JVA Zm1 Installation and User Manual

Brand
JVA
Model
Zm1
Category
Gate Opener
Type
Installation and User Manual
M1
Installation and User Manual
ELECTRIC FENCE
MONITOR
JVA ELECTRIC FENCE SYSTEMS
2nd Edition, 2013
JVA Z Energizer Range Concept
Thank you for choosing our product. The JVA brand is a range of electric fencing
products carefully selected from leading manufacturers around the world to
meet the needs of perimeter security.
THE JVA Z RANGE ENERGIZER CONCEPT
The JVA Range of Energizers has been collaboratively designed and manufactured
by an international team with over 30 years of electric fence experience earned
in some of the most testing security environments in the world. It aims to provide
the very best low-cost, high-voltage security energizers in the world. They are
compact, integrated and fully programmable electric fence energizers with built-in
alarm units and LCD out and return voltage display. They also have the option of
being controlled from a remote LCD keypad.
State-of-the-
art energizer
design IP4 x
and ABS plastic
Unique LCD
display depicting
fence out and
return voltage
Wall-mountable, robust
energizer housing with easily
detachable PCB chassis for
ease of installation and repair
Unique LCD keypad
option depicting fence
and alarm condition
TWO-YEAR WARRANTY
All JVA products carry a 2-year warranty against defective
components and workmanship. The warranty excludes damage
caused by acts of Nature such as lightning or fl ooding, power
supply surges, rough handling, malicious action or incorrect wiring.
Please retain your invoice as proof of purchase and
fi ll in the warranty form on page 32.
2-yr
WARRANTY
JVA ELECTRIC FENCE SYSTEMS
JVA ELECTRIC FENCE SYSTEMS
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Contents
CONTENTS
1. INTRODUCTION ....................................................................................... 3
2. FEATURES ................................................................................................ 5
2.1 Limitations ........................................................................................ 5
3. OPERATION .............................................................................................. 6
3.1 Control Options ................................................................................ 6
3.2 Control Arbitration ............................................................................ 6
3.3 Control Inputs .................................................................................. 6
3.4 Keypad Control ................................................................................. 7
3.4.1 Using the Alpha Plus LCD Keypad ..................................... 7
3.4.2 Changing the USER PIN .................................................... 7
3.4.3 Changing the Keypad Messages and Address ................... 7
3.4.4 To Exit Keypad Programming ............................................. 9
3.5 JumperConguration ....................................................................... 10
3.6 LCD Display ...................................................................................... 11
3.7 Status LED Lights ............................................................................ 12
3.8 Front Label ...................................................................................... 12
4. SPECIFICATIONS ..................................................................................... 13
5. INSTALLATION ......................................................................................... 14
5.1 8 EHT Terminals on the ZM1 ........................................................... 14
5.2 Fence Wiring Diagrams .................................................................... 15
5.2.1 CongurationwithNOReturnWirefromFence ................. 15
5.2.2 Earth Loop Monitoring ........................................................ 16
5.2.3 Earth Spike Monitoring ....................................................... 17
5.2.4 No Earth Monitoring ............................................................ 18
5.3 LowVoltageTerminalsontheZM1 ................................................. 19
5.4 LowVoltageWiringDiagrams .......................................................... 21
5.4.1 16Vac2AmpPowerSupply ................................................. 21
5.4.2 Controllinga240VacEnergizer .......................................... 22
5.4.3 External Battery and Charger .............................................. 22
1
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2
Contents
6. PROGRAMMING OPTIONS ..................................................................... 23
6.1 Programming Basics ....................................................................... 23
6.1.1 Entering Programming Mode .............................................. 23
6.1.2 Exiting Programming Mode ................................................ 23
6.1.3 Changing the INSTALLER PIN ........................................... 23
6.1.4 Changing an Option ............................................................ 23
6.2 Programmable Options Table .......................................................... 24
6.3 Programming Options in Detail ........................................................ 25
6.3.1 FenceAlarmVoltageLevel(01x#) ...................................... 25
6.3.2 CurrentAlarmLevel(02x#) ................................................. 25
6.3.3 GroundVoltageAlarmLevel(03x#) .................................... 25
6.3.4 MissedPulseCount(06x#)................................................. 26
6.3.5 BatteryAlarmVoltage(07x#) .............................................. 26
6.3.6 SirenOnTime(08x#) .......................................................... 26
6.3.7 SirenOffTime(09x#) .......................................................... 27
6.3.8 SirenCycles(10x#) ............................................................ 27
6.3.9 InputType(11x#) ................................................................ 27
6.3.10 Input2Function(12x#) ....................................................... 27
6.3.11 GateExitDelay(13x#)........................................................ 28
6.3.12 ChimeMode(14x#) ............................................................ 28
6.3.13 FenceMode(15x#)............................................................. 28
6.3.14 BinaryOptions(16x#) ......................................................... 29
6.3.15 Anti-BridgingThreshold(17x#) ........................................... 29
6.3.16 AutoRe-ArmTime(20x#) ................................................... 30
6.3.17 Relay Functions .................................................................. 30
6.3.18 GroupMode(26x#)............................................................. 31
7. WARRANTY ............................................................................................. 32
JVA ELECTRIC FENCE SYSTEMS
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1. INTRODUCTION
Introduction
TheZM1isdesignedtobecoupledwithanystandardelectricfenceenergizer(see2.1
Limitationsbelow)topowerandmonitoranelectricfence.Asitcancontrolverylarge
energizersitisanticipatedthattheZM1willndapplicationonlargefencesforgame
reservesandbordersecurity.TheZM1usesPatentPending,DFD™ technology to
determineifthereisafaultonverylongfences.
ThecombinationoftheZM1andtheenergizeroperateinthesamewayasasingle
JVAZseriesenergizer,withtheexceptionthatthepulsepowerleveloftheenergizer
cannotbemodied.
TheZM1monitorsthelivefeedlinefromtheenergizertothefenceanddeterminesif
thefenceisworkingproperlybymeasuringthevoltageandcurrent(thereforepower)
owingtothefence. As such it does not require a return line from the end of the
fence.Thiscanrepresentalargesavingoninstallationcostsonnewfencesormake
monitoringanexistingfencepossibleifnoreturnlinewasoriginallywired.TheZM1
can,however,alsomonitorthereturnifthatisdesired.
TheZM1hasmanyprogrammableoptionswhichcanbeadjustedusingaJVAZseries
keypad.Bycorrectlysettingthealarmthresholdlevelsitispossibletodetermineifa
fencehasbeencutorshortedatanypoint.
TheZM1 isdesignedtomeetorexceedtherelevantpartsofIEC60335.2.76.The
ZM1ispartoftheJVAZseriesofsecurityenergizers,designedandmanufactured
by Pakton Technologies.
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Introduction
Equipment Requirements and Options
Requirements
• Anenergizer
• 12Vrechargeablebackupbattery
• 16VacpoweradaptorORexternalbatterycharger
• Securityelectricfence;standards,insulators,wireetc.
SomeoftheseitemsmaybeincludedwiththeZM1.
Options
• 12VSirenandstrobelight
• LCDKeypad(PTE0210).Note1,2
• WindowsPC
– WindowsXPorWindows7
– PAE223 USB to Keypad Bus or PAE212 TCP/IP adaptor
– PerimeterPatrolPCapplication(Proversion)
NOTES:
1. WhiletheKeypadisnotessentialfornormaloperation,itisalwaysrequiredfor
programming options during installation.
2. Upto3KeypadsmaybeusedwithaZM1,eachKeypadmusthaveauniqueID
setting.
Formoreinformationontheseoptionspleaseseewww.jva-fence.com.au
TherearehighvoltagesinsidetheZM1andJVAenergizers.
The high voltage inside the energizer may take a long
timetodischarge.Waitatleast10minutesafterturningoff
beforeopeningthecase.
Before working on the high voltage wiring of an electric
fence,itis recommended thattheenergizeris disarmed
andashortcircuit is placedfromthefence live wiresto
earth. This is a sensible precaution against the energizer being armed while
workingonthefence.
NOTE: The energizer manual must also be provided to the customer as it
includesmandatorysafetyinformation.
DANGER
TheZM1containspatentpendingtechnology.contactJVAformoreinformation.
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Features
2. FEATURES
• Wall-mountableZseriesenergizerenclosure
• Canbecombinedwithanyenergizer(see2.1Limitationsbelow)toproduceafull
featuredsecurityelectricfenceenergizer/monitor
• DistantFaultDetection(DFD)™allowsfaultsto bedetectedonverylong fence
lines(Note1)
• Anti-bridgingmode,alarmsonsuddenchangeinload(Note2)
• ControlandprogrammableviakeypadwithsimilarcodestotheZseries
• Monitorfencevoltageandcurrenttotriggeranalarmifcurrentrisesorvoltagefalls
(loadincreases)
• Startand/orendoffencemonitoring
• AbletobemonitoredviaPC(usingZcontrolorPerimeterPatrolsoftware)
• Runfrom16Vacor12VDCexternalsource
• Built-inbatterychargerand7aHback-upbattery(notincluded)asperZ14
• Canbeoperatedfromalternativelargerexternalbatteryandcharger
• Controls12VDCfeedtoenergizer
• Cancontrola240Vacenergizerviaexternalrelay(notsupplied)(12Vcoil,240Vac
ratedcontacts)
• Remoteon/offorkeyswitch
• Gatecontactinput
• Sirenandstrobeswitched12VDCoutputs
• 3on-boardrelayswithmanyprogrammablefunctions.
2.1 Limitations
• An energizer used with the ZM1 must comply with IEC60335.2.76 (or similar)
safetystandard.
• TheZM1supportsconventionalwiringonly(notBi-Polar),although2unitscould
beusedtomonitoraBi-Polarfence.
• Themaximumenergizerpoweris36Joules(StaxM36orsimilar).
• Atthisstage(CodeVersion1.4andearlier)aZM1cannotbeusedinagroupeither
withotherZM1unitsorwithZseriesenergizers.
NOTES:
1. DFDoperatesonPCBVersions1.1andhigherandrmware1.40andhigher.
2. Anti-bridgingoperateswithrmware1.32orhigher.
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Operation
3. OPERATION
3.1 Control Options
TheZM1maybearmedanddisarmed(controlled)usinga:
• Keyswitchorremoteswitchconnectedtothecontrolinput(IN1)
• RemotecontrolradioreceiverconnectedtoIN1
• ZSeriesKeypad
• JVAGSMmodule
• WindowsPCrunningJVAPerimeterPatrol(Proversion)
• Lowlevelinterface(wiredtocontrolinputsandrelayoutputs)fromathirdparty
securityalarmpanelorPhysicalSecurityInformationSystem(PSIM)
• Ahighlevelinterface
NOTE: More than 1 method may be used in the one installation.
3.2 Control Arbitration
IfaninstallationcontainstwowaystocontroltheZM1/Energizer,thenthemostrecent
controlsignalwilldeterminetheArmed/Disarmedstate.Forexample,iftheZM1is
armedviathekeypad,andthendisarmedatthecontrolinput(IN1),itwilldisarm.
The higher level control methods such as the GSM and PC control software may
overridetheControlinputandKeypadsmethods,dependingontheoptionsused.If
youneedtomakesurethatthefenceisdisarmed(formaintenance)thenusingthe
Keyswitchorkeypadalonemaynotguaranteethatthefencewillremaindisarmed.
3.3 Control Inputs
The ZM1 may have a single Key switch mounted on the right hand side of the
cabinetwhichmaybeusedtoarmanddisarmthesecurityelectricfencetowhichit
isconnected.Thisswitchisusefulforthesimplestimplementationswherenokeypad
orPCcontrolprogramisused.Itmaybedisabledbytheinstaller,byremovingthe
leadfromsocketSW2.
Whenswitchedon viatheKeyswitch (oraswitchconnected toIN1)the ZM1will
poweruptheenergizeritiscoupledtoandbeginmonitoringthefence.
TheLCDdisplaywillchangetodisplaytheFeedandGroundvoltages.Ifthereisa
fencefaulttheZM1willgointoalarm,theinternalbeeperwillsound(ifithasnotbeen
inhibited)andanysirenandstrobeconnectedtotheZM1willbeturnedon.
SwitchingtheKeyswitchoffwilldisarm theZM1, thoughitwillcontinuetodisplay
the alarm.
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Operation
3.4 Keypad Control
The ZM1 uses the same keypads as the
Z series energizers and is controlled using
the same keypad codes outlined below.
The keypad will also display the feed and
return voltages of the fence, but not the
ground voltage or fence current at this time.
The standard alarms and alerts to problems
(Trouble)willalsobedisplayed.
3.4.1 Using the Alpha Plus LCD Keypad
TheLCDkeypadhastwoLED’s,Power and Arm,which
actasfollows:
Power – Onwithmainspower,ashesonlowbattery
Arm – OnwhentheZM1isarmed.
Allotherindicationisgivenviamessagesonthescreen.
Wheneverthekeypaddisplays:
• ALARMZONE
• FAULTEDZONEor
• SYSTEMTROUBLE
pressingthe[#]keywillrevealmoreinformation,suchasthenameofthezoneorthe
actualsystemtrouble,forinstanceACFail.
3.4.2 Changing the USER PIN
EntertheoldUSERPINfollowedby*0#(star,zero,hash).Enternew4-digitUSER
PINand#(hash).
3.4.3 Changing the Keypad Messages and Address
Youcanchangethemessagesandeachofthe8zonelabels.
The Dealer Messagedisplayswhenthesystemisonstandby.
Zonelabelsdisplayafterthe[#]keyispressedduringalarmmemoryorfaults.
The programmable Service Message is displayed during AC failure, fuse failure,
communicationfailure,orlowbattery.
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Keys used for changing messages
[1] [2]Characterup [3]notused Emergency not used
[4]<-Cursorleft [5]NextMessage [6]->Cursorright Fire not used
[7] [8]Characterdown [9] Panic not used
[*] [0]LastMessage [#]Enter/Exit Bypass not used
• Toactivatethekeypadprogrammingmode,enterthe[INSTALLER’sPIN][*][0][1]
[#].Informationmaybeenteredintothekeypadintheformofletters(upperand
lowercase),numbers(0–9),and22specialsymbols.Allcharactersaredisplayed
in the order: upper and lower case letters, numbers, and special symbols. The
[Space]characterprecedestheletterA.
• ToenteraLabel,usethe[2]keytoscrollthroughthecharactersuntilyoureachthe
desiredcharacter.Ifyouscrollpastthedesiredcharacter,the[8]keymaybeused
toscrollbackwards.NOTE:ThespacecharacterisbeforetheAcharacter(When
Aisdisplayed,press[8]tocreateaspace).
• Whenthedesiredcharacterisdisplayed,pressthe[6]keytomovethecursorto
thenextcharacterposition.The[4]keymovesthecursortotheleft.
• Whenallcharactershavebeenentered,pressthe[#]keytoenterthemessage
andmovetothenextmessageposition.
• Usethe[0]keytomovebackwardthroughthemessages.
• To change the keypad address, scroll through the messages until the keypad
displays: Keypad Address thenchangethevaluebypressing[2](up)or[8](down).
Validatebypressing#
NOTE:Ifyoumovetothenextmessageusing[5]insteadofthe[#]key,youwill
lose any changes you made!
Notes on keypad addresses:
 Upto3keypadscanbeusedinasystem.Whenusing2or3keypadsinasystem,
one of the keypads MUST be set to address 2 and the second one should be
settoavaluebetween1–7.Donotsetthistoaddress8asthisaddressusesa
differentprotocol.Ifathirdkeypadisused,itsIDmustalsobesettoauniquevalue
between1and7.
The message order is:
• SERVICEMESSAGE(DisplayedunderSYSTEM TROUBLE)
• DEALERMESSAGE(Displayedunderthestandbymessage:READY TO ARM)
• SOFTZONEIDENTIFIERS(A,B,andC)(notused)
• HARDWIREDLOOPIDENTIFIERS(Zone 1 =Gate,Zone 3 =Fence)
• KEYPADADDRESS(should beleftat1 forenergizerswith rmwareolderthan
7V51)
Operation
JVA ELECTRIC FENCE SYSTEMS
9
3.4.4 To Exit Keypad Programming
Whenyouhavenishedprogramming,press[*][#]
NOTE:Thekeypadwillalsoexittheprogrammingmodeifyoudonotpressanykey
withinaveminuteperiod.
Summary of LCD Keypad Functions
Function Key Sequence
Arm/Disarm [UserPIN][#]
Silenceanalarm(singlezonesystemonly) [UserPIN][#]
StartprogrammingtheZseriesenergizer [InstallerPIN][*][0][#]
Start programming the keypad [InstallerPIN][*][0][1][#]
Exitprogramming(anymode) [*][#]
Change a USER PIN [UserPIN][*]0[#][NewPIN]#
Change the INSTALLER PIN [0][0][NewInstallerPIN][#]
Arm All Zones(multi-zonegroups) [UserPIN][*][1][0][#]
Arm Zone 1(Master) [UserPIN][*][1][1][#]
Arm Zone 2(onZ28orSlaveingroup) [UserPIN][*][1][2][#]
Disarm All Zones [UserPIN][*][2][0][#]
Disarm Zone 1 or Master [UserPIN][*][2][1][#]
Disarm Zone 2(onZ28orSlaveingroup) [UserPIN][*][2][2][#]
Switchtolowpowermode(allzones) [UserPIN][*][4][1][#]
Switchtohighpowermode(allzones) [UserPIN][*][4][2][#]
To change the Keypad Messages to English [*][3][1][#]
To change the Keypad Messages to Spanish [*][3][2][#](notwellsupportedyet)
Keypad Audible Feedback Toggle [*][5][1][#]
KeypadAlarmBeeper(Chime)On/Off [*][5][3][#]
KeypadErrorTonesToggleOn/Off [*][5][4][#]
BacklightToggleOn/Off [*][8][#]
Display Keypad Model [*][9][#]
Resetanddisplayrmwareversionnumber [UserPIN][*][6][8][#]
PowerBoost [*][9][9][#]
Siren test [*][6][3][#]
Battery test [*][6][4][#]onlywhiledis-armed
Clear Alarm memory [*][1][#]
Proposed Function Proposed Key Sequence
Pre-warntoggleon/off [*][5][2][#]
Resetandreturntofactorydefaults [InstallerPIN][*][6][8][#]
Emergency Holdfor3seconds.
Operation
JVA ELECTRIC FENCE SYSTEMS
10
Operation
3.5 JumperConguration
TheZM1isequippedwithfourjumpers.Twoofthem(J3andJ4)arespecialpurpose
jumpers(links).Thepurposeofeachislistedinthetablebelow.
Jumper Function Purpose
J3 DConlyjumper RemoveJ3toinhibitmainsfailerrorsifthe
intentionistooperatetheZ14onDConly(as
inSolarPowersystems)
J4 Factorydefaultjumper Ifthemonitorunitneedstobedefaultedto
factorysettings,removeallpower–mains
andbattery–andremovetheJ4jumper.
Reapplythebatterypowerrst,andthenthe
mainspower.ReapplytheJ4jumperand
theunitwillberesettodefaultsettings.If
Status LED ashesfourtimesafterdefaulting
theunit,returnittothenearestJVAservice
centre.
The3rdjumper,J5,whentted,willsuppressthebeeperontheZM1.
Thefourthjumper(J6)allowsthesupplyvoltagefortheenergizertobeset.Ifthetop
twopinsareselected(12VRegulated)thentheenergizersupplyvoltagewillbethe
sameasthePAE202batteryvoltage(between12and14.5volts).Ifthebottomtwo
pinsareselected(24VUnregulated)thevoltagesuppliedtotheenergizerwilldepend
onthetypeandsizeofACpoweradapterused,butmaybeashighas24volts.
JVA ELECTRIC FENCE SYSTEMS
11
3.6 LCD Display
TheLCDdisplayontheZM1willswitchbetweentwodifferentdisplaymodes.The
modeshowncanbeidentiedbythefeedandreturnLED’sonthestatuspanel.
Thepictureontheleftbelowshowsthefeedmode,whichshowsthevoltageatthe
start of the fence, and the current owing into the fence. The picture on the right
showsthevoltageattheendofthefence,andthegroundvoltage.
Notethatthereturnvoltagecanbeinhibitedwithprogrammingoption15ifonlythe
startofthefenceistobemonitored.
 

OPERATION
Keypad Control





Group Configuration






Jumper Configuration


LCD display

















 

OPERATION
Keypad Control





Group Configuration






Jumper Configuration


LCD display

















Operation
JVA ELECTRIC FENCE SYSTEMS
12
Operation
3.7StatusLEDLights
ThestatusLED’sonthefrontoftheZM1allowtheusertoquicklyascertainthecurrent
statusoftheunitandifanyactionneedstobetaken.Belowisabriefdescriptionof
eachLED(fromlefttoright,toptobottom)andtheinformationitconveys.
Power – Onwhenevertheunithaspower
Feed – Tells the user that the LCD is displaying the Feed Voltage(left)andFence
Current (right)
Armed – Onwhentheunitisarmed(pulsing)
Return – Tells the user that the LCD is displaying the Return Voltage (left) and
Ground Voltage (right)
Fence – Onwhenthereisafencealarm(eitherchannel)
Gate – Onwhenthereisagatealarm
Ground – Onwhenthereisagroundalarm(specicmeaningwillvarydepending
ongroundconguration)(Pleaserefertotheinstallationchapterformore
information.)
Status – Flashesanerrorcodeformonitor(service)errors.Theseerrorcodesare
identicaltotheZenergizerrange.ThetablebelowshowstheStatusLED
Error Codes.
Error LED
Number of Flashes Interpretation Corrective Action
216Vacmainsfail Restoremainspower
3Lowbattery,badbattery Charge or replace battery
4
PCBservicefault Returntorepair/servicecentre.
Note:AZslavewillshowthiserrorif
disconnectedfromtheMaster.
3.8 Front Label
Ascanbeseeninthepicturealongside,
thefrontlabelclearlylabelsthedifferent
LEDfunctionsandLCDdisplaymodes.
SpecicationsSpecications
Operation
JVA ELECTRIC FENCE SYSTEMS
13
Operation
Specications
4. SPECIFICATIONS
ThespecicationstablebelowoutlinesthepowerconsumptionoftheZM1andthe
acceptablevoltageandcurrentrangesfordifferentinputsandoutputs.
Internalbatterychargeroatvoltage 14.3Vdc
Internal battery charger charging current 580mA
AbsolutemaximumpowerconsumptionofZM1(Note1) 85mAat12.5Vdc
MaximumACinputvoltagewheninternalbatterychargeris
supplying 580mA 19Vac
MaximumDCenergizercurrentfromENERGIZERpowered
outputifusing16Vacsupplyandinternalbattery 2.3 Amps
AmpsmaximumDCenergizercurrentfromENERGIZER
poweredoutputifusingexternalpowersupplyandbattery 10 Amps
MaximumvoltageonIn1,SW2 and Gateinputs(Note2) 5Vdc
MaximumpowerprovidedtoSiren and Strobe outputs
(Note3) 35Watts
Maximumfencevoltage 9.9kV
Maximumfencecurrent 80 Amps
Recommended operating temperature –15°C to +50°C
Note 1: This is the power consumption when none of the powered outputs are
activeandthekeypadisnotconnected.Theratedpowerconsumptionmaybelower
dependingonrelaycongurationandalarmstates.
Note 2: The control inputs, In1, SW2 and Gate supply their own power (5 volts,
limited to 220nA). If a powered control system is connected to these inputs, the
controlvoltagesmustnotexceed5volts.
Note 3:TheratedpoweristhecombinedoutputpowerofboththeSiren and Strobe
outputs.Thevoltagewhichcanbeexpectedonthisoutputisthebatteryvoltage.The
combinedmaximumoutputcurrentofboththeseoutputsis2.5Amps.Notethatthe
maximumoutputpowerwilldropasbatteryvoltagedrops.
Specications
Specications
JVA ELECTRIC FENCE SYSTEMS
14
5. INSTALLATION
5.1 EHTTerminalsontheZM1
 

INSTALLATION


EHT terminals on the ZM:

 

 

 

 
 

 

Description of high voltage terminals (left to right)
EHT In Connectthehighvoltageoutputoftheenergizertothisterminalto
allowfencecurrenttobemeasured.
Feed Connectthestartofthefencetothisterminal.VoltageatFeedwill
bethesamevoltageasEHT In.
Return Connecttheendofthefencetothisterminal.TheReturn voltage
willnormallybelowerthantheFeed voltage.
Not Used This terminal is unused at this time.
GroundRef Referencegroundconnection.PleaserefertodiagramsEarth Loop
Monitoring, Earth Spike Monitoring and No Earth Monitoring for
informationonhowtocongurethisinput.
Ground Mainfenceearth.PleaserefertodiagramsEarth Loop Monitoring,
Earth Spike Monitoring and No Earth Monitoringforinformationon
howtocongurethisinput.
Installation
JVA ELECTRIC FENCE SYSTEMS
15
ENERGIZER
5.2.1 CongurationwithNOReturnWirefromFence
NOTE:PleaserefertoprogrammingoptionFenceMode(point6.3.13)onpage28.
5.2 FenceWiringDiagrams
ThereareanumberofwaysthefencewirescanbeconnectedtoaZM1.Thefollowing
diagramswilloutlinedifferentwaysinwhichthegroundcircuitcanbeconguredand
whatthebenetsofeachare.
EARTH SPIKES
JVAKEYPAD
JVAZM1
M36
HVIN
FEED
GROUND REF
Installation
JVA ELECTRIC FENCE SYSTEMS
16
5.2.2 Earth Loop Monitoring
Thesetuppicturedbelowwilldetectifthegroundwirehasbeencut.Connectthe
Ground ReferenceinputtotheenergizerEarth,andtheGround input to the other end
oftheearthfenceloop.
Installation
HIGHVOLTAGEIN
FEED
HIGHVOLTAGE
ENERGIZER EARTH
HIGH POWER ENERGIZER
Feed/
Return
RETURN
GROUND REFERENCE
GROUND
EARTH
Current/
GroundkV
CONVENTIONALFENCE
JVA ELECTRIC FENCE SYSTEMS
17
Installation
5.2.3 Earth Spike Monitoring
This setup will check how well the energizer is earthed. Connect the Ground
ReferenceinputoftheZM1tothemainsearth,orthecabinetearth.ThisGround
Referencemustbemorethan10mawayfromtheEnergizerEarth.
HIGHVOLTAGEIN
FEED
HIGHVOLTAGE
ENERGIZER EARTH
HIGH POWER ENERGIZER
Feed/
Return
RETURN
GROUND REFERENCE
GROUND
EARTH
Current/
GroundkV
CONVENTIONALFENCE
JVA ELECTRIC FENCE SYSTEMS
18
5.2.4 No Earth Monitoring
Thissetupwillmonitoronlythefencefeedandreturnvoltagesandfencecurrent.
Connect the Ground Reference and Groundinputstoeachotherwithashortpiece
ofwire.
Installation
HIGHVOLTAGEIN
FEED
HIGHVOLTAGE
ENERGIZER EARTH
HIGH POWER ENERGIZER
Feed/
Return
RETURN
GROUND REFERENCE
GROUND
EARTH
Current/
GroundkV
CONVENTIONALFENCE
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JVA Zm1 Installation and User Manual

Brand
JVA
Model
Zm1
Category
Gate Opener
Type
Installation and User Manual
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