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Sigma K1000 Series 1, 2, 4 & 6 Zone Fire Control Panels Operation and Maintenance Manual

Page 8 of 10

ANNEXE 2

Содержание K1000 Series

Страница 1: ...Sigma K1000 Series 1 2 4 6 Zone Fire Control Panels Operation and Maintenance Manual Man 1048 Issue 05 October 2009 ...

Страница 2: ...ontrols Front Panel Indications 3 FrontPanelIndications continued 4 InternalIndicators 5 InternalControls 6 InternalControls continued TerminalFunctions 7 TerminalFunctions continued 8 Annexe TypicalwiringConnections UseOfAux 24VOutput 1 SigmaInstallation MainsSupplyConnection 2 Connections To Detectors Sounders 3 K1002 PCB Layout 1 2 Zone K1006 PCB Layout 4 6 Zone 4 ...

Страница 3: ...o be operated from 220 240V AC mains supplies and is of class I construction As such it must be connected to a protective earthing conductor in the fixed wiring of the installation 1 4 Failure to ensure that all conductive accessible parts of this equipment are adequately bonded to the protective earth will render the equipment unsafe SAFETY Page 2 of 10 INSTALLATION 2 1 Remove the front panel by ...

Страница 4: ...e buzzer will sound the alarm tone FRONT PANEL CONTROLS 2 7 This equipment is designed to be powered from the 220 240V C mains supply The mains connection must include a protective Earth conductor to the requirements of BS 7671 see annex 2 2 8 The mains supply must be from a separate dedicated fused spur labelled FIRE ALARMS DO NOT SWITCH OFF 2 9 The installation should be carried out by or under ...

Страница 5: ...immediate attention Zone fault indicators will illuminate in the event of 1 Disconnection or severance of zone wiring 2 Short Circuit on zone wiring 3 Removal of a sensor from its base 4 Disconnection of the end of line monitor resistor or active end of line unit LCMU 4 5 Fire Indicators Upon detection of a fire the red zone fire alarm indicator will flash to give warning of the area zone in fire ...

Страница 6: ...inate in the event of a open circuit on one of the sounder lines 5 3 Fuse Fault Indicator This indicator will illuminate in the event of A Auxiliary fuse failure B System fuse failure 5 4 Earth Fault Indicator This indicator will illuminate in the event of a positive or negative earth fault i e Field wiring connected to earth 5 5 Rem Fire Sig disabled indicator Thisindicator will illuminateintheev...

Страница 7: ...S1 S2 These outputs will operate together upon activation of a smoke detection zone opera tion of the evacuate switch or the remote Alarm input Each sounder circuit is pro tected by a 500mA fuse 8 2 Both outputs are monitored against open and short circuit faults in the field wiring Any such faults are annunciated by the front panel system fault indicator immediately 8 5 The sounder circuit is nor...

Страница 8: ...ound 2 second on 2 second off This will pulse the Sounders at this rate if connected to the remote alarm input If continuous sounders Evacuate is required then link R143shouldberemoved as indicated on annex 3 Auxiliary 24V Output Max O P Current 100mA 12 1 The auxiliary 24V output is provided to power any additional equipment which is fitted to the system such as remote shutdown relays This output...

Страница 9: ...Sigma K1000 Series 1 2 4 6 Zone Fire Control Panels Operation and Maintenance Manual Page 8 of 10 ANNEXE 2 ...

Страница 10: ...oring wiring Standard bases are used Removal of a detector indicates fault but detectors beyond the removed one will be inoperative Line continuity unit wiring Diode bases are used Removal of a detector indicates fault and detectors beyond the removed one remain operative Connections to sounders Page 9 of 10 ...

Страница 11: ...es 1 2 4 6 Zone Fire Control Panels Operation and Maintenance Manual Page 10 of 10 ANNEXE 4 K1006 PCB layout 4 6 zone Sigma fuse option resistor locations K1002 PCB layout 1 2 zone Sigma fuse option resistor locations ...

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