Electrical Connection; Manual Release Mechanism - Cardin Elettronica BL Série Mode D'emploi

• Fix the arm to the rear mooring bracket "5" using the retaining pin "1"
(fig. 2 pag. 3) and the front bracket "6" using the pin "7".
• Extend the arm manually until it reaches 5 mm from the end of the travel
distance.
ATTENTION! The centre distance between the front mooring
bracket "2" and the rear mooring bracket "1" must never exceed 1000
mm for the BL2124 and 1345 mm for the BL2124L (fig. 7,8 pag. 5)
• Move the arm to its normal operating position, rest the head against the
gate and mark the position of the front bracket "6".
Note: Make sure the operator is perfectly level (using a spirit level) and
then fix the front bracket to the gate (fig. 14 pag. 7).
• The front bracket may be fixed in the following positions:
- on the gate frame or on a horizontal cross beam,
- if this is not possible, fix a reinforcing plate to the gate structure and then
fasten the front bracket onto the reinforcing plate.
• Insert the arm in the front bracket "6", insert the retaining pin "7" and
fasten down using the supplied C-clips (fig. 2 pag. 3).
• Install the protective carter by fastening the 4 screws on the geared motor
(pos. 2 fig. 2) and position the plastic protective cap (pos. 4 fig. 2).
• Move it manually to the fully open position and check that the arm reaches
a distance of 5 mm from the end of the travel distance.
• If you are using 200/BL2124L with a gate from 2 to 4 metres in width an
electric locking device must be fitted to ensure that the gate is blocked
when it is closed.
FITTING THE UNIT 200/BL2124C
The unit may be positioned either to the right or to the left of the passageway.
To install the unit correctly carry out the following procedure carefully.
• Move the gate/s to the closed position.
• Select the type of opening required (fig. 9 pag. 5).
• Fasten the rear mooring bracket to the column (fig. 12 pag. 7), taking
into account the measurements "A" and "B", after having checked the
position of the gate hinge with respect to the column (measurement "C"
fig. 9 page 5) according to the type of opening required.
Note: if the gate brackets are to be pre-installed (front and rear) without the
presence of the piston, you must also consult the indications in figure 17.
• Position the protective carter "3" (with the scoring facing the gate), fasten
the 4 screws "2" positioned on the geared motor (tighten them well down)
and insert the plastic end cap "5" using the four supplied screws (fig. 2
pag. 3).
• Rotate the never ending screw (part. 4 fig. 3) until it reaches 15 mm from
the end of the closing direction travel distance.
• Fix the arm to the rear mooring bracket "6" using the retaining pin "1"
(fig. 3 pag. 3).
• Move the arm to its normal operating position, rest the head against the
gate and mark the position of the front bracket "6".
Note: Make sure the operator is perfectly level (using a spirit level).
- position the front holding bracket (fig. 14 pag. 7)
• The front bracket may be fixed in the following positions:
- on the gate frame or on a horizontal cross beam,
- if this is not possible, fix a reinforcing plate to the gate structure and then
fasten the front bracket onto the reinforcing plate.
• Insert the retaining pin of the never ending screw "4" into the front bracket
"9" and fasten down using the supplied C-clips "8" (fig. 3 pag. 3).
• With the motor released move it manually to the fully open position and
check that all the components work correctly.
• If you are using 200/BL2124C with a gate from 1,8 to 3 m in width an
electric locking device must be fitted to ensure that the gate is blocked
when it is closed.

ELECTRICAL CONNECTION

In order to guarantee the correct operation of the appliance you
must use a Cardin direct current electronic programmer available in the
following versions: PRG851 for one motor; PRG852 for two motors.
Before connecting the appliance make sure that the voltage rated on the
data plate conforms to that of the mains supply.
• The appliance works off a 24V direct current power supply (see wiring
diagram).
• Do not use cables with aluminium conductors; do not solder the ends
of cables which are to be inserted into the binding posts; use flexible
multiwire cable 2x1,5 which are marked T min 85°C and are resistant
to atmospheric agents.
• The power cable must have enough slack to make sure it is not pulled
(fig. 18 page 9)
13
tight during normal operation.
• Insert a shunt box (fitted with cable clamps) near each motor.
• The power cable must not be wound around any of the appliances
components and must not be cemented into the wall.
Power cable rubber sealing cap
a) Fit the sealing cap on to the power cable
and slide it down enough to allow you to
connect the cable to the terminal board.
b) Fasten down the cable using the cable
clamp.
c) Close the cover and slide the sealing cap
up over the cable entry opening.
This action is extremely important and will guarantee
a protection grade of IP44.
IMPORTANT! The geared motor is not fitted with a torque limiter.
Only use an electronic programmer which has a torque limiter with
maximum force at the head of the gate equal to 150 N (local stand-
ards and regulations in force).
SETTING THE MOTOR TORQUE (see control unit)
When carrying out the installation you are advised to use a Cardin
control unit fitted with a torque limiter.
The Cardin programmers optimise the correct working order of the "machine"
(motorised gates/doors) and guarantee full power maximum thrust at the
start of the opening/closing manoeuvre).
The programmer also guarantees that the effective torque fed to the system
will be that selected by the operator in the control unit. The choice of set-
tings depends on the weight and size of the gate leaf/door and the different
environmental conditions on-site.
You are reminded that the standards and regulations in force unequivo-
cally require that the torque be set to a level suitable for the system.
Correctly choosing the torque will guarantee maximum security and long
life for the mechanical components.
SETTING THE MECHANICAL TRAVEL LIMIT (fig. 3 pag. 3)
The model 200/BL2124C is fitted with adjustable mechanical travel limits "7"
and "10". Loosen the fastening screws and move the rings "7" and "10" to
the desired opening and closing positions then tighten them carefully.

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 plastic key supplied with the appliance. It
should be stored in an easily accessible place, at home or on the appli-
ance itself using the key slot (pos. 5 fig. 11).
To release the gears
- open the lock mechanism cover by pressing on the sides (fig
11a-11b);
- insert the release key and turn it through about 30 degree (fig. 11c).
The gears will be released and the lock cylinder will rise;
- if you wish leave the gears released, just close the lock cylinder cover
(fig. 11e).
To lock the gears
- remove the key (fig. 11d), close the cover and press down with the palm
of your hand until the gears are locked;
- keep the key in a safe place.
Note: To make the operation easier the gate can be moved slightly if
required.
Don't force the locking mechanism, if you encounter resistance
move the gate slightly to allow the cogs to slot together more
easily within the geared motor.
All rights reserved. Unauthorised copying or use of the information contained in this document is punishable by law
a)
b)
c)
SCALA: 1:2
Description : Prodotti Technocity
Drawing number : DI0131
Collegamento gommino protezione
Product Code : BL202
Draft : P.J.Heath Date : 01-07-99
CARDIN ELETTRONICA S.p.A - 31020 San Vendemiano (TV) Italy - via Raffaello, 36 Tel: 0438/401818 Fax: 0438/401831
(fig.11, page 6)