Total Solution Catalogue for web - TNB.COM

1 Eurofire EU24 fire EU24 fire panel practical, flexible performanceEurofire EU two-four is a new range of conventional (non-addressable) fire detection panels fromEmergi-Lite, offering extensive safety, technical and practical EU24 offers maximum flexibility to the installer and user with its capability to handle both 2-wire Sensa or 4-wire conventional formats. The system enables installations to operate either the AlarmSense range of 2-wiredevices or conventional 4-wire devices (Orbis or FAP6 detectors with conventional alarm units), over separate user/installer can choose a format byfollowing a simple menu of instructionsdisplayed on the Eurofire LCD screen atpower up.

2 The choice can be accomplishedin a few straightforward selection is needed, which isset by simply fitting or removing a jumperlink (one per zone) in the panel, whenwiring new panel offers tremendousadvantages: 2-wire zones offer reduced wiringcosts and greater ease of installationas devices operate on the same pair ofzone wires 2-wire Sensa devices can beprogrammed for priority/non-priorityoffering initial local alert before fullzone sounding Non latching zone feature allowsbetter integrity of connection toexisting systems, even those of othermanufacture (both 2-wire and 4-wire).Eurofire EU24 can be retrofitted totraditional 4-wire systems from which2-wire zones can then be installed For larger installations Eurofire EU24can be networked with sister Eurofirepanels and repeaters for completecover over the siteEurofire EU24 panels are available 4, 8, 12or 16 zones of fire detection cover and aredesigned to comply with the EuropeanStandard EN54 Parts 2 and 4, suitable forBS 5839-1:2002 and BS 5839-6 UPA simple choiceSimply select either 2-wireor 4-wire configurationfrom the initial menuscreen.

3 Then ensure zonejumpers are removed orfitted as required, for thedevice type and correctvoltage for each EU24 fire panelEurofire EU24 fire panelBenefits and featuresEurofire EU two-four is a non-addressable fire detection system with enhanced safety and an array of practicalfeatures for the installer and user. The panel is designed to comply with the European Standard EN54 parts 2 and Sensa or conventional 4-wire system selection:At StartUp by following the menu and pressing theappropriate and 4-wire system integration:In a 4-wire selected system , for example, a bedroomzone can be set to the 2-wire Sensa format withdetectors and alarms wired on the same pair.

4 Otherexisting 4-wire zones in the building can remain asthey coverage:The panel is available in 4, 8, 12 or 16 zones of capacity:A nominal 30 devices per zone can be capability:Coverage in larger building complexes can be achievedby linking Eurofire EU24 panels and repeaterstogether via a CAN connect link. It is also possible tomake more power available for sounder circuits, orsave on field select: Non-latching or latching zones:The non-latching zone feature allows for a betterintegrity of connection to an existing system(including of other manufacture). This preventslockout and allows panels to be reset more readily(the panel being connected up must have a spare zoneand auxiliary contacts with a volt-free pair).

5 A shortcircuit , fire or fault feature is included toaccommodate older wiring:Output wiring-savings: The 2-wire zoneconfiguration, allows the installer to save onwiring and installation alarm outputs and auxiliary volt free contacts,which are programmable for continuous, pulsing ordelayed volt-free relay delay activation:Sounder delay on facility included. This allows theuser to programme chosen sounders/beacons toactivate at a later moment. Suitable for applicationswhere it is beneficial not to have undue panic, such asin bars or Soft Play EU24 LCD DisplayThe Eurofire LCD display is an important and useful tool to help guide the user through configuration and tointerpret status and faults if they configure the panelAfter power-up it is a straightforward task to select the basic configuration as illustrated selection the installing/commissioning engineer can programme zones and featuresthrough the engineering pass code-protected configurationTo configure as a4-wire conventionalpanel.

6 Press button 3and the displaychanges as confirm use as a conventional 4-wire panel,press button 6 and check the jumper links arefitted in the main board when wiring configurationTo configure as a2-wire Sensa panel,press button 4 andthe display changesas confirm use as a 2-wire Sensa panel, pressbutton 6 and check the jumper links areremoved from the main to be set up asCONVENTIONAL ENSURE links are fitted123 RESETSILENCEBUZZERSILENCEALARMSUP45 DOWN6 MENU/NUMBERVVOK/CONV2 WIREA bortOKEXITZ ones to be set up as2 WIRE SENSA ENSURE links are removed33 SILENCEALARMSUP45 DOWNMENU/NUMBERVVCONV2 WIREA bort23 RSILENCEBUZZERSILENCEALARMSUP4 MNUVCONV2 WIRESet-up and zonal and zonal diagrams2-wire / 4-wirezone selectionWhen wiring up, thecorrect voltage for2-wire or 4-wireneeds to be selectedfor each zone.

7 This isachieved throughfitting or removingthe jumper link asrequired for eachzone. 2-wire and4-wire devices arenot to be mixedwithin a EU24 zonal layoutThe illustration shows a potential scheme layout for a Eurofire EU24 panel, over 5 active : Internal set-up of Eurofire EU24 panelshowing position of jumpers for each zoneTypical illustration: Scheme layout with aEurofire Universal EU24 panelZones176543211981214131516 JumpersPC portLCDOffOnEng rsswitch4 Programmablesounder circuitsfrom the panelZone circuits toEurofire EU24:2-wire SensacircuitsTypical illustration:Scheme layout with aEurofire UniversalEU24 panelKitchenFire exitFire exitFire exitApex roofoooooooA1 RoooROOFWINDOWCONTROLA uxiliarycircuitsMotorisedwindowventsEOLE OLEOLEOLEOLSEOLA1 RooooZone circuit toEurofire EU24:Conventional 4-wire, detectionSEOLA1 RBeam detector setCall point, 2-wireOptical smoke detector, 2-wireHeat detector, 2-wireSounder (priority), 2-wireSounder-beacon (priority),2-wireCall point, 4-wireconventionalEnd of line device -detectorcircuitZone: detection circuitwiring, 2-wireAlarm circuit wiring, conventionalEnd of line device -alarmcircuitZone.

8 Detection circuit wiring, 4-wireconventionalOptical smoke detector, 4-wireconventionalSounder 4-wire, conventionalAuxillary circuitEOLSEOLoKey:oRA1 Technical specificationCommissioning, maintenance & serviceWith every project quotation, we will include a section for commissioning as required by British StandardBS 5839-1:2002. As the manufacturer s commissioning team, our expertise encompasses both the in-depth productknowledge and the wide experience to ensure compliance with the Standard, together with a service that is bothcost effective and , we are pleased to offer term maintenance contracts for fire detection systems. Our service engineersare fully qualified and certified for site working (health & safety).

9 For more information or to discuss acommissioning or maintenance requirement, please contact a member of our field service team in CODEDESCRIPTIONFEU24-4 Eurofire EU24 4 zone panelFEU24-8 Eurofire EU24 8 zone panelFEU24-12 Eurofire EU24 12 zone panelFEU24-16 Eurofire EU24 16 zone panelOPTIONSS uffix LDLockable door option for Eurofire panelsFEUN-RPEurofire repeater panelACCESSORIESF4 ALMB4 way alarm extenderF4 PCOB4 pole relay unit in enclosureFEUN-EOL-KITEnd of line component kitFEUN-NETCANCAN isolator assemblyFEUR-BGSemi-recessing bezel greyFEUN-SPARESE urofire spares packTo OrderDetectors per zone30 per zone maximumAlarm loadings for 2-wire only.

10 Sounders per zone30 maxSounder-beacons per zone15 maxZone sounder current (panel Total ) maxSounder currentLow [70dBA], high [87dBA] 5mASounders per panel250 for both high and lowSounder-beacon currentLow [70dBA] 9mA, high [87dBA] 9mASounder-beacons per panel135 for both high and lowAlarm loading on ancillaryoutputs:No. of alarm lines4 (expandable to 16 programmed in groups of 4, with card extenders)Maximum alarm load in totalTotal = Maximum per line or circuit = 1 ANote relating to totalalarm currentTotal panel alarm current is The Total zone sounder current must be taken intoaccount when deciding how much load is available for alarm lines AL1 to AL4 Further specifications: FEU24 InputsClass change.