V2 CITY11 - Control Unit Description and Features; Key Control Unit Specifications; Photocell and Safety Edge Integration; Installation and Connections

ENGLISH
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DESCRIPTION OF THE CONTROL UNIT
TheCITY11controlunitisaninnovativeV2productguaranteeing
safetyandreliabilityforswinggateautomation.
TheCITY11designhasbeenaimedatcreatingaproductwhich
adaptstosuitallneeds,thusobtaininganextremelyversatile
controlunitsatisfyingallthenecessaryrequirementsfora
functionalandefcientinstallation.
• 230V-50Hzor120V-60Hzpowersupplies,dependingonthe
model,for2singlephasemotors(700Wglobal).
• Outputfor12Velectriclock.
• Inputforkeyswitchorpush-button.
• Inputforsafetyphotocell.
• Inputforsafetyedge,capableofhandlingstandardedges
withswitchnormallyclosedandconductiverubberedgeswith
nominalresistanceof8.2kOhms.
• Pre-openingsafetydevicetesting.
• Dip-switchprogrammableoperationallogic.
• Adjustmentofmotorpowerandoperationtimebymeansofa
trimmer.
• Quickplug-inconnectorforinsertingaMRseriesreceiver.
• LEDmonitoringofinputs.
• Courtesylightoutput.
• IP55casing
INSTALLATION
Installationofthecontrolunit,thesafetydevicesandaccessories
mustbeperformedwiththepowersupplydisconnected.
POWER SUPPLY
Thecontrolunitmustbepoweredbymeansofa230V-50Hz
or120V-60Hzpowerline,dependingonthemodel,protected
byadifferentialmagnetothermalswitchincompliancewithlegal
regulations.
ConnectthepowercablestothecontrolunitL and N terminals.
MOTORS
ThecontrolunitcancontroloneortwoasynchronousACmotors.
Ifthecontrolunitisusedtocontrolonlyonemotor,thenthis
mustbeconnectedtotheterminalsrelatingtomotor1.
Connectthecablesformotor1asfollows:
• OpeningcabletoterminalK3
• ClosingcabletoterminalK5
• CommonreturncabletoterminalK4
• Start-upcapacitorbetweenterminalsK3 and K5
Connectthecablesformotor2(ifpresent)asfollows:
• OpeningcabletoterminalK6
• ClosingcabletoterminalK8
• CommonreturncabletoterminalK7
• Start-upcapacitorbetweenterminalsK6 and K8
PHOTOCELLS
Thecontrolunithasa24VACpowersupplyforphotocellswith
switchnormallyclosed,andcanperformanoperationaltest
beforetostartingthegateopeningprocedure.
Thephotocellcanbeusedwithtwosettings:
1. Photocell always active:
Interventionofthephotocellduringopeningorclosingcauses
thegatetostop.Whenthephotocellrestores,thegatere-
opens completely.
2. Photocell NOT active during opening:
Interventionofthephotocellduringopeningisignored.
Interventionofthephotocellduringclosingcausesthegateto
re-open completely.
Independentlyofthesettingselected,whenthegateispaused
whileopening,thetimecountforanyautomaticre-closurewill
onlystartafterthephotocellrestores.
• Connectthephotocelltransmitterpowercablesbetween
terminals L8 (GND)andL9 (+)onthecontrolunit.
• Connectthephotocellreceiverpowercablesbetweenterminals
L8 (GND)andL7 (+)onthecontrolunit.
• ConnectthephotocellreceiveroutputbetweenterminalsL4
and L6 on the control unit.
SAFETY EDGES
Thecontrolunithasaninputforcontrollingsafetyedges;this
inputiscapableofcontrollingstandardedgeswithswitch
normallyclosedandconductiverubberedgeswithnominal
resistanceof8.2kOhms.
Edgescanbeusedwithtwosettings:
1. Edge always active:
Interventionoftheedgeduringopeningorclosingcauses
inversionofthedirectionofmovementinordertofreethe
bodythatcausedtheedgetointervene.Thegatestopsafter
approx. 3 seconds.
2. Edge NOT active during opening:
Interventionoftheedgeduringopeningisignored.
Interventionoftheedgeduringclosingcausesthegateto
re-open completely.
Independentlyofthesettingsselected,anysubsequentautomatic
re-closurewillbecancelled.
Standard edge with switch normally closed: connecttheedge
cablesbetweenterminalsL5 and L6 on the control unit.
InordertosatisfytherequirementsofstandardEN12978,it
isnecessarytoinstallsafetyedgeswithacontrolunitwhich
constantlymonitorscorrectoperation.Ifcontrolunitsareused
withtheoptionofrunningtestsbymeansofinterruptingthe
powersupply,connectthecontrolunitpowersupplycables
betweenterminalsL8(GND)andL9(+).
Conductive rubber edge:connecttheedgecablesbetween
terminals L5 and L6 on the control unit.
m PLEASE NOTE: operational testing on edges is
reserved for standard edges (only if equipped with suitable
control units).
DO NOT enable testing if conductive rubber edges are used
or standard edges used without a suitable control unit for
controlling function.