General Outline - BFT LIBRA-UL-R Instrucciones De Uso

ENGLISH
Thank you for buying this product, our company is sure that you will be more
than satisfied with its performance.
This product is supplied with an "Instruction Manual" which should be read
carefully as it provides important information about safety, installation, ope-
ration and maintenance.
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.
• 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.
• Keep the instructions together with the technical brochure for future
reference.
• 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.
• 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.
• Do not install the product in explosive atmosphere.
• The Company declines all responsibility for any consequences resulting
from failure to observe GoodTechnical Practice when constructing closing
structures (door, gates etc.), as well as from any deformation which might
occur during use.
• Disconnect the electrical power supply before carrying out any work on
the installation. Also disconnect any buffer batteries, if fitted.
• Fit an omnipolar or magnetothermal switch on the mains power supply,
having a contact opening distance equal to or greater than 0.13"(3,5
mm).
• Check that a differential switch with a 0.03A threshold is fitted just before
the power supply mains.
• 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.
• 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.
• Position at least one luminous signal indication device (blinker) where it
can be easily seen, and fix a Warning sign to the structure.
• The Company declines all responsibility with respect to the automation
safety and correct operation when other manufacturers' components are
used.
• Only use original parts for any maintenance or repair operation.
• Do not modify the automation components, unless explicitly authorised
by the company.
• Instruct the product user about the control systems provided and the
manual opening operation in case of emergency.
• Do not allow persons or children to remain in the automation operation
area.
• Keep radio control or other control devices out of children's reach, in
order to avoid unintentional automation activation.
• The user must avoid any attempt to carry out work or repair on the automa-
tion system, and always request the assistance of qualified personnel.
• Anything which is not expressly provided for in the present instructions,
is not allowed.

2) GENERAL OUTLINE

The LIBRA-UL-R control panel is supplied by the manufacturer with standard
setting. Any alteration must be set by means of the incorporated display
programmer or by means of UNIPRO. The Control unit completely supports
the EELINK protocol.
Its main characteristics are:
- Control of two low-voltage motors up to 40W power
- Electronic torque setting with obstacle detection
- Limit-switch control inputs
- Separate inputs for safety devices
- Incorporated rolling-code radio receiver with transmitter cloning
The board is provided with a terminal board which can be pulled out for
easier maintenance or replacement. The board is supplied with a series of
pre-wired jumpers to facilitate the installer's work.
The jumpers relate to the following terminals: 15-17 and 15-18. If the above-
mentioned terminals are in use, remove their respective jumpers.
12 - LIBRA-UL-R - Ver. 06
INSTALLATION MANUAL
CHECK
The LIBRA-UL-R panel carries out a control (check) on the starting relays
and safety devices (photocells, safety edge etc.) before carrying out each
opening and closing cycle.
In case of malfunction, check the devices connected for regular operation
(paragraph 5.6) and check the wiring.
INSTALL THE GATE OPERATOR ONLY WHEN:
• The operator is appropriate for the construction of the gate and the usage
Class of the gate,
• All exposed pinch points are eliminated or guarded,
• The operator is intended for installation only on gates used for vehicles.
Pedestrians must supplied with a separate access opening,
• The gate must be installed in a location so that enough clearance is
supplied between the gate and adjacent structures when opening and
closing to reduce the risk of entrapment. Swinging gates shall not open
into public access areas,
• The gate must be properly installed and work freely in both directions prior
to the installation of the gate operator. Do not over-tighten the operator
clutch or presure relief valve to compensate for a damaged gate.
FOR GATE OPENERS WITH HOLD-TO-RUN CONTROL:
• The gate operator controls must be placed so that the user has full view
of the gate area when the gate is moving,
• A sign with the message "WARNING" must be positioned near the controls.
The characters for the writing should be at least 0.25"(6.4 mm) high. The
following statement should also be indicated: "Moving Gate Has the Potential
of Inflicting Injury or Death - Do Not Start Gate Unless Path is Clear".
• An automatic closing device (such as a timer, loop sensor, or similare
device) shall not be employed
• No other activation device shall be connected.
Controls must be far enough from the gate so that the user is prevented
from coming in contact with the gate while operating the controls. controls
intended to be used to reset an operator after 2 sequential activations of the
entrapment protection device or devices must be located in the line-of-sight
of the gate. Outdoor or easly accesible controls shall have a security feature
to prevent unauthorized use.
All warnings signs and placards must be installed where visible in the area
of the gate.
FOR GATE OPERATOR PROVIDEDWITH SENSOR FOR CONTACT-FREE
DETECTION:
• See instructions on the placement of non contact sensor for each type
of application,
• Care shall be exercised to reduce the risk of nuisance tripping, such as
when a vheicle, trips the sensor while the gate is still moving, and
• One or more non-contact sensor shall be located where the risk of
entrapment or obstruction exist, such as the perimeter reachable by a
moving gate or barrier.
FOR GATE OPERATOR PROVIDED WITH CONTACT DETECTION (RUB-
BER EDGE OR SIMILAR):
• On or more contact sensor shall be located at the pinch point of a vehicular
vertical pivot gate.
• A hardwired contact sensor shall be located and its wiring arranged so
that the communication between the sensor and the gate operator is not
subjected to mechanical damage.
• A wireless contact sensor such as one that transimts radio frequency
(RF) signals the gate operator for entrapment protection functions shall
be located where the transimission of the signals are not obscrtucted or
impeded y building structure, natural landscaping or similar obstruction.
A wireless contact sensor shall function under the intended end-use
conditions.
IMPORTANT SAFETY INSTRUCTIONS
WARNINGS: to reduce the risk of injury or death:
• Read and follow all instructions.
• Never let children operate or play with gate control. Keep the remote
control away from children.
• Always keep people and objects away from the gate. NO ONE SHOULD
CROSS THE PATH OF THE MOVING GATE.
• All openings of a horizontal slide gate are guarded or screened from the
bottom of the gate to a minimum of 4 feet (1.22 m) above the ground to
prevent a 2-1/4 inch (57.2 mm) diameter sphere from passing through
the openings anywhere in the gate, and in that portion of the adjacent
fence that the gate covers in the open position,
• All exposed pinch points are eliminated or guarded, and guarding is
supplied for sliding gates exposed rollers.