E2S E2XS112UL User manual

__________________________________________________________________________________________________________________
European SafetySystemsLtd. Impress House,Mansell Road,Acton,London W37QH [e-mail] Tel:[phone]
www.e2s.com Fax:[phone]
Docume
nt No.IS4201
Issue
:
G
19
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06
-
07
Sheet
1
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3
I
NSTRUCTION&SERVICEMANUAL
E2xS112ULALARMHORNSOUNDERS
For UseIn Hazardous Locations
•45 Tones3stageAlarm HornSounder
•AutomaticSynchronisation
•Volumecontrol
•Type4/ 4X/13
•OperatingTemperatureRange
-20ºC to+55ºC
7KA1
UnitTypeNo. E2xS112UL
InputVoltages: DC Units10-30Vor48V
AC Units120Vor 230V50/60Hz
Max.OperatingTemperature/ Codeat+55ºCAmbient
HazardousLocation TemperatureCode
ClassI, Division2,GroupsA,B, C, DT3C(160ºC)
ClassII, Division 2, Groups FandGT6(85ºC)
ClassIII,Divisions1and2T6(85ºC)
Max.OperatingTemperature/ Codeat+40ºCAmbient
HazardousLocation TemperatureCode
ClassI, Division2,GroupsA,B, C, DT4(135ºC)
Theequipmentissuitablefor useinthehazardouslocations
listedaboveornon-hazardouslocationsonly.
PRE-INSTALLATION
WARNING - BeforetheE2xS112ULsounderisinstalledthe
requiredtoneandoutputvolumemustbeset. Notetheunits
arefactoryset totone2(800/1000Hzalternating at2Hz)and
maximumoutput. Ifnecessarytheunitshouldbeconnectedto
asuitablepowersupplyinasafeareatodeterminewhattone
patternandoutputlevel isrequired.
FlatWasher
Spring Washer
M4Hex
SocketScrew
WARNING –DO NOTOPEN WHEN ENERGISED
CAUTION–DO NOTOPENWHENAN EXPLOSIVE GAS
ORDUSTATMOSPHERE ISPRESENT
WARNING- EXPLOSIONHAZARD-SUBSTITUTION OF
COMPONENTSMAY IMPAIR SUITABILITY
FORCLASSI, II DIVISION2.
MOUNTING
TheE2xS112ULsoundermustbemountedusing therotating
bracketas shown.Ifthecoverhas beenremovedtosetthetone
orvolumecontrolensurethatithas beencorrectlyreplace
beforethesounder ismounted.
18° Increments
Release nut to rotate
bracket.
WIRING INSTALLATION
TheE2xS112ULsounderhasone½NPTcableentry,the
blankingplugadjacenttothecableentryispermanentlyfixed
and mustnotberemoved. Thesounderispre-wiredwithflying
leads whicharecolourcodedandshouldbeconnectedas
showninthediagram below.
Theconduit runningfromthesupplytothesoundermust
includeanequipment groundingconductorthat isatearth
potentialtofacilitategroundconnection ofthedevice.Anumber
ofsounderscanbeconnectedinachaintothesamesupply
usingfieldinstalledwiring compartmentsthatareappropriatefor
thehazardouslocation,providedthattheconductorat earth
potentialcanbereadilyconnectedtothegroundlead oneach
sounderinthechain.
WARNING- ALLELECTRICALWIRING MUSTBE
INSTALLED IN ACCORDANCE TOTHE
NATIONALELECTRICALCODE
AC SOUNDERS
BlackLiveVioletC
WhiteNeutralOrangeS2
Green/YellowGroundYellowS3
S3 S3 S2 S2 - - + +
Tone Selection
DIPSwitch
VolumeControl
Potentiometer
24V Version
VolumeControl
Potentiometer
48VVersion
E2xS112UL DC Sounder
Tone Switch andVolume
Control Positions
G G
E2xS112ULACSounder
ToneSwitchandVolume
ControlPositions
ToneSelection
DIPSwitch
N N
EE
S3 S2 C
L L
VolumeControl
Potentiometer

__________________________________________________________________________________________________________________
European SafetySystemsLtd. Impress House,Mansell Road,Acton,London W37QH [e-mail] Tel:[phone]
www.e2s.com Fax:[phone]
Docume
nt No.I
S4201I
ssue:
G
19
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Sheet
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S3S2
Stage3
Stage2
L
N
C
C
NL LN CS2 S3 S3S2CNL
NOTE ifthe secondand third stagewiresarenotused theymustbe
individuallyinsulatedtoensurethat cannotmakecontacttoanyotherwires.
DC SOUNDERS
RedPositiveOrangeS2
BlackNegativeYellow S3
Green/YellowGround
S3S2
Stage 3
Stage2
+
-
-
+S2 S3 S3S2
NOTEifthe second and third stage wires are notused theymustbe
individually insulated toensure that cannotmakecontacttoanyother wires.
-
+- +
POWERSUPPLYSELECTION
It isimportantthatasuitablepowersupplyisusedtorun the
sounders.Thepowersupplyselectedmusthavethe
necessarycapacitytoprovidetheinputcurrenttoall ofthe
soundersconnectedtothesystem.
Unit TypeInput Input@1kHzMax.
VoltageCurrentI/PVolts
E2xS112UL24VDC284mA30V
E2xS112UL48VDC146mA58V
E2xS112UL230V50/60HzAC54mA253V
E2xS112UL120V50/60HzAC104mA132V
TONESELECTION
TheE2xS112ULsoundershave45 different tonesthat can be
selectedforthefirststagealarm.Thesounderscanthenbe
switchedtosound second and thirdstagealarmtones.The
tonesareselectedby operation of aDIPswitchon thepcb for
bothDC and AC units.Thetonetableoppositeshowsthe
switch positions forthe45 tonesand whichtonesare
availableforthesecond and thirdstages.Tooperatethe
sounderon stageonesimplyconnectthesupplyvoltageto
theflying leads (Redand BlackandGreen/YellowforDC
units,Black,WhiteandGreen/YellowforAC units).
Theoperationofthesecond andthirdstagesisdifferentfor
DC and ACunits.
DC UnitsSecond andThirdStageToneSelection
Toactivatethesecond stage,remotelyswitchtheS2orange
wiretothenegativesupply.Toactivatethethirdstage,
remotelyswitchtheS3orangewiretothenegativesupply.
NOTE theDC power supplytotheRedandBlack wiresmust
bemaintainedfor2nd and3rd stages.
AC UnitsSecond andThirdStageToneSelection
Toselectthesecondandthirdstageson theE2xS112ULAC
sounderstheCommon(C)Violetwiremustberemotely
connectedtotheS2orangewireforthesecondstageandto
theS3yellowwireforthirdstage. NOTEtheACpower supply
totheBlackandWhitelead mustbemaintainedfor 2nd and 3rd
stages.
VOLUME CONTROL
Thevolumeon theE2xS112ULsoundercan besetusing the
volumecontrol (see figures2and 3). For maximum output level
thepotentiometer shouldbesettothefullyclockwiseposition.
WARNING –HIGHVOLUMEMAY CAUSEHARMTO
PERSONNELIN CLOSEPROXIMITY
END OFLINEMONITORING
OnE2xS112ULDC units,dcreverselinemonitoring canbe
usedifrequired.AllDC soundershaveablocking diodefittedin
theirsupplyinputlines.Anend oflinemonitoringresistor canbe
connectedacross the+veand –ve terminals.Ifan end ofline
resistorisuseditmusthavethefollowingvalues:-
24VDC Sounders
Minimum Resistance3k9ohmsMinimum wattage0.5W
Minimum Resistance1kohmsMinimum wattage2.0W
48VDC Sounders
Minimum Resistance15kohmsMinimum wattage0.5W
Minimum Resistance3k9ohmsMinimum wattage2.0W
Theresistor mustbeconnecteddirectlyacross the+veand–ve
terminalsas showninthefollowingdrawing.Whilstkeeping its
leads asshort aspossible,aspacingof atleast1/16 inch
(1.58mm) mustbeprovidedthroughairand over surfaces
betweenuninsulatedliveparts.
S3 S3 S2 S2 - - + +
E2xS112ULDCSounder
End ofLineResistor
G G
End ofLineResistor

__________________________________________________________________________________________________________________
European SafetySystemsLtd. Impress House,Mansell Road,Acton,London W37QH [e-mail] Tel:[phone]
www.e2s.com Fax:[phone]
Docume
nt No.I
S4201I
ssue:
G
19
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06
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07
Sheet
3
of
3
TONESELECTIONTABLE
45Tone 34Tone 380 0 1 10 1
1KHz1son, 1soff Intermittent
- PFEERGen. Alarm
Tone 5Tone21 1 0 1 01MotorSiren -slow rise to 2400Hz44
Tone 5Tone20 1 0 10 11200HzContinuous43
Tone 5Tone21 0 0 1 01MotorSiren -slow rise to800Hz42
Tone 5Tone20 0 0 10 1
MotorSiren -slow rise to 1200Hz41
Tone 27Tone 311 1 1 0 01
544Hz(100mS)/440Hz(400mS)
-NFS32-001
40
Tone 17Tone 230 1 1 00 1
800Hz0.25 secon, 1secoff Intermittent
39
Tone 45Tone 341 0 1 0 012000HzContinuous38
Tone 45Tone90 0 1 00 11000HzContinuous- PFEERToxicGas37
Tone 5Tone 351 1 0 0 01
500-1200Hz3.75 sec/0.25 sec
Australian Evac.
36
Tone 5Tone 360 1 0 00 1
420Hz@0.625 SecAustralian Alert
35
Tone 45Tone 381 0 0 0 01
1000 &2000Hz@0.5 sec
Aletrnating -Signapore
34
Tone 5Tone20 0 0 00 1
745Hz@1HzIntermittent
33
Tone 15Tone 261 11 1 1 0Two tonechime32
Tone 5Tone 260 1 1 1 1 0
660/1200Hz@1HzSweeping
31
Tone 5Tone21 01 1 1 0
300HzContinuous
30
Tone 5Tone70 0 1 1 1 0
800/1000Hz@7HzSweeping
29
Tone 5Tone21 10 1 1 0440HzContinuous28
Tone 5Tone 260 1 0 1 1 0554HzContinuous27
Tone 15Tone21 00 1 1 0Bell26
Tone 5Tone 290 0 0 1 1 0
2400/2900Hz@50HzSweeping
25
Tone 5Tone 291 11 0 1 0
800/1000Hz@50HzSweeping
24
Tone 5Tone60 1 1 0 1 0
800Hz@2HzIntermittent
23
Tone 5Tone21 01 0 1 0
544Hz@0.875 secIntermittent
22
Tone 5Tone20 0 1 0 1 0
554Hz/440Hz@1HzAlternating
21
Tone 5Tone21 10 0 1 0660HzContinuous20
Tone 5Tone20 1 0 0 1 0
1.4KHz-1.6KHz1s, 1.6KHz-1.4
KHz0.5s-NFC48-265
19
Tone 5Tone21 00 0 1 0
660Hz1.8secon,1.8 secoff Intermittent
18
Tone 27Tone20 0 0 0 1 0
544Hz(100mS)/440 Hz(400m/S)
-NFS32-001
17
Tone 5Tone 181 11 1 0 0
660Hz150mSon, 150mSoff Intermittent
16
Tone 5Tone20 1 1 1 0 0800HzContinuous15
Tone 5Tone41 01 1 0 0
800Hz0.25 secon, 1secoff Intermittent
14
Tone 5Tone 150 0 1 1 0 0
2400Hz@1HzIntermittent
13
Tone 5Tone41 10 1 0 0
800/1000Hz@0.875HzAlternating
12
Tone 5Tone20 1 0 1 0 0
1000Hz@1HzIntermittent
11
Tone 5Tone71 00 1 0 0
2400/2900Hz@2HzAlternating
10
Tone 2Tone 150 0 0 1 0 0
1200/500Hz@1Hz-DIN
PFEER P.T.A.P.
9
Tone 5Tone21 11 0 0 0
500/1200/500Hz@0.3HzSweeping
8
Tone 5Tone 100 1 1 0 0 0
2400/2900Hz@1HzSweeping
7
Tone 5Tone71 01 0 0 0
2400/2900Hz@7HzSweeping
6
Tone 20Tone30 0 1 0 0 02400HzContinuous5
Tone 5Tone61 10 0 0 0
800/1000Hz@1HzSweeping
4
Tone 5Tone20 1 0 0 0 0
500/1200Hz@0.3Hzsec
Slow Whoop
3
Tone 5Tone 171 00 0 0 0
800/1000Hz@0.25 secAlternating
2
12 3 4 5 6
Tone 5Tone20 0 0 0 0 0340HzContinuous1
Stage 3Stage 2
Switch
Frequency DescriptionStage 1
SWITCH POSITIONEXPLANATION
1=SwitchintheONposition.
0=SwitchintheOFFposition.