LBA GROUP LBA 12 IRREVERSIBLE User manual

OPERATING INSTRUCTIONS
LIFTING BARRIERS
LBA 12 IRREVERSIBLE
THE VEHICLE AND PEDESTRIAN ACCESS CONTROL SPECIALIST
Before installing or repairing your equipment, we recommend that you read these user and operang
instrucons carefully.
We are at your disposal for any addional informaon or comments.
Please contact our Aer-Sales Service on [phone], from Monday to Friday, 9 am to 6 pm.
451 Chemin de Champivost - 69760 LIMONEST
Tél : [phone]
www.grouplba.com - [e-mail]

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Table of contents
1INTRODUCTION : ............................................................................................................................... 4
1.1 SAFETY :........................................................................................................................................................4
1.2 WARNING......................................................................................................................................................5
1.3 INFORMATION ................................................................................................................................................5
2CONDITIONS OF USE .......................................................................................................................... 6
2.1 ENVIRONMENTAL CONDITIONS...........................................................................................................................6
2.2 ELECTRICITY SUPPLY .........................................................................................................................................6
2.3 COMPLIANCE WITH STANDARDS .........................................................................................................................6
2.4 NAMEPLATE ...................................................................................................................................................7
3TECHNICAL DESCRIPTION OF THE BARRIER.......................................................................................... 8
3.1 DESIGN PRINCIPLES ....................................................................................................................................8
3.2 MAIN CHARACTERISTICS ...................................................................................................................................8
3.3 CAPABILITIES .................................................................................................................................................. 8
3.4 INSTALLATION PLAN FOR LBA 12 .......................................................................................................................9
3.4.1 Configuration “normal” .................................................................................................................... 9
3.4.2 Configuration “reverse”.................................................................................................................... 9
3.4.3 Dimensions......................................................................................................................................10
4CONSTRUCTION:.............................................................................................................................. 11
4.1 STANDARD PLATE...........................................................................................................................................11
4.2 ROTATION PLATE...........................................................................................................................................11
5INSTALLATION ................................................................................................................................. 11
5.1 ACCESS TO THE INTERIOR OF THE BARRIER ..........................................................................................................12
5.1.1 Opening the door............................................................................................................................12
5.1.2 Opening the cover...........................................................................................................................12
5.2 POSING THE BARRIER: ....................................................................................................................................13
5.2.1 On a standard plate:.......................................................................................................................13
5.2.2 On a rotation plate .........................................................................................................................14
5.3 ELECTRICAL AND CONTROL CONNECTION............................................................................................................14
5.4 PRINCIPLE OF OPERATION (BASIC): ............................................................................................................15
5.4.1 Barrier equipped with the enpl001654 control card ......................................................................15
5.5 POSING AND POSITIONING THE EQUIPMENT........................................................................................................14
5.5.1 Mounting the arm:..........................................................................................................................14
5.5.2 Assembly of support (option)..........................................................................................................15
5.5.3 Assembly of the hanging stand (option):........................................................................................18
5.5.4 Electromagnetic pad for support (Option): ....................................................................................19
6ADJUSTMENT .................................................................................................................................. 20
6.1 INTRODUCTION:............................................................................................................................................20
6.2 ADJUSTMENT OF THE POSITION SENSORS: ..........................................................................................................20
6.3 ADJUSTMENT OF THE OVERRUN SECURITY SENSOR: ..............................................................................................21
6.4 ADJUSTMENT OF THE COMPENSATION.........................................................................................................21
6.5 ADJUSTMENT OF THE FREQUENCY VARIATOR:......................................................................................................22
6.5.1 Valeurs paramétrées dans le variateur :.......................................................................................22
6.5.2 Modes du variateur ........................................................................................................................ 23
6.5.3 Loading or copying a drive program from a SD card......................................................................24
6.6 ADJUSTMENT OF THE ENPC001652 CONTROL BOARD ........................................................................................26
6.6.1 Presentation....................................................................................................................................26

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6.6.2 Description......................................................................................................................................26
6.6.3 LED indicators : ...............................................................................................................................26
6.6.4 Local controls:.................................................................................................................................27
6.6.5 Protections:.....................................................................................................................................27
6.6.6 Connection of the electronic board ................................................................................................ 27
6.6.7 Programming..................................................................................................................................28
7MAINTENANCE: ............................................................................................................................... 37
7.1 MANUAL OPENING ........................................................................................................................................37
7.2 PREVENTATIVE MAINTENANCE: ........................................................................................................................38
7.3 CORRECTIVE MAINTENANCE: ...........................................................................................................................39
7.3.1 Replacement of the motoreducer group ........................................................................................43
7.3.2 Replacement of the compensation system.....................................................................................39
7.3.3 Replacement of the spring..............................................................................................................40

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1Introduction :
1.1 Safety :
Thank you for choosingLa Barrière Automatique to secure and regulate access to your
site(s). You can be sure that you will be satisfied with your purchase for many years to
come.
Nevertheless, before installing your equipment, we recommend that you read the
attached instructions for installation and use.
We have tried to use clear and simple language in our explanations: but if there is
anything you still don't understand, please get in touch with us for any additional
information or comments.
Read these instructions carefully before installing or repairing the automatic rising
barrier.
The installation and maintenance of the rising barrier must be carried out by a
professional installer in accordance with the instructions and current regulations.
All the instructions must be followed to avoid any injury. Not following these instructions
can cause injuries that, in certain cases, can be serious.
If you do not follow the provisions listed below, La Barrière Automatique shall not be
liable for any injury or damage to people or possessions:
►In case of malfunction, immediately turn off the electricity supply to the motor
and operate the barrier manually until the cause of the problem has been
determined and resolved;
►Do not carry out modifications to any part of the product unless this is described
in the manual;
►Modifications or disassembly must only be carried out by qualified and
authorised personnel;
►Do not carry out modifications to any part of the product unless this is described
in the manual;
►Avoid placing the parts of the mechanism close to sources of heat or in contact
with liquid substances;
►Use appropriate electrical cables
►For the best operation of the mechanism, use the accessories recommended
by La Barrière Automatique;
►The installation, checking and operation must be carried out according to
current regulations;
►Eliminate waste materials according to local regulations.

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1.2 Warning
Your barrier comprises a mechanism and various electrical components. Any
negligence during repair or maintenance can have serious consequences for your
safety or for that of other people. The fixed support plate is equipped with a crank
position microswitch, which prevents any movement of the mechanism when there is
no contact.
Despite this protection, the internal equipment remains live, and so we recommend
cutting the power supply by turning the switch to OFF. Be very careful when handling
internal elements that could become live or move. Remove the upper cover of the
barrier to correctly adjust the movement of the rail, both up and down, using the ends
of travel. (Previously adjusted at the factory)
1.3 Information
The installation of a barrier or a physical obstacle exposes you to liability for the safety
of users. We ask that you take the following remarks into account:
►The key that opens the door giving access to the mechanism and the electrical
part must only be used by personnel who are aware of the risks of electrocution
and crushing. Any personnel intervening on the barrier must verify that the door
is locked before departing.
►Pedestrians must not be allowed to pass through the zone of movement of the
obstacle unless this movement is effectively signalled (warning lights or sounds,
ground markings, warning sign, etc.). It is your responsibility to keep these
warnings in good condition.
The installation of adequate warning signs and their respect is your sole responsibility,
taking account of the following note:
Note: In the European Union, requirement 1.3.7.2 of the EU Machines Directive
requires a pictogram prohibiting pedestrian access to the dangerous zone to be placed
at least one metre on either side of the rail in its closed (horizontal) position.
Example pictogram:
RED
WHITE
BLACK

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2CONDITIONS OF USE
2.1 Environmental conditions
•Operating temperature: –30 °C to +55 °C
•Maximum humidity level: 95% between –25 °C and +40 °C, 50% above 30 °C
•Presence of water: code AD5 (washing with water jet from all directions; notes
that high-pressure washing is possible if the jet is kept at least one metre away)
•Presence of solid bodies: code AE4 (protection against particles larger than 1
mm)
•Presence of corrosive substances: code AF2 plus special conditions for salt
spray and vehicle exhaust fumes. Protection against corrosion or polluting
substances is achieved through cataphoresis treatment and spray powder
painting for bodywork, by bichromate treatmentfor parts situated inside the case
and by the use of stainless steel for the exposed exterior parts of the barrier.
•Mechanical constraints:
oImpacts: code AG3
oVibrations: code AH2
•Presence of flora or mould: code AK2
•Presence of fauna: code AL2
•Electromagnetic, electrostatic or ionising influence: code AM6
•Sunlight: code AN2
•Lightning: code AQ2
•Withstands winds of more than 140 km/h
2.2 Electricity supply
The supply voltage for the barrier is 230 V ± 10%, 50 Hz ± 2 Hz monitor phase
according to NFC 15-100.
Power cuts lasting less than 100 ms will not affect operation.
2.3 Compliance with standards
The barriers comply with the following European standards:
No. 89/106/EEC : Construction Products Directive
No. 98/37/EEC : Machines Directive (design)
No. 72/23/EEC : Low Voltage Directive
No. 89/336/EEC : Electromagnetic Compatibility Directive
NF EN 61800-3 amendment A11, table 2: minimum resistance to harmonics, second
environment
NF EN 61800-3 amendment A11, tables 3 and 4: resistance to variations in voltage,
imbalance and variations in frequency, second environment
NF EN 61800-3 amendment A11, table 6: resistance to high-frequency perturbations,
second environment
NF EN 61800-3 chapters 6.1.1, 6.1.2, 6.1.3, 6.1.4: Low-frequency emissions
NF EN 61800-3 tables 6 and 7: High-frequency emissions, first environment
NF EN 61800-5-1: Adjustable speed electrical power drive systems

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NF EN 60034-1: Rotating electrical machines
2.4 Nameplate
Each barrier is supplied with a nameplate that indicates the type of barrier, the serial
number and the date of assembly:

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3TECHNICAL DESCRIPTION OF THE BARRIER
3.1 DESIGN PRINCIPLES
The barriers presented in thisdocument have been designed to meet difficultoperating
requirements with a high number and frequency of cycles.
Maintenance has been facilitated by the use of modular subassemblies, which enable
repair times to be very short.
The basic module is common to all barriers, right or left, and it can be fitted with
peripherals that enable the barrier to be personalised.
As the design is modular, the barriers can be modified and adapted to new uses with
new peripherals.
3.2 Main characteristics
This barrier is made up of several subassemblies that can be very easily replaced:
bodywork, drive unit, aluminium rail support and electrical plate.
►Bodywork: Casing with door in DKP sheet, thickness 40/10 mm, with
cataphoresis treatment and RAL 5015 paint with cover in DKP sheet,
thickness 30/10 mm, with cataphoresis treatment and RAL 5015 paint as
standard, other colours are available as an option
►Half-shell rail mounts in galvanised steel and RAL 9010 powder paint
►Rail: in reinforced tapered fibreglass Ø140mm with reflective bands for a
rail length of between 3 m and 12 m
►Compression spring compensator
►Variable speed drive with 0.55 kW supply driving the acceleration ramp-
ups and deceleration ramp-downs, allowing the opening and closing
speed of the barrier to be controlled
►Double-wheel worm gear speed reducer, greased for life.
►Motor/brake unit with 0.55 kW to 230 VAC three-phase supply
►Mecanic sensors without contacts, for detecting the open and closed
positions
►Control unit fitted with an electronic control card or programmable
device allowing control of the barrier
3.3 Capabilities
►MTBF (average operating time without breakdown) is higher than 15,000
hours.
►MCBF (average number of cycles without breakdown) for the barrier is
higher than 3 million open-close cycles
►Number of cycles per day: up to 10,000 movements/day
►MTTR (average time taken for repair) is less than 60 minutes
►Protection Index: IP54

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3.4 Installation plan for LBA 12
3.4.1 Configuration “normal”
3.4.2 Configuration “reverse”
Door
Crank
Door
Crank

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3.4.3 Dimensions
LBA12 with support
Arm lenght (mm)
3000
4000
5000
6000
7000
8000
9000
10 000
11 000
12 000
Passage width (mm)
3000
4000
5000
6000
7000
8000
9000
10 000
11 000
12 000
Distance between
foundations (mm)
3000
4000
5000
6000
7000
8000
9000
10 000
11 000
12 000