Holtkamp UNO Series - 8 Installation; Installation Notes; Mounting Notes; Mounting Instructions

Holtkamp Electronics UNO 7600XL engl. techn. Stand 04.2016 4050_04.2016 V09.2019
- 9 -
8 Installation
8.1 Installation notes
Throughhighqualitymicro-electronicsisthedevice abletore-
ach a high standard of reliability in the daily use. Only if the in-
stallation has been professionally carried out can the device be
guaranteed.
Pleaseconsiderduringtheinstallation,...
● Onlyauthorizedandqualiedelectricianscarryoutthein-
 stallationcomplyingwiththevalidVDE–regulations.
● Bythetimerswith230V~supplyvoltageisdenitelythe
 protectioncablerequired,bythetimers24V~(safetyex-
tra-low voltage) protecting grounding is needed as function
earth.
● Thattheoorcoveringisanti-staticandconductorcapable,
 toensureaminimumofstaticchangeandsoreducingthe
danger to the electronics.
● Amalfunctionorbreakdownofthedevicecanbecaused
 bytheswitchingsparksoftherelaycontacts.Toreducethese
 sparksappropriatesuppressioncombinationsmustbein-
 cludedparalleltotheprotectioncontacts.RCcombinations
 forsparksreducingareonlya󰀨ectivebydirectparallelswit-
ching of the relay contacts.
● Thatthescreenedcontrolanddatacablearelaidsepara-
 telyfrommainscables.ThescreeningoftheUNOelectro-
 nicmustbeone-sideandlaidonPE
● Thatthefeedlineareused,whichisfromabigcrosssecti-
 ontosupplyboththeUNOandtheattachedelectricconsu-
 mer.Itshouldbeusedancrosssectionfrom1,5mm²atthe
 minimum
8.2 Mounting notes
● Thisdevicemayonlybemountedonasuitablesurface.
● Thedevicemustbesu󰀩cientlysecured,takeintoconsi-
 derationtheweightoftheinsertedcoins.Thereare6holes
 inthebackofthecasingtoaccomplishthemountingpro-
 cess.Screwsanddowelsareincludedbydelivery.
● Thedevicemustbemountedhorizontallyandverticallyto
 guarantee a awless function of the coin receiver.
 Thatmeanstheangleofthedevicecanonlybemaximum
 2°,slopingforwardorbackward,aswellastotherightor
the left.
● Thedevicemustbemountedperpendicularandhorizontal-
 ly,toavouchafaultlessfunctionofthecoinacceptance.
 Thatimplies,thetiltangleofthedevicecanonlybemaxi-
 mal2°forwardsorbackwardsandmaximal2°totherightor
left.
● Theinputcablesarexedbythreedrilledholesintherear-
 wall.ThedeviceiscorrespondingtoprotectiontypeIP20
 andmayonlybeusedindryrooms.Chooseacablecross
section of the feed line adequate big. Attend thereby the
connected electrical load. Attend to the VDE guidelines.
8.3 Mounting instructions
● Shutdownthepowerinput,byactivatingtheimmobilising
 switch,thefuseoreventhemainsafetyfuse.
● Unlockandremovethecoinbox
● Loosenthetwoscrewsofthefuseplate,removethefuse
plate and raise the casing so that it is possible to pull out the
electrical connectors. Pull out the electrical plug connec-
 tionsandremovethecasingcompletely.
● Thewallplatehorizontalandverticallyalignwiththehelp
of a level.
The tilt angle can only be 2° now mark the drilled holes.
● Drilltheholesandinsertsuitabledowels.Throughtheholes
 “15”(seeimage1.1ofthedevice)ontherearwallconnect
up the electricity. With the appropriate screws secure the
 casing tightly. Now reinstall the electrical connections.
 Placethecasingonthexingbolts“14”.Asacountermea-
 sureplacethefuseplate,throughtheopeningoftheremo-
 vedcoinbox,onthexingbolts“13”andtightenwiththe
supplied screws.
