ALARMLINE ANALOGUE LINEAR TEMPERATURE …

1 59812-212 - Revision 1 Page 1 PrelimsALARMLINE ANALOGUELINEAR TEMPERATUREDETECTIONMANUAL NO. 59812-212 December 200059812-212 - Revision 1 Page 2 PrelimsPROPRIETARY RIGHTS NOTICEThis document and the information that it contains are the property of Kidde FireProtection Ltd. Rights to duplicate or otherwise copy this document and rightsto disclose the document and the information that it contains to others and theright to use the information contained therein may be acquired only by writtenpermission signed by a duly authorised officer of Kidde Fire Protection 1998 Kidde Fire Protection Ltd59812-212 - Revision 1 Page 3 PrelimsPreliminary PagesAMENDMENT INCORPORATION RECORDA mendmentNumberBrief Description of ContentName of PersonIncorporatingAmendment123456789105 9812-212 - Revision 1 Page 4 PrelimsCAUTIONANTISTATIC PRECAUTIONSWHEN HANDLING ANY ELECTRIC

2 COMPONENTS OR CIRCUIT BOARDSANTISTATIC PRECAUTIONS MUST BE CARRIED OUT. FAILURE TO DO SO MAYRESULT IN COMPONENT discharge can be reduced by adhering to the following guide use conductive or anti-static containers for transportation and storage, ifreturning any an earthed wrist strap while handling devices and ensure a good earth ismaintained subject a static sensitive device to sliding movement over an unearthed surfaceand avoid any direct contact with the pins or placing sensitive devices onto plastic or vinyl the handling of sensitive devices and PCB' - Revision 1 Page 5 PrelimsTABLE OF CONTENTS

3 AND ANALOGUE HEAT detection CABLE 4 LHD INTERFACE UNIT APPLICATIONS BELT TRAYS AND ROOF FUEL STORAGE COLLECTOR AND HEAT DRIERS OR FUEL WASTE DRUM DISTRIBUTION EQUIPMENT - Revision 1 Page 6 PrelimsTABLE OF CONTENTS CABLE SELECTION 4 LHD 4 LHD K82012 WIRING DETAILS 4 LHD K82194 WIRING DETAILS OF OF ALARMLINE LINEAR HEATDETECTION END AND CONTENT6359812-212 - Revision 1 Page 7 PrelimsTABLE OF CONTENTS OF NOMOGRAM7559812-212 - Revision 1 Page 8 PrelimsINTENTIONALLY LEFT BLANK59812-212 - Revision 1 Page 9 Chapter 1 CHAPTER 1 INTRODUCTION sensor cable provides a flexible durable

4 And cost-effective form of fire detection ,within a wide range of commercial and industrial fire and overheat sensor cable can provide general space protection as well as detection at the pointof risk. A wide range of coatings and installation fixings ensure system design and installationis specific to the risk. It is especially suitable for confined areas or harsh environments, whichprohibit the use of other forms of sensor cable and associated controls allow full integration with central fire controlpanels and extinguishing sensor cable provides protection over a wide range of applications.

5 The followingapplication descriptions are typical installations to illustrate the diversification of the productrange. Kidde Fire Protection or its agent would be pleased to advise on the suitability ofAlarmline sensor cable for any other ANALOGUE LINEAR TEMPERATURE detection SpecificationDesignCable installation must be in accordance with manufacturers application and installationmanuals according to the application being considered. As a variance exists on mostapplications it is recommended that the manufacturer s guidance is sought for each shall be made of the following:-nature of risk-max.

6 Ambient TEMPERATURE -risk of mechanical damage-location of display & controls-requirement for Zener Barriers-interface to other fire alarm or extinguishing systemsA range of cables to cover the specification TEMPERATURE range from -65 to +150 C - Revision 1 Page 10 Chapter 1 ANALOGUE cable - rate of rise and point of risk. Coverings are available for wide range coating-Standard coating plus nylon-Standard coating plus bronze braiding-Standard coating plus nylon & stainless steel braidingShall operate -40 to +105 C. 4 core cable providing monitoring for open and short settings to match the be recoverable providing continuous interface to a range of control and output be capable of operating with interposing be capable of operating within zone 0 applications via suitable Zener EquipmentControl equipment for ANALOGUE cable ( ALARMLINE LHD unit)

7 Shall provide fire/faultconditions and setting of alarm conditions to match TEMPERATURE condition for ANALOGUE cable control unit shall have the ability to be connected onto a standarddetection zone of a fire alarm control ANALOGUE cable control unit shall have the option for relay boards for the connection ontoaddressable fire alarm control Installation method shall be as recommended in the manufacturer s installation manualand be in accordance with site and environmental and fittings shall be as recommended in the manufacturers installation manual andmatch site and environmental - Revision 1 Page 11 Chapter 1 CommissioningAnalogue cable shall be capable of controlled tests via a heat oven.

8 This shall be applied tothe sensor cable within a safe and Digital variants thereof shall be approved by:- Factory Mutual- Power Generation Authorities- CEA European Approval and benefitsFlexibility:Environmental -Temp -40oC to +90oCMechanical -Allows installation at the point of -Able to work in conjunction with interposing cable and for hazardousinstallations through suitable Zener barriers. The interface moduleensures that the system is compatible with central fire control Levels -Adjustable to match site ambient conditions and different temperaturesDurable:Extrusion options & braidings to match environmental conditions andproject :Self restoring after fire eventMonitored.

9 Fault signalling for short and open circuit - Revision 1 Page 12 Chapter 1 INTENTIONALLY LEFT BLANK59812-212 - Revision 1 Page 13 Chapter 2 CHAPTER 2 ALARMLINE ANALOGUE HEATDETECTION CABLE ALARMLINE ANALOGUE heat detection cableAlarmline ANALOGUE heat detection cable consists of four conductors protected by a hightemperature PVC insulation as shown in Fig. of the four cores are insulated with a negative TEMPERATURE coefficient material and twowith normal PVC insulation. The cores are twisted together within the outer high temperaturesheath.

10 Termination of the cable is achieved with each TEMPERATURE sensitive core connectedto one of the standard cables. This provides for open circuit or short circuit protectionthroughout the cable 2-159812-212 - Revision 1 Page 14 Chapter high resistance sensor cable senses TEMPERATURE variations by way of continuousmonitoring of the resistance of specially doped NTC polymeric insulation, by its associatedelectronic interface unit (LHD 4).A change in TEMPERATURE produces a relative change in resistance between the formed loopswithin the sensor cable - as TEMPERATURE increases, resistance is lowered.