Cardin Elettronica BL1924ASW, Manual

Page: 18 / 52

18
4OINSTALLTHEMOTORTOTHELEFTlRSTREMOVETHEPLASTICDISK
H
lG WHICH
blocks the hole required for the motor drive shaft, using a pair of pliers and
THENCOVERTHEOTHERHOLEUSINGTHESUPPLIEDMOBILEDISK
L
s &ITTHEARTICULATEDOPERATORARMANDBRACKETTOTHEGATElG
INSERTTHEPLASTICGUIDES 11 INTOTHEHOLESONTHECURVEDARM 7 CONNECT
THECURVEDARM
7
TOTHESTRAIGHTARM
6
ANDTOTHEBRACKET
8
USINGTHE
SCREWS 9 ANDSELFLOCKINGNUTS 12 AFTERHAVINGINSERTEDTHEZINCPLATED
WASHER
10
INSIDETHEPLASTICGUIDE
11
s 2ELEASETHEMOTORlG
s &ASTENTHEFRONTBRACKETTOTHEGATEUSINGTWO M8 screws 39 mm below the
base (det. 1 fig. 6). The position of the front bracket is determined by opening
the arm to its maximum extension (with the gate fully closed) and aligning
the points 1,2 and 3 (fig.4). Next, move point 3 backwards by
100 mm from
THEPOINTOFALIGNMENT4HEARMMUSTBEINSQUARE M lG
Check the following:
- with the front bracket leaning against the gate check that it does not suffer
FORCINGALONGTHE L AXISlG EITHERUPWARDSORDOWNWARDSWHILETHEGATE
is moving. Should this occur either the gate or the geared motor has been
incorrectly installed and this could damage the appliance. Once you have
checked all the alignments fasten down the front bracket to the gate.
s !FTERlNISHINGTHEINSTALLATIONOFTHEAPPLIANCEANDCARRYINGOUTTHEELECTRICAL
CONNECTIONlTTHECARTERlG USINGTHESELFTAPPINGSCREWS N ANDMAKING
sure that the two lower teeth on the plastic base lock the cover.
s 9OUAREADVISEDTOlTANELECTRICLOCKINGDEVICEONTHEINSTALLATIONSEESTANDARD
installation fig. 1).
Releasing the gate should only be carried out when the motor has stopped
because of blackouts.
To release the gate use the key supplied with the appliance. It should be stored
in an easily accessible place.
Releasing the gate
/PENTHEACCESSDOORANDROTATETHELEVERANTICLOCKWISEASSHOWNINDETAIL
A
lG UNTILITREACHESTHERELEASEPOSITION B WHEREITWILLREMAINTHANKSTOAN
anti return mechanism.
This will release the geared motor and free the gate, which can then be opened
by pushing lightly on the gate.
Locking the gate
,IGHTLY PRESS THE LEVER FROM THE RELEASED POSITION POS B TO OVERCOME THE
anti-return mechanism.
The presence of the spring will make the mechanism automatically return to
THEBLOCKEDPOSITION A 4HEREDUCTIONMOTORGEARSMAYNOTLOCKIMMEDIATELY
but they can be locked manually by pressing on the gate or by reactivating
the motor.
Electronic control unit for two dc motor with an incorporated encoder and radio
receiver card, which allows the memorisation of
300 user codes 4HEROLLING
CODETYPEDECODERUSES
433.92 MHz (S449) series transmitters.
The motor rotation speed is electronically controlled, starting slowly and increas-
ing in speed; the speed is reduced as it nears the travel limit so as to enable a
controlled smooth stop.
Programming is carried out using one button and allows you to set the system,
the current sensor and the entire gate travel distance.
The intervention of the anticrush/antidrag sensor during the closing and opening
stages causes travel direction inversion.
Attention! There is no 230 Vac contact on any part of the electronic
card: only low voltage safety current is available.
In conformity with the electrical safety standards it is forbidden to
connect binding posts
9 and 10 directly to a circuit that receives power
greater than 30 Vac/dc .
Warning! For the correct operation of the programmer the incorporated
batteries must be in good condition: the programmer will lose the
position of the gate in case of blackouts when the batteries are flat,
the alarm will sound and automatic repositioning will take place.
Check the good working order of the batteries every six months (see
PAGE
Battery check
s !FTERHAVINGINSTALLEDTHEDEVICEAND before powering up the
programmer , release the door (manual release mechanism) and
move it manually, checking that it moves smoothly and has no
unusual points of resistance.
s4HECONTROLLEDLOADOUTPUTBINDINGPOST ISAIMEDATREDUCING
battery power consumption (if they are installed) during blackouts;
photocells and other safety devices should be connected to this
output.
s 7HENACOMMANDISRECEIVEDVIARADIOORVIAWIRETHEELECTRONIC
programmer routes voltage to the CTRL 30 Vdc output. It then
evaluates the state of the safety devices and if they are at rest it
will activate the motor.
s#ONNECTINGDEVICESTOTHECONTROLLEDOUTPUTCONTACTALSOALLOWS
you to carry out the autotest function (enabled using DIPs 7 and 8)
and check that the safety devices are functioning correctly.
s4HEPRESENCEOFTHEELECTRICALCURRENTSENSORDOESNOTDISPENSE
with the obligation to install photoelectric cells and other safety
devices foreseen by the
safety standards in force .
s "EFORECONNECTINGTHEAPPLIANCEMAKESURETHATTHEVOLTAGEAND
frequency rated on the data plate conform to those of the mains
supply.
s !NALLPOLETRIPSWITCHWITHATLEAST 3 mm between the contacts
must be installed between the unit and the mains supply.
s $ONgTUSECABLESWITHALUMINIUMCONDUCTORSDONgTSOLDERTHE
ends of cables which are to be inserted into the binding posts; use
cables marked
T min 85°C and resistant to atmospheric agents.
s 4HETERMINALWIRESMUSTBEPOSITIONEDINSUCHAWAYTHATBOTHTHE
wire and the insulating sheath are tightly fastened (a plastic jubilee
clip is sufficient).
Power supply connection 230 Vac
s #ONNECTTHECONTROLANDSECURITYDEVICEWIRES
s 2UNTHEMAINSPOWERSUPPLYTOTHE
separate
two-way terminal board that is already
connected to the transformer.
Motor/encoder connections (fig 14, pag. 8)
s 9OUMUSTSCRUPULOUSLYRESPECTTHEMOTORCONNECTIONSEQUENCEBETWEEN
the motors and the programmer. The order of the binding post connections
1 to 6 is identical on both.
Motor 1
1-2 Motor power supply 1
3-4-5-6 Encoder signal input 1
Motor 2
1-2 Motor power supply 2
3-4-5-6 Encoder signal input 2
Preparing the motor connection wires
s 4HEKITCONTAINS 10 metres of 6-wire
cable that should be cut according to the needs of the installation:
CONNECTTHEWIRESOFMOTOR M1 ANDENCODER 1 TOTHEELECTRONICPROGRAM -
mer main board;
- run the end of the cable to the terminal board on the motor passing through
THECABLECLAMP PC
- connect the wires to the encoder rigorously respecting the colour order
INDICATEDINlGANDTIGHTENTHECABLECLAMP PC
- repeat the procedure for the second motor and second encoder.
MANUAL RELEASE MECHANISM
(fig. 12)
ELECTRICAL CONNECTION
IMPORTANT REMARKS
N
L