Cardin 310/GL20A Manuel D'instructions page 17

MANUAL RELEASE MECHANISM (FIG.6)
Manual release should only be carried out when the motor has stopped
due to blackouts.
Releasing the mechanism externally
(only with a release cable installed).
Rotate the handle "A" through 90°. Hold it in this position and press on
the door to open it. The release mechanism works immediately. Rotating
the handle frees the reduction motor gears.
Locking the mechanism externally
Move the door to the desired position and rotate the handle "A"
towards the closed position. The reduction motor gears may not lock
immediately but it can be locked manually by pressing on the door or
by reactivating the motor.
Releasing the mechanism internally
Operate the lever "L" (fig.6a) until it reaches the release position (fig.6c)
where it will remain thanks to an anti return mechanism.
Locking the mechanism internally
Lightly press, in the opposite direction, on the lever "L" (fig.6a) to over-
come the anti-return mechanism. The presence of the spring will make
the mechanism automatically return to the blocked position (fig. 6a). The
reduction motor gears may not lock immediately but they can be locked
manually by pressing on the door or by reactivating the motor.
ELECTRONIC PROGRAMMER
Electronic programmer with an incorporated radio receiver card, which
allows the memorisation of 28 or 300 user codes.
The 'rolling code' type decoder uses 433 MHz series transmitters.
Programming is carried out using single button and allows you to set
the work and pause times.
Electrical connection
Before connecting the appliance make sure that the voltage and fre-
quency rated on the data plate conform to those of the mains supply.
• The appliance works off a single phase 230V 50Hz power supply.
• The appliance must be earthed. To this end there is a binding post
on the electronics card marked with the symbol
wire must be attached.
• Do not use cables with aluminium conductors; do not solder the ends
of cables which are to be inserted into the binding posts.
An all pole trip switch with a least 3mm between the contacts
must be installed between the unit and the mains supply.
• During the installation make sure that cables do pass near the night
light (230V 40W).
• Use insulted channelling to run the cables along the garage door.
• User the lowest hole on the motor support bracket "A" (fig.9) to pass
the cable into the appliance.
• To connect the appliance follow the wiring diagram on page 8.
• The microswitch located on the an eventual second motor can be
used as a closing direction travel limit.
Setting the torque limiter (fig.0)
The installer must set the torque selector switch to the appropriate
voltage depending on the weight and dimensions of the door which is
to be automated.
The safety standards in force indicate a maximum thrust at the head
of the gate equal to 50N. To set the torque limier start from the lowest
value and increase the setting until the garage door moves uniformly.
The appliance will give a maximum power thrust for the first 2,5 seconds
each time it receives a movement command even if the setting switch
is set to minimum.
Position "Max" equals:
Position "A" equals:
Position "B" equals:
equals:
Position "C"
Position "MIN" equals:
Drawing number :
to which the earth
Product Code :
Draft :
CARdIN ELETTRONICA S.p.A - 31020 San Vendemiano (TV) Italy - via Raffaello, 36 Tel: 0438/401818 Fax: 0438/401831
230V~
95V~
0V~
45V~
20V~
ELECTRONICS CARd
R
MODULO RF 433 MHz
25 24
M
P3
L2
P2
P
L
L5
3 4 5 6
C.
M
N F
Legend
F 3,5A delayed fuse (230V power supply)
F2 A rapid action fuse (circuit 24V)
F3 3,5A rapid action fuse (electric lock)
J Channel selection jumpers
L LED time programming
Description :
L2 LED transmitter code memorisation
dC024
PRG805
L3 LED blocking button activated
PRG805
L4 LED inverting photocells activated
P.J.Heath Date : 8-06-98
L5 LED power on
M Code memory module
P Time programming button "TPR"
P2 Code memorising button "MEMO"
P3 Code cancelling button "dEL"
R Radio frequency module
S Torque limiter "Max - A - B - C - Min"
S2 Function mode selection.
TERMINAL BOARd CONNECTIONS
1 Electronic programmer 230V power supply earth wire input
2 Motor earth wire output
Electronic programmer power supply 230V 50Hz
3-4
5-6-7 Motor in output, Opening- Closing-Common
8-9 230Vac 40W night light (+40W courtesy light for second motor)
10 Electric locking device in output 2Vac 5VA
11 LP 24Vac 0W flashing warning lights indicating door in move-
ment.
12-13 24Vac 0W output powering external safety devices
14...16 Common contacts for all inputs and outputs
17 FCA contact N.C. input, opening direction travel limit
18 FCC contact N.C. input, closing direction travel limit
19 FTC-I contact N.C. input, safety and control devices in input (pho-
tocells invert the travel direction when an obstruction is detected)
The opening of this contact will provoke a travel direction inversion
during closure due to the cutting in of the safety device.
TB contact N.C. input, blocking button (The opening of this contact
20
will interrupt the cycle until a new movement command is given).
21 Td contact N.A. input, dynamic button Open/Close
22 Mass for the RF module 433 MHz in "AM"
23 Antenna pole for the RF module 433 MHz in "AM (Connect the
antenna using coaxial cable with an impedance of 50 Ω)
Mass for the RF module 433 MHz in "FM"
24
Antenna pole for the RF module 433 MHz in "FM (Connect the
25
antenna using coaxial cable with an impedance of 50 Ω)
NB. ALL UNUSED N.C. CONTACTS MUST BE JUMPED

TD
NA
TB
NC
S2
FTC_I
NC
FCC
NC
FCA
L3 NC
Com.
L4
J Com.
Com.
CHD
CHC
OUT 24V~10W
CHB
LP
CHA
ELS12V~
S
7 8 9
CS1029AB.01 DC0274
Collegamenti scheda base
M
S2
J
CH
A
C H
B
C H
C
C H
D
C H
CH2
A
C H
B
C H
C
C H
D
C H
0