Manual Release Mechanism; Electrical Connection - Cardin Elettronica BL Serie Manual Del Usuario

• Insert the operator arm "3" onto the motor drive shaft as indicated in fig.
2 and tighten down using the supplied screw and washer "4".
• Fit the articulated operator arm "5" and bracket to the gate (fig. 2)
- insert the plastic ferrules "9" into the holes on the curved arm "Det. A-
B", connect the curved arm "5" to the straight arm "3" and to the bracket
"6" using the screws "7" and self-locking nuts "0" after having inserted
the zinc-plated spacer "8" inside the plastic ferrule "9".
• Release the motor (fig. 9, Det "1") by rotating the hexagonal key clockwise
until the motor has been released.
• Fasten the front bracket to the gate using two M8 screws (fig. 4). 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 00 mm from the
point of alignment. The arm must be in square "M" (fig. 4).
Check the following:
- with the front bracket resting against the gate check that it does not
suffer forcing along the "L" axis (fig. 4) either upwards or downwards
while the gate 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.
• After finishing the installation of the appliance and carrying out the electri-
cal connection fit the upper and lower covers:
- fit the upper cover "O" and fasten down using the screws "Q" (fig. 10);
- fit the lower access cover "P" and fasten down using the supplied key
"R".
• You are advised to fit an electric locking device on the installation (see
standard installation fig. 1).

MANUAL RELEASE MECHANISM

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 "R" fig. 10.
Releasing the gate
Slide open the lower access door "P" (fig. 10), remove the hexagonal key "J"
(fig. 9), insert it into the hole of the release mechanism and rotate it clockwise
until the motor is released. This will release the geared motor and free the
gate, which can then be opened by pushing lightly on the gate.
Locking the gate
Remove the hexagonal key, insert it into the hole of the release mechanism
and rotate it anticlockwise until the motor is blocked. Replace the hexagonal
key "J" in its seat, slide the lower access cover "P" into place and lock it.
manually by pressing on the gate or by reactivating the motor.

ELECTRICAL CONNECTION

Electronic control unit for two dc motor with an incorporated encoder and
radio receiver card, which allows the memorisation of 300 user codes. The
"rolling code" type decoder uses 433.92 MHz (S449) series transmitters.
The motor rotation speed is electronically controlled, starting slowly and
increasing 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.
IMPORTANT REMARkS
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 0 directly to a circuit that receives power
greater than 30 Vac/dc.
Warning! For the correct operation of the programmer the incorpo-
rated 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 23 "Battery check").
The programmer can activate the motor automatically.
This is indicated by the warning lights pre-flashing for 10 seconds,
and by the symbol appearing on the display.
(fig. 9)
230 Vac POWER SUPPLY CONNECTION
• Connect the control and security device wires.
• Run the mains power supply to the separate
two-way terminal board that is already
connected to the transformer.
• The master motor "M" and relative encoder are prewired
to disconnect them (for maintenance interventions etc.) you must
replace the cable following the colour order of the wires as shown
on the card.
Preparing the motor connection wires
• The kit contains 0 metres of 6-wire cable that should be cut according
to the needs of the installation:
- connect the wires of motor "M2" and encoder "2" to the wiring board of
the slave motor (second motor);
- you must scrupulously respect the motor connection sequence between
the motors and the programmer. The order of the binding post connec-
tions 1 to 6 is identical on both.
- run the end of the cable to the terminal board on the master motor and
connect it to the wiring board.
Note: If you need to choose a longer cable for particular installations (cut
from the 100 metres of cable supplied in a reel) you must remember that
in order to avoid current dispersion the maximum length of the cable must
not exceed 20 metres.
Motor 
1-2
3-4-5-6
Motor 2
1-2
3-4-5-6
8
• After having installed the device, and 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.
• The controlled load output (binding post 15) is aimed at reducing
battery power consumption (if they are installed) during blackouts;
photocells and other safety devices should be connected to this
output.
• When a command is received, via radio or via wire, the electronic
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.
• Connecting devices to the controlled output contact also allows
you to carry out the autotest function (enabled using DIPs 7 and 8)
and check that the safety devices are functioning correctly.
• The presence of the electrical current sensor does not dispense
with the obligation to install photoelectric cells and other safety
devices foreseen by the safety standards in force.
• Before connecting the appliance make sure that the voltage and
frequency rated on the data plate conform to those of the mains
supply.
• An all pole trip switch with at least 3 mm between the contacts
must be installed between the unit and the mains supply.
• Don't use cables with aluminium conductors; don't solder the
ends of cables which are to be inserted into the binding posts; use
cables marked T min 85°C and resistant to atmospheric agents.
• The terminal wires must be positioned in such a way that both the
wire and the insulating sheath are tightly fastened (a plastic jubilee
clip is sufficient).
Motor power supply 1
Encoder signal input 1
Motor power supply 2
Encoder signal input 2
N
L
. If you need