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Sigma K11 range in which detectors and call points are wired on separate circuits to sounders (two sounder circuits are provided). Sigma T11 range in which detectors call points and sounders are wired to the same pair of cables. Commonly referred to as a two-wire system.; Fully certified to BS EN54-2 and BS EN54-4 2-wire and standard versions in 2, 4 or 8 zones Compatible for use on BS5839: Part 1: 2002 installations 2-wire repeaters and ancillary boards Fully programmable using simple menu options:; Simple, single board construction Installer friendly Compatible with wide range of detection devices Two monitored sounder outputs 3 Amp power supply Auxiliary power output -
UL864 approved Two, four or eight initiating circuits Initiating circuits individually configurable as Fire, Water flow or Supervisory Two 2A notification appliance circuits Selectable NAC sync protocols Two 2.0A notification appliance circuits 6.5A power supply Alarm verification selectable by zone Resettable Aux power output rated at 0.3A Aux power configurable to power off on Fire condition Fire, Trouble and Supervisory relays Single person walk test function Optional DACT Many advanced configuration options 72 hour standby with 7Ah batteries Compact enclosure Fire Drill capability
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"Complies with BS5839: Part 4: 1988 Can be used on pre BS5839 type systems 12 - 48 zones as standard more available on request Class change input Common fire and fault contacts Line continuity upon detector removal Remote signal contact and isolate Shop interface input Zonal one man test Zonal selection for operation with intrinsically safe barriers Zonal volt free contacts Zone isolate facility Compatible with most popular detectors Option for plug-in two stage sounder cards Flush or Surface"
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Complies with BS5839: Part 4: 1988 Can be used on pre BS5839 type systems 12 - 48 zones as standard more available on request Class change input Common fire and fault contacts Line continuity upon detector removal Remote signal contact and isolate Shop interface input Zonal one man test Zonal selection for operation with intrinsically safe barriers Zonal volt free contacts Zone isolate facility Compatible with most popular detectors Option for plug-in two stage sounder cards Flush or Surface
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Facility for signalling to repeater panel provided as standard on 8 zone panel Charger with built in temperature compensation Displays essential information at other key locations in a large building/site Zone fire and fault conditions Test mode in operation Zones or alarm lines in disabled mode
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Competitive system Choice of 2 or 4 zone panels Simple "one-shot" auto-reset user test facility Complies with EN54 Programmable fire/fault output relay Zone/sounder circuit disabling for easy maintenance Supplied complete with battery and end of line devices
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1, 2, 4 or 8 zones panels Flexible, high specification system Simple “one-shot” auto-reset user test facility Maintenance free poly switch circuit protection, with auto reset Class change and programmable fire/fault relay as standard Custom configured versions available to meet specific project requirements Third party approved
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1, 2, 4 or 8 zones panels Flexible, high specification system Simple “one-shot” auto-reset user test facility Maintenance free poly switch circuit protection, with auto reset Class change and programmable fire/fault relay as standard Custom configured versions available to meet specific project requirements Third party approved
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4 x 40 character backlit LCD display Simple, colour coded buttons for controls Programmable display text Remote key switch input Full system control Test mode & disablement functions Fully functional or passive Up to 8 units supported on a system PC programming software
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Key Features:; 12 zonal fire and fault indications Activate controls via keyswitch or code entry 1.25 Amp switch mode power supply Nom 27V DC Class change I/P Alert I/P 6 programmable switched -ve outputs Test mode, with or without sounders Disable zones, sounder O/Ps, aux O/Ps & delays
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Essento Marine Overview:; 8 - 12 zones Activate controls via keyswitch or code entry Compatible with Apollo Orbis Marine detectors Integral detector removal monitoring Earth fault monitoring 3 Amp switch mode power supply Nom 27V DC 4 monitored sounder outputs 2 Aux C/O relays (1 x Fire) (1 x Fault). voltage free Class change I/P Alert (pulsing) I/P Fire & fault switched -ve outputs Program delays to ouputs False alarm modes A, B & C Muster alarm Test mode, with or without sounders Disable zones, sounder O/Ps, aux O/Ps & delays Alarm load, 2.4A shared between all sounder outputs All sounder circuits are fused @ 500mA with resettable fuses.
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Essento Marine Overview:; 2 or 4 zones Activate controls via keyswitch or code entry Compatible with Apollo Orbis Marine detectors Integral detector removal monitoring Earth fault monitoring 1.25 Amp switch mode power supply Nom 27V DC 2 monitored sounder outputs 2 Aux C/O relays (1 x Fire) (1 x Fault). voltage free Class change I/P Alert I/P Fire & fault switched -ve outputs False alarm mode Muster alarm feature Test mode, with or without sounders Disable zones, sounder O/Ps & aux O/Ps Alarm load, 800mA shared between all sounder outputs All sounder circuits are fused @ 500mA with resettable fuses.
