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FIRElink-100 Air Sampling System

INSTALLATION MANUAL

 

 

 

 

 

 

Содержание FIRElink-100

Страница 1: ...FIRElink 100 Air Sampling System INSTALLATION MANUAL...

Страница 2: ...Ltd All rights reserved No part of this document may be reproduced stored in a retrieval system or transmitted in any form or by any means without the prior permission in writing of Hochiki Europe UK...

Страница 3: ...Programmed Isolate 12 1 8 3 Latching Alarms 12 1 8 4 Latching Faults 12 1 8 5 Cascading Alarms 12 1 9 Device Information Tab 13 1 9 1 Device Type 13 1 9 2 Firmware Version 13 1 9 3 Run time Hours 13 1...

Страница 4: ...T RS485 Detector Network 29 4 3 Connecting a FIRElink 100 to an addressable Fire Panel 30 4 4 Connecting to a PC 31 5 Event Log 32 6 Commissioning 34 6 1 Commissioning Checklist 34 7 Maintenance 35 7...

Страница 5: ...aking minor adjustments to sensitivity The FIRElink range of detectors has proven its worth many times by detecting difficult to detect slow growth electrical overload incipient fires in difficult env...

Страница 6: ...sponsibility for damage or injury occasioned as a result of failing to install or operate the equipment in accordance with these instructions 1 1 Indicators OK Illuminates to show normal operation whe...

Страница 7: ...e 7 of 40 2010 Hochiki Europe UK Ltd 9 5 0 345 ISS4 OCT10 1 2 Inside the Detector Fan Relay Board Removable Terminal Blocks Filter Detector Address DIP Switch RS232 Serial Port Addressable Programmabl...

Страница 8: ...Terminal Block Connections Normally closed FAULT relay contacts Normally open FIRE relay contacts FIRElink APIC addressable bus connections for use in conjunction with interface card see sections 3 1...

Страница 9: ...he connected detector s address number if the address is other then the factory default setting of 1 see section Setting the Detector Address on page 28 The programmable functions are all accessed tho...

Страница 10: ...probability of nuisance alarms 0 high sensitivity higher probability 8 low sensitivity lower probability The default alarm factor is 4 Note The highest sensitivity setting is suitable for clean enviro...

Страница 11: ...etector to initiate FastLearn mode 1 6 7 Auto FastLearn Enable When enabled this function ensures that if the detector is powered off for any reason for maintenance or to be moved to a new area for ex...

Страница 12: ...Alarm Actions Tab 1 8 1 Remote Functions Remote Input subgroup These functions have no current use on the FIRElink 100 but are reserved for future expansion purposes 1 8 2 Programmed Isolate When thi...

Страница 13: ...n be found in the event log See section 5 Event Log on page 32for further details 1 9 5 Device Text This function has no current use on the FIRElink 100 but is reserved for future expansion purposes 1...

Страница 14: ...y is programmable from 30 to 240 seconds The flow level needs to be above the high flow threshold or below the low flow threshold throughout the delay period for a fault to be generated NOTE When sett...

Страница 15: ...es 14 Flow Recording 1 minute 10 minutes 15 Flow Recording 2 minutes 20 minutes 16 Flow Recording 5 minutes 50 minutes 17 Flow Recording 10 minutes 100 minutes 18 Flow Recording 20 minutes 200 minutes...

Страница 16: ...where a ClassiFire alarm factor other than the default is required for the protected area this will need to be re entered Section 1 6 4 gives details of the ClassiFire alarm factors 1 13 Other Remote...

Страница 17: ...up by the fast histogram so that early warning is given Sensitivity The current absolute sensitivity of the detector in percentage obscuration per metre obs m Mean The current mean value of smoke dens...

Страница 18: ...window shown at the bottom left updates to show the date and time detector level and alarm level of the relevant period The File menu option in the chart recording window allows the chart recording to...

Страница 19: ...ISS4 OCT10 A list will appear of all detector settings files stored on the current drive As a special case if desiring to recall the factory default settings there is a file named default dfs in the...

Страница 20: ...the end of the sampling pipe within 120 seconds If the protected area has airflow present the maximum permitted sampling pipe length will be reduced In areas or applications where the airflow rate ex...

Страница 21: ...y be expected to travel Do not expect ceiling mounted sampling points to operate satisfactorily if air flow from air conditioning systems keeps the cool smoke from an incipient fire reaching from reac...

Страница 22: ...headed Hole sensitivity obs m shows the predicted sensitivity for each hole For the installation to comply with EN54 20 each sampling hole must be no less sensitive than 0 62 obs m The calculation can...

Страница 23: ...in programmable functions to make the system non compliant If functions are changed it is recommended that the system is retested if continuing compliance is in any doubt The results should be verifie...

Страница 24: ...sampling holes Sampling holes should be free from burrs and swarf All signal cables must be screened and must be of a suitable type The specific type of cable will normally depend upon the local fire...

Страница 25: ...ly held when the cable gland is fully tightened Remove the detector cover by unfastening the four screws at the front of the unit and detach the power supply terminal block This is at the top left wit...

Страница 26: ...ation Once the power and signal connections are made slide the detector body up into the docking station and fasten it into position using the M4 pan head screws provided Slot the power and signal ter...

Страница 27: ...FIRElink 100 Installation Manual Page 27 of 40 2010 Hochiki Europe UK Ltd 9 5 0 345 ISS4 OCT10 Dock Fixing Screws Cover Fixing Screws x6...

Страница 28: ...are likely to be used 4 1 Setting the Detector Address In order to identify itself to the PC Command Module or fire panel each detector needs to have a unique address ranging from 1 to 127 The detect...

Страница 29: ...connections together and to solder or crimp a single wire or connecting ferrule to each wire pair so that they are easier to fit into the screw terminals If this is done it is recommended that bare w...

Страница 30: ...CB using the supplied screws as shown below FIRElink APIC Mounting Studs x 4 FIRElink APIC Address Switches x 2 FIRElink APIC Interface Connection The connections to the Fire Panel are made using the...

Страница 31: ...ls may not support all the available alarm levels and fault reporting is usually a general fault with no detailed fault information Please consult the specific FIRElink APIC protocol documentation for...

Страница 32: ...he detector stores an internal log of the last 200 events and this can either be viewed on a PC screen or downloaded to disk by use of the remote control software When the event log is full 200 events...

Страница 33: ...ame Print prints the event log to a connected printer Filter clicking on this option displays the following screen This allows the user to limit the information printed or viewed on the PC screen For...

Страница 34: ...detector visually check all cabling to ensure correct connection If wire identification is not immediately clear for example by use of different coloured wires or wire identification sleeves an electr...

Страница 35: ...slot It is recommended that dust separators be changed at an interval of not more than 3 years After replacing the filter the detector must be put into FastLearn mode see section 3 7 to reset the fil...

Страница 36: ...the fault will be indicated in the Status column Scan Reads in the status of all connected detectors Read Button This brings up a display of the detector output and flow rate which updates in real ti...

Страница 37: ...ctor has either had a 24 hour learning period or that it has been placed in demonstration mode 8 3 Low Mean Output Check that the filter does not require changing see section 1 12 3 and that the air p...

Страница 38: ...ipe giving the error is not blocked Check that the low flow fault threshold is not set too high see section 1 11 3 8 5 2 High Flow Error Messages Check that the pipe is pushed home into the inlet and...

Страница 39: ...ing parameters of the detector temperature 10 to 60 C humidity 0 90 non condensing DON T Forget to set the appropriate ClassiFire alarm factor for the area to be detected Forget to set the Detector Ad...

Страница 40: ...mass detection Particle Sensitivity Range 0 0003 m to 10 m Current Consumption 400mA 24Vd c Relay Contact Rating 500mA 30Vd c Maximum Sampling Pipe Length 100 metres total see section 2 Design Limita...

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