BFT IGEA LB-BT Instructions D'utilisation Et D'installation page 12

ENGLISH
differential switch with a 0.03A threshold just before the automation system.
WARNING! For connection to the mains, use a multipolar cable having
a minimum cross section of 3x1.5 sq mm and complying with the
current standards. For example, if the cable is fitted outside (in the
open) it must be at least equal to H07RN-F, whereas if it is inside (in
a raceway) it must be at least equal to H07VV-F, and have a section of
3x1.5 sq mm.
The main automation components are (fig.7):
QR) Control panel and incorporated receiver.
D) Connector block.
S) Key selector.
AL) Blinker with tuned antenna and RG58 cable.
M) Controller.
Ft-Fr) Pair of external photocells.
In fig.7 you will find the junction-box of the operator and the position of the
cable holder which should be fixed with an adequate tightening of the bolt.
In case the motor tours in the opposite side, you should invert the running
buckle "M" of the operator. Refer to the relevant instruction manual for
connection of the control panel.
9) LIMIT SWITCH SETTING (fig.8)
- Remove the cover.
- Identify the limit switches for the "LH" operator and the "RH" operator.
- When the gate is fully closed or opened, rotate the cam until perceiving
the click of the limit microswitch concerned, and lock the cam in position
by tightening the screw.
- Check that the limit switches are triggered correctly.
- Fit the protection cover.
- If the control unit is provided with operation time setting, timing must be
set to a slightly greater value than that needed for triggering the operator
limit switches.
10) MOTOR TORQUE ADJUSTMENT
The adjustment of the motor torque (anti-squashing) is performed on the
control panel. See control unit instruction manual. The adjustment should
be set for the minimum force required to carry out the opening and closing
strokes completely observing, however, the limits of the relevant standards
in force.
CAUTION! Excessive torque adjustment may jeopardise the anti-squash
safety function. On the other hand insufficient torque adjustment may not
guarantee correct opening or closing strokes.
11) EMERGENCY MANOEUVRE
The emergency manoeuvre is carried out by means of a wire command,
using one of the following accessories (Fig. 10): SEB, SET/S, SIBOX-MOX.
For further information regarding their use and installation, make reference
to the instructions for the individual accessories.
Note: The knob available on this model can not be used for manual release.
It is therefore essential to install one of the wire commands mentioned
above.
Fig. 9 illustrates the method used to fix the wire inside the operator.
12) AUTOMATION CHECK
Before allowing the automation to be used normally, carry out the following
procedure very carefully:
- Check the correct functioning of all safety devices (limit microswitches,
photocells, sensitive edges etc.).
- Check that the thrust (anti-squash) force of the leaf is within the limits set
by current regulations.
- Check the manual opening command.
- Check the opening and closing operations with the control devices in use.
- Check the standard and customised electronic functioning logic.
13) AUTOMATION OPERATION
Since the automation can be remote-controlled by means of a remote
control device or a start button, and so out of sight, the good working order
of all the safety devices should be checked regularly. In the event of any
anomalous functioning of the safety devices, consult a specialised
technician immediately. Keep children at a safe distance from the automation
operation area.
14) CONTROL
The automation is used for the power-operated opening and closing of the
gate. The control can be of a number of types (manual, remote-controlled,
magnetic badge access control, etc.) depending on requirements and the
characteristics of the installation. See the specific instructions for the
various control systems. Users of the automation must be instructed about
its control and operation.
12 -
IGEA LB-BT - Ver. 01
INSTALLATION MANUAL
15) MAINTENANCE
Disconnect the power supply when carrying out any maintenance operations.
- Lubricate the joints of the manoeuvring arm regularly.
- Clean the lenses of the photocells every so often.
- Have a specialised technician (installer) check the adjustment of the
electric clutch.
- In the event of any anomalous functioning which cannot be
resolved, disconnect the power supply and contact a specialised
technician (installer).
Whilst the automation is out of order, activate the manual release to
allow manual opening and closing.
16) SCRAPPING
WARNING! This operation should only be carried out by qualified personnel.
Materials must be disposed of in conformity with the current regulations.
In case of scrapping, the automation devices do not entail any particular
risks or danger. In case of materials to be recycled, these should be sorted
out by type (electrical components, copper, aluminium, plastic etc.).
17) DISMANTLING
WARNING! This operation should only be carried out by qualified personnel.
When the automation system is disassembled to be reassembled on
another site, proceed as follows:
- Disconnect the power supply and the entire external electrical installation.
- In the case where some of the components cannot be removed or are
damaged, they must be replaced.
WARNINGS
Correct controller operation is only ensured when the data contained
in the present manual are observed. The company is not to be held
responsible for any damage resulting from failure to observe the
installation standards and the instructions contained in the
present manual.
The descriptions and illustrations contained in the present manual
are not binding. The Company reserves the right to make any alterations
deemed appropriate for the technical, manufacturing and commercial
improvement of the product, while leaving the essential product
features unchanged, at any time and without undertaking to update
the present publication.