectors

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All LEDs turn on then off

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Aspirator starts

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Fault indicators are activated for current faults

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High and low flow thresholds as well as current flow level are indicated on the bargraph

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System OK LED turns on if there are no faults

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ILS detectors:

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All LEDs turn on then off about five times and the sounder beeps about five times

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Aspirator starts

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Fault indicators are activated for current faults

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Smoke levels are indicated on the bargraph

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System OK LED turns on if there are no faults

The detector(s) may show faults immediately after power up and this is normal. Reset the detector(s) to
unlatch the relays and fault LEDs. The fault LEDs on any display connected to the system will light up (this is
normal).

If any of the above does not happen, refer to the product guide for that detector and check that the detector
and RS485 network have been correctly installed.

3.3.2

Preliminary Systems Check

Conduct a preliminary systems check before you begin commissioning. The check can be conducted by
using Xtralis VSC software.

At power up or when changing site requirements a range of faults will be generated. This is normal. To silence
the faults you can accept the factory defaults, but you MUST remember that you still need to configure the
detector to suit the customer site. For further information see the product guide for the detector or the ICAM
Troubleshooting Guide.

Change the settings to suit site requirements:

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Normalizing the air flow - Normalize the air flow using Xtralis VSC or the display panel (if applicable)

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Create smoke at the farthest sampling hole from the Detector to confirm that the detector registers the
presence of smoke within the time anticipated by ASPIRE but also within the maximum time according to
local codes and standards. This test should be conducted for each pipe to ensure that there is no
blockage or leakage in any of the sampling pipes

For information on smoke tests please refer to Section 5.1.

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Xtralis document 16013

Summary of Contents for ICAM IFT

Page 1: ...ICAM Commissioning Guide May 2018 Document 14972_02 Part Number 29303...

Page 2: ......

Page 3: ...uipment 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 tr...

Page 4: ...before you receive the appropriate training may void the warranty Document Conventions The following typographic conventions are used in this document Convention Description Bold Used to denote emphas...

Page 5: ...fore going to the Site 7 3 2 ICAM Commissioning Form Prerequisites 7 3 3 Once on Site 7 4 System Configuration and Setting Thresholds 9 4 1 IFT Detector Configuration 10 4 2 ILS Detector Configuration...

Page 6: ...ICAM Commissioning Guide ICAM by Xtralis 2 www xtralis com This page is intentionally left blank...

Page 7: ...CAM system installation It forges together the elements of designing and installing a pipe network installing the detectors cabling for power and communications and the powering up of the system Your...

Page 8: ...ICAM Commissioning Guide ICAM by Xtralis 4 www xtralis com This page is intentionally left blank...

Page 9: ...r site Gather site information Obtain a copy of l Pipe network design records l Pipe network installation form l Site plans and pipe layout plans Start to fill in l Commissioning forms l Any regulator...

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Page 11: ...Section 5 1 10 Optional Digital manometer if sample hole pressure is required to be measured l Wide Bore networks Max range 3kpa l Narrow Bore networks 0 20kpa at the end of the recommended length of...

Page 12: ...ors l All LEDs turn on then off about five times and the sounder beeps about five times l Aspirator starts l Fault indicators are activated for current faults l Smoke levels are indicated on the bargr...

Page 13: ...y be configured via the detector s user interface Where possible air flow thresholds and smoke alarm thresholds should be determined using ASPIRE pipe network configuration software When an ICAM detec...

Page 14: ...ntrol functions require the user to enter an Access Code There are several levels of access 1 Operator 2 Level 1 3 Level 2 4 Level 3 Access Code Levels are downwards applicable for example if a User e...

Page 15: ...relating to air flow is set through the CONFIGURE menu option Some of the key parameters are l FLOWDEL Flow Fault Delay 1 to 60 s l FLOWHI FLOWLO High and low air flow limits for declaring a Flow Faul...

Page 16: ...ED flashes continuously to indicate the function selected To enable updates to the system enter the three digit access code 510 To enter numbers into the system each number must be sequentially select...

Page 17: ...y for 1 sec to initialize function selection Press and release SELECT key to sequentially step through functions Press and release CHANGE key to modify setting The relevant LED flashes continuously to...

Page 18: ...ICAM Commissioning Guide ICAM by Xtralis 14 www xtralis com This page is intentionally left blank...

Page 19: ...Very sensitive sites can use the electrical overload PVC coated wire burn test or the smouldering test coil test UK customers can refer to BS 6266 BFPSA Code of Practice Appendix A for system perform...

Page 20: ...suitable for the testing of high and enhanced sensitivity environments Smoke is produced by lighting a number of small smoke pellets You will need smoke pellets a tray and a method to time the test I...

Page 21: ...esign Legend A 500mm 20 in B Kitchen foil in tray C 20mm 0 874 in Figure 5 2 Polyurethane Mat Smoke Test 5 1 5 Wire Burn Smoke Testing This test is performed by using a transformer to overload the pow...

Page 22: ...g the above test procedure Enter the following results on the commissioning form l Transport Time Introduce smoke at the furthest sampling hole from the detector The time taken in seconds for the smok...

Page 23: ...5 2 Testing Devices The outputs for the IFT detectors can be tested using a diagnostic test that is accessed through the TEST OUTPUTS menu function For more information please see the IFT Product Gui...

Page 24: ...ICAM Commissioning Guide ICAM by Xtralis 20 www xtralis com This page is intentionally left blank...

Page 25: ...ssioning forms are complete and all relevant sections have been filled in l If you have used Xtralis VSC select the Device or Address then select File Print to print out a copy of configuration detail...

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