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Thank you for buying this product. Our company is sure that you will be more
than satisfied with the product's performance.
Carefully read the "WARNINGS" pamphlet and the "INSTRUCTION BOO-
KLET" which are supplied together with this product, since they provide
important information regarding the safety, installation, use and maintenance
of the product. This product complies with recognised technical standards
and safety regulations. We declare that this product is in conformity with the
following European Directives: 73/23/ EEC, 89/336/EEC, 98/37/EEC and
subsequent amendments.
1) GENERAL SAFETY
WARNING! An incorrect installation or improper use of the product
can cause damage to persons, animals or things.
The "Warnings" leaflet and "Instruction booklet" supplied with this
•
product should be read carefully as they provide important information
about safety, installation, use and maintenance.
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Scrap packing materials (plastic, cardboard, polystyrene etc) according
to the provisions set out by current standards. Keep nylon or polystyrene
bags out of children's reach.
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Keep the instructions together with the technical brochure for future
reference.
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This product was exclusively designed and manufactured for the use
specified in the present documentation. Any other use not specified in
this documentation could damage the product and be dangerous.
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The Company declines all responsibility for any consequences resulting
from improper use of the product, or use which is different from that
expected and specified in the present documentation.
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Do not install the product in explosive atmosphere.
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The construction components of this product must comply with the
following European Directives: 89/336/CEE, 73/23/EEC, 98/37/EEC
and subsequent amendments. As for all non-EEC countries, the above-
mentioned standards as well as the current national standards should
be respected in order to achieve a good safety level.
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The Company declines all responsibility for any consequences resulting
from failure to observe Good Technical Practice when constructing closing
structures (door, gates etc.), as well as from any deformation which might
occur during use.
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The installation must comply with the provisions set out by the following
European Directives: 89/336/CEE, 73/23/EEC, 98/37/EEC and subse-
quent amendments.
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Disconnect the electrical power supply before carrying out any work on
the installation. Also disconnect any buffer batteries, if fitted.
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Fit an omnipolar or magnetothermal switch on the mains power supply,
having a contact opening distance equal to or greater than 3,5 mm.
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Check that a differential switch with a 0.03A threshold is fitted just before
the power supply mains.
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Check that earthing is carried out correctly: connect all metal parts for
closure (doors, gates etc.) and all system components provided with an
earth terminal.
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Fit all the safety devices (photocells, electric edges etc.) which are needed
to protect the area from any danger caused by squashing, conveying and
shearing, according to and in compliance with the applicable directives
and technical standards.
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Position at least one luminous signal indication device (blinker) where it
can be easily seen, and fix a Warning sign to the structure.
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The Company declines all responsibility with respect to the automation
safety and correct operation when other manufacturers' components are
used.
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Only use original parts for any maintenance or repair operation.
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Do not modify the automation components, unless explicitly authorised
by the company.
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Instruct the product user about the control systems provided and the
manual opening operation in case of emergency.
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Do not allow persons or children to remain in the automation operation area.
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Keep radio control or other control devices out of children's reach, in
order to avoid unintentional automation activation.
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The user must avoid any attempt to carry out work or repair on the
automation system, and always request the assistance of qualified
personnel.
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Anything which is not expressly provided for in the present instructions,
is not allowed.
2) GENERAL OUTLINE
This Low-voltage controller (24V) is suitable for residential use and has
been designed for swing gates with particularly large gate posts. The drive
arm, built with a special anti-shearing shape, allows the leaves to be moved
when the controller is considerably out of place with respect to the fulcrum
of the leaves. The non-reversible electro-mechanical gearmotor maintains
the stop during closing and opening.
The release knob with personalised key, fitted outside each operator, makes
manual manoeuvre extremely easy.
INSTALLATION MANUAL
WARNING! The installation, the maintenance and the repair should be done by
responsible and qualified persons with an updated knowledge of the current safety
standards. It's strictly forbidden to service the automation when the power is on.
ATTENTION! The IGEA-BT model controller is not equipped with mecha-
nical torque adjustment. It is compulsory to use a control panel of the same
manufacturer, in compliance with the basic safety requirements of directives
73/23/CEE, 89/336/CEE, 89/37/CEE equipped with appropriate electric
adjusment of the torque.
Installation must be carried out using the safety devices and controls pre-
scribed by the EN 12978 Standard.
3) TECHNICAL SPECIFICATIONS
Motor: ............................................................................... 24V
Power: ................................................................................................... 40W
Insulation class: ......................................................................................... F
Lubrication: ..................................................................... Permanent grease
Reduction radio: ..................................................................................1: 812
Output shaft revolutions: ........................................................ 1.8 min
90° opening time: ...................................................................................15s
Torque supplied: ..............................................................................300 Nm
Weight and max leaf length: ...............2000N (~200kg) for 2.5m leaf length
Impact reaction: ................Integrated torque limiter on LIBRA control panel
Motion drive: ................................................................................ Lever arm
Stop: ......................................................Incorporated electric limit switches
Manual manoeuvre: ............................ Release knob with personalised key
Number of manoeuvres in 24h: ............................................................. 100
Environmental conditions: ........................................................ -15 to +60°C
Degree of protection: ........................................................................... IP 44
Operator weight: .....................................................................160N (~16kg)
Dimensions: .................................................................................. See fig. 1
Observe the safety distances as prescribed by the Standard in force.
4) OPERATOR INSTALLATION
WARNING! Refer to Fig.A for CORRECT installation.
4.1) Preliminary checks
Check that:
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The gate structure is sufficiently sturdy and rigid.
The fixing position must be worked out according to the leaf structure.
In any case, the manoeuvring arm must push against a reinforced leaf
point (fig. 2).
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The leaves can be moved manually along their entire stroke.
If the gate has not been installed recently, check the wear condition of
all its components. Repair or replace defective and worn parts.
Operator reliability and safety are directly affected by the condition of the
gate structure.
4.2) Fitting of the manual release knob
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With reference to fig. 9, position release knob "A" on flange "B" prefitted
on the cover.
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Insert adapting ring "C" in the bush with release tooth "D".
WARNING: Depending on the operator installation position (right or
left side), insert ring "C" and position bush "D" as shown in fig. 9.
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Insert space washer "E" and then shimming thrust bearing "F" into bush
"D" on the release tooth side.
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Secure everything, using appropriate self-tapping screw "G" inside the
operator cover, checking the correct positioning of ring "C" and bush "D".
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Close the operator cover, using the appropriate screws supplied.
WARNING: The release tooth on bush "D" must be inserted in the
release lever as shown in fig. 9b. Otherwise, the emergency manoe-
uvre cannot be carried out.
Insertion is made easy by turning knob "A" to the side opposite to that for
manual release (clockwise in the case of a left-hand leaf, anticlockwise
in the case of a right-hand leaf) and locking it in such position by means
of the appropriate key.
Check that bush "D" is placed horizontally (fig. 9b) and close the cover
by positioning its front side (the one with the release knob) as indicated
in fig. 9c.
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Before connecting the operator to the power supply, manually check that
the release knob operates correctly.
5) FIXING OF SUPPORTING PLATE (Fig.2)
The controller is supplied complete with anchoring bracket and lever arm.
Once the reinforcement point of the leaf has been identified with the gate
closed, draw an imaginary horizontal line from the centre of the reinforcement
point to the gate post (fig.2). Position the anchoring bracket according to the
values given in fig. 2 for openings of up to 90° or in fig.3 for openings greater
than 90° up to a maximum of 125°.
The bracket fixing position must be flat and parallel to the leaf. Use screws
or expansion bolts which are suited to the type of gate post. If the surface
ENGLISH
1500 min
MAX
-1
2500N (~250kg) for 2m leaf length
IGEA-BT Ver. 06 -
-1
11
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