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750
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FAAC 750 User Manual

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Page 1
750
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Leggere completamente questo manuale di istruzioni prima di iniziare l’installazione del prodotto. Il simbolo evidenzia le note importanti per la sicurezza delle persone e l’integrità dell’automazione. Il simbolo richiama l’attenzione sulle note riguardanti le caratteristiche od il funzionamento del prodotto.
Read this instruction manual to the letter before you begin to install the product. Symbol highlights notes that are important for people’s safety and for the good condition of the automated system. Symbol draws your attention to the notes about the product’s characteristics or operation.
Vor der Installation des Produkts sind die Anweisungen vollständig zu lesen. Mit dem Symbol sind wichtige Anmerkungen für die Sicherheit der Personen und den störungsfreien Betrieb der Automation gekennzeichnet. Mit dem Symbol wird auf Anmerkungen zu den Eigenschaften oder dem Betrieb des Produkts verwiesen.
Lean completamente este manual de instrucciones antes de empezar la instalación del producto. El símbolo identifica notas importantes para la seguridad de las personas y para la integridad del automatismo. El símbolo llama la atención sobre las notas relativas a las características o al funcionamiento del producto.
Lees deze instructiehandleiding helemaal door alvorens het product te installeren. Het symbool is een aanduiding van opmerkingen die belangrijk zijn voor de veiligheid van personen en voor een goede automatische werking. Het symbool vestigt de aandacht op opmerkingen over de eigenschappen of de werking van het product.
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Inserto Immagini - Pictures Collection
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1
5
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20
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152 ÷ 175
400
124
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Collection de Figure - Cojunto de Imagenes
Photo Kollektion - Fotoverzameling
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~ 27
0
~ 224
~470
min. 60
5124
152÷175
(100)
min. 60
5124
152÷175
(100)
(270)
250
450
470
90°
ø 32 mm
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6/b
7 8
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min. 1550 ÷ max. 2840
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245,6
353
65
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ø 5
25
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362
max. 65
ø 30
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min. 100
15 16
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CLOSE
OPEN
INT.
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23 24/a
24/b 25
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26/a 26/b
27 28
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CE DECLARATION OF CONFORMITY FOR MACHINES .......................................................................................................... 2
WARNINGS FOR THE INSTALLER ........................................................................................................................................... 2
1 DESCRIPTION AND TECHNICAL SPECIFICATIONS .............................................................................................................. 3
2. INSTALLING THE AUTOMATED SYSTEM.............................................................................................................................. 3
3. OPERATION ..................................................................................................................................................................... 5
ENGLISH
4. TESTING THE AUTOMATED SYSTEM ................................................................................................................................... 5
5. MANUAL OPERATION ....................................................................................................................................................... 5
6. MAINTENANCE ................................................................................................................................................................ 5
INDEX
2.1. PRELIMINARY CHECKS ............................................................................................................................................ 3
2.2. INSTALLING THE JACK ............................................................................................................................................. 3
2.3. INSTALLING THE HYDRAULIC CONTROL UNIT ........................................................................................................... 4
2.4. HYDRAULIC CONNECTION ...................................................................................................................................... 4
2.5. AIR BLEED OPERATIONS .......................................................................................................................................... 4
2.6. INSTALLING THE GATE ............................................................................................................................................. 5
3.1. CHECKING THE SENSE OF ROTATION ....................................................................................................................... 5
3.2. SETTING OPERATION TIME ....................................................................................................................................... 5
3.3. SETTING THE ANTI-CRUSHING SYSTEM ..................................................................................................................... 5
Notes on reading the instructions
Read this instruction manual to the letter before you begin to install the product.
Symbol highlights notes that are important for people’s safety and for the good condition of the automated system.
Symbol draws your attention to the notes about the product’s characteristics or operation.
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CE DECLARATION OF CONFORMITY FOR MACHINES
(DIRECTIVE 2006/42/EC)
Manufacturer: FAAC S.p.A.
Address: Via Calari, 10 - 40069 Zola Predosa BOLOGNA - ITALY
Declares that:
Operator mod. 750
is built to be integrated into a machine or to be assembled with other machinery to create a machine under
the provisions of Directive 2006/42/EC
conforms to the essential safety requirements of the following EEC directives:
2006/95/EC Low Voltage Directive 2004/108/EC Electromagnetic Compatibility Directive
and also declares that it is prohibited to put into service the machinery until the machine in which it will be
integrated or of which it will become a component has been identified and declared as conforming to the conditions of Directive 2006/42/EEC and subsequent amendments.
Bologna, 01-07-2009 The Managing Director A. Marcellan
WARNINGS FOR THE INSTALLER
GENERAL SAFETY OBLIGATIONS
1) ATTENTION! To ensure the safety of people, it is important that you read all the following instructions. Incorrect installation or incorrect use of the product could cause serious harm to people.
2) Carefully read the instructions before beginning to install the product.
3) Do not leave packing materials (plastic, polystyrene, etc.) within reach of children as such materials are potential sources of danger.
4) Store these instructions for future reference.
5) This product was designed and built strictly for the use indicated in this documentation. Any other use, not expressly indicated here, could compromise the good condition/operation of the product and/or be a source of danger.
6) FAAC declines all liability caused by improper use or use other than that for which the automated system was intended.
7) Do not install the equipment in an explosive atmosphere: the presence of inflammable gas or fumes is a serious danger to safety.
8) The mechanical parts must conform to the provisions of Standards EN 12604 and EN 12605.
For non-EU countries, to obtain an adequate level of safety, the Standards
mentioned above must be observed, in addition to national legal regulations.
9) FAAC is not responsible for failure to observe Good Technique in the construction of the closing elements to be motorised, or for any deformation that may occur during use.
10) The installation must conform to Standards EN 12453 and EN 12445.
For non-EU countries, to obtain an adequate level of safety, the Standards
mentioned above must be observed, in addition to national legal regulations.
11) Before attempting any job on the system, cut out electrical power.
12) The mains power supply of the automated system must be fitted with an all-pole switch with contact opening distance of 3 mm or greater. Use of a 6A thermal breaker with all-pole circuit break is recommended.
13) Make sure that a differential switch with threshold of 0.03 A is fitted upstream of the system.
14) Make sure that the earthing system is perfectly constructed and connect metal parts of the closure to it.
15) The automated system is supplied with an intrinsic anti-crushing safety device consisting of a torque control. Nevertheless, its tripping threshold must be checked as specified in the Standards indicated at point
10.
16) The safety devices (EN 12978 standard) protect any danger areas against mechanical movement Risks, such as crushing, dragging, and shearing.
17) Use of at least one indicator-light (e.g. FAACLIGHT ) is recommended for every system, as well as a warning sign adequately secured to the frame structure, in addition to the devices mentioned at point “16”.
18) FAAC declines all liability as concerns safety and efficient operation of the automated system, if system components not produced by FAAC are used.
19) For maintenance, strictly use original parts by FAAC.
20) Do not in any way modify the components of the automated system.
21) The installer shall supply all information concerning manual operation of the system in case of an emergency and shall hand over to the user the warnings handbook supplied with the product.
22) Do not allow children or adults to stay near the product while it is operating.
23) Keep radio controls or other pulse generators away from children, to prevent the automated system from being activated involuntarily.
24) Transit is permitted only when the automated system is idle.
25) The user must not attempt any kind of repair or direct action whatever and contact qualified personnel only.
26) Check at least every 6 months the efficiency of the system, particularly the efficiency of the safety devices (including, where foreseen, the operator thrust force) and of the release devices.
27) Anything not expressly specified in these instructions is not permitted.
ENGLISH
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750 AUTOMATED SYSTEM
The 750 system makes it possible to automate, in a virtually invisible way, leaf gates.
The automated system consists of an underground jack that transmits movement to the leaf and a hydraulic control unit that is usually fitted on the gate post. The two components are connected to each other using copper pipes or flexible tubes.
1 DESCRIPTION AND TECHNICAL SPECIFICATIONS
Fig.1-2
a Oil filler cap b breather screw c release lever d by-pass screws e hydraulic connection fittings f air bleed screws g levelling set screws
ENGLISH
Tab.1 - Technical Specifications for hydraulic control unit
AVAILABLE MODELS 750 CBAC 750 SB 750 SBS
Power voltage (V ~/Hz) 230 (+6% -10%)/50 Absorbed power (W) Absorbed current (A) Electric motor (rpm) 4-pole 1400 6-pole 960 Thrust capacitor (uF/V) 8/400 Winding thermal
cutout (°C) Duty cycle (cycles) (1) Amount of oil (l) Oil type FAAC HP OIL Operating ambient
temperature (°C)
Protection class
Weight (Kg) 7.5 Pump capacity (l/min) 0,75 Max leaf length (m) 1,8 2,5 3,5
Hydraulic lock
IP 55 (with appropriate cable leads/
when
opening
and closing
220
1
120
45 30
1
-20 °C +55
tube leads)
no
0,5
2 INSTALLING THE AUTOMATED SYSTEM
2.1 PRELIMINARY CHECKS
For correct operation of the automated system, the existing gate structure, or the one to be built, must feature the following:
weight of each leaf no heavier than 800 kg;
•
maximum length of each leaf must be 3.5 m (see tab.1);
•
sturdy and rigid leaf structure;
•
smooth and even movement of the leaves, without irregular
•
friction during the entire stroke; good condition of the existing hinges;
•
presence of mechanical limit stops.
•
We recommend that all blacksmith work be carried out before installing the automated system.
The condition of the structure directly affects the reliability and safety of the automated system.
2.2 INSTALLING THE JACK
Fig.3-4-5-6/a-6/b-7-8-9-10
Following are possible work conditions and steps to take: a) existing gate with fixed hinges:
remove the gate;
­eliminate the bottom hinge.
-
If it is not possible to remove the gate, place a support shim under the leaf.
b) Existing gate with adjustable hinges:
eliminate the bottom hinge;
­loosen the top hinge;
­rotate the leaf on the axis of the top hinge (fig.4).
-
c) Gate to build: install the top hinge of the leaf, preferably adjustable.
To avoid having to make niches at the base of
the post, we recommend to keep a minimum distance between the rotation axis of the hinge and the post of 60 mm (fig.6/a).
(1) Exposure to direct sunlight can determine a
drop in usage frequency.
Tab.2 - Technical specifications for hydraulic jack
AVAILABLE MODELS
Max leaf weight (Kg) 800 Max rotation angle (°) Max torque (Nm) Angular speed (°/sec) 7,8° (750 CBAC/SB) - 5,2° (750 SBS) Amount of oil (l) 0,3 0,5 Protection class IP 67 Weight (Kg)
JACK 100°
118 200
543 (750 CBAC/SB) - 272 (750 SBS)
8 9
JACK 180°
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1) Dig a foundation hole as shown in fig.5.
2) Bend the foundation plate anchor bolts.
3) Ensure that the plate is walled in perfectly level as shown in fig.6/a-b.
4) Lay a flexible PVC tube measuring 32mm in diameter, for passage of the copper pipes, that reaches the hydraulic control unit (fig.7).
This path must feature wide range curves to avoid preventing passage of the hydraulic connection tubes.
As an alternative, shape the copper pipes accordingly, using a tube bender, and later sheath them (fig.8).
We also recommend use of a rainwater drainage tube leading to the closest water recovery channel.
To correctly lay the tubes, temporarily position
the jack protection box (fig.7/8).
5) Wait for the cement in the foundation hole to harden.
6) Place the jack on the foundation plate as shown in fig. 6/a-b, and ensure that it is not resting on the levelling set screws (fig.2 - ref.7).
The axis of the pinion must be perfectly aligned
with the leaf rotation axis.
To fac ili tate jack positio nin g ope rations,
a teles copic template is available as an accessory to be used as shown in fig.9.
7) In models with bearing case, place the provided C­brackets at the base of the jack and weld directly to the foundation plate as shown in fig.10.
Do not wel d the base of the jack to the
foundation plate or to the C-bracket. ø 32 mm
2.3 INSTALLING THE HYDRAULIC CONTROL UNIT
Fig.11-12-13-14
1) Place the control unit box as close as possible to the jack. The maximum distance is 20 metres. The box can be fixed to a wall (fig.12) or walled in (fig.13). In both cases, use the provided rear plates.
2) Lay the 16 mm diameter PVC tube for passage of the 4-pole electrical cable, until it reaches the electronic control unit. To tighten the box, use the proper tube/box fittings (fig.14).
3) Perform the electrical connection to the control board (see corresponding instructions).
During installation, it will be necessary to
temporarily remove the cover. Be extremely cautious when doing this to avoid damaging the hinges.
2.4 HYDRAULIC CONNECTION
Fig.15-16-17-18-19-20-21
The jack is connected to the control unit using copper pipes (ø 6/8 mm) or flexible tubes (ø 4/8 mm).
Copper pipe Before installation we recommend thoroughly cleaning the pipe
using compressed air.
1) Protect the end of the pipe using adhesive tape.
2) Insert the copper pipe in the previously laid flexible PVC tube, running from the control unit to the jack.
3) Bend the copper pipe accordingly to reach, by at least a few centimetres, the centre of the corresponding fittings (fig.15-16).
The control unit fitting beside the green by-pass screw must be connected to the jack fitting that is within the property boundaries (fig.17-ref.B).
The control unit fitting beside the red by-pass screw must be connected to the jack fitting that is outside the property boundaries (fig.17-ref.A).
These connections make it possible to adjust the power given to the gate when opening using the green by-pass screw and when closing using the red by-pass screw.
Ensure that the curves are wide range to avoid
narrowing (fig.15-16).
4) Remove the protection from the end of the pipe.
5) Cut the pipe using the proper tool. Maximum cleanliness is required during this operation.
6) Repeat the above steps when preparing the second copper pipe.
7) Connect and secure the copper pipes to the control unit and jack fittings using the provided hubs as shown in fig.18.
8) Remove and discard the control unit breather screw as shown in fig.19.
9) Top up the oil level using the references on the oil filler cap rod (fig.20). The provided FAAC HP OIL can fill a tube path of approximately 2 metres in length. For longer paths, to complete filling use only FAAC HP OIL.
Flexible tubes To facilitate laying the hydraulic connection tube, especially for
long paths and with many curves, use the flexible tube. After positioning the tube and determining its length as described
earlier, use the provided fixing fittings as shown in fig.21.
2.5 AIR BLEED OPERATIONS
Fig.17-20-22
When connecting the control unit and the jack, air will inevitably enter the system.
The presence of air in the hydraulic system causes irregular operation of the automated system, which can be seen from the irregular movement of the leaf and excessive noise when in operation.
To avoid this inconvenience, proceed as follows:
1) command opening of the gate;
2) while the leaf is moving, temporarily remove the protective cap and loosen the air bleed screw for the opening movement (fig.17-ref.D) as shown in fig.22;
3) release any air from the hydraulic circuit until non-emulsified oil appears;
4) tighten the air bleed screw before the operator completes the opening cycle;
5) command closing of the gate;
6) while the leaf is moving, temporarily remove the protective cap and loosen the air bleed screw for the closing movement (fig.17-ref.C) as shown in fig.22;
7) release any air from the hydraulic circuit until non-emulsified oil appears;
8) tighten the air bleed screw before the operator completes the closing cycle.
We recommend to repeat this operation a few times for
each air bleed screw.
9) Top up the oil level using the references on the oil filler cap rod (fig.20). Top up oil using only FAAC HP OIL.
ENGLISH
4
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2.6 INSTALLING THE GATE
Fig.2-23-24/a-24/b-25-26/a-26/b-27
1) Unlock the system (see paragraph 6).
2) Turn the splined bushing, inserted on the pinion, in closing direction until it stops.
3) To avoid the piston reaching the internal mechanical stop, turn the bushing 5 degrees in the direction of opening.
4) Make the gate guide bracket:
take a U-section sized as shown in fig.23;
­position the section on the splined bushing in the “leaf
­closed” position;
determine the correct position of the bushing by referring
­to the position of the leaf with respect to the rotation axis (fig.24/a-b);
weld the bushing to the section using two welding points;
­check that the system timing is correct by simulating
­complete opening;
carefully weld the bushing to the section (fig.25);
-
ENGLISH
close the U-section, on the post side, using a plate as
­shown in fig.26/a-b.
5) Lubricate the jack pinion using grease.
6) Insert the guide bracket on the pinion in the previous “leaf closed” position.
7) Place the gate in the bracket and hinge the top part.
The gate must rest on the guide bracket. To
increase the jack height, turn the levelling set screws clockwise (fig.2-ref.7).
In order to not compromise correct operation of
the automated system, never weld the gate leaf to the guide bracket or directly to the splined bushing.
8) Manually check that the gate freely opens completely, stopping on the external stops and that the movement of the leaf is smooth and without friction.
9) Correctly position the jack protection box as shown in fig.27.
10) Wall in the box using cement. To avoid possible deformation, also fix the box cover.
3 OPERATION
in the presence of an obstacle. We recommend calibrating this torque regulator in compliance
with the laws in force. To do this accurately, use a linear torque wrench as a strength
measuring tool. Setting of the anti-crushing system tripping threshold is done using
the by-pass screws as shown in fig. 28. The red screw adjusts the closing torque of the leaf. The green screw adjusts the opening torque of the leaf. To increase torque, turn the screws clockwise. To reduce torque, turn the screws anticlockwise.
4 TESTING THE AUTOMATED SYSTEM
5 MANUAL OPERATION
Fig.29
Should manually operating the gate be required due to power cut-offs or automated system inefficiency, use the release lever as shown in fig.29.
To lock the system again, place the lever in its original position and ensure that it reaches the stop.
6 MAINTENANCE
Fig.20
During maintenance, periodically check the oil level using the references on the oil filler cap rod (fig.20).
Check the gate structure every 6 months. When required, top up oil using only FAAC HP OIL. It is also necessary to periodically check both the correct setting
of the by-pass screws and the efficiency of the release system (see the corresponding paragraphs).
Also periodically check the gate structure and in particular ensure that the top hinge is in perfect working condition.
The system’s safety devices must be checked every 6 months.
3.1. CHECKING THE SENSE OF ROTATION
1) Cut off power to the electronic control unit.
2) Manually place the gate in the centre of the opening angle.
3) Lock the system again (see paragraph 6).
4) Restore power.
5) Send an OPEN pulse and ensure that the gate opens.
If the first OPEN pulse commands closing, invert the phases of the electrical motor on the unit terminal board (brown and black wires).
3.2 SETTING OPERATION TIME
Opening/Closing time is determined by programming the electronic control unit (see corresponding instructions).
To obtain maximum efficiency of the hydraulic locking system, it is necessary to program an opening/closing time that allows maintaining the electric motor powered for a few seconds after the leaf has reached the mechanical stop.
3.3. SETTING THE ANTI-CRUSHING SYSTEM
Fig.28
With inward opening, the 750 automated system features an anti-crushing system that guarantees stopping the movement
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Le descrizioni e le illustrazioni del presente manuale non sono impegnative. La FAAC si riserva il diritto, lasciando inalterate le caratteristiche essenziali dell’apparecchiatura, di apportare in qualunque momento e senza impegnarsi ad aggiornare la presente pubblicazione, le modifiche che essa ritiene convenienti per miglioramenti tecnici o per qualsiasi altra esigenza di carattere costruttivo o commerciale.
The descriptions and illustrations contained in the present manual are not binding. FAAC reserves the right, whilst leaving the main features of the equipments unaltered, to undertake any modifications it holds necessary for either technical or commercial reasons, at any time and without revising the present publication.
Les descriptions et les illustrations du présent manuel sont fournies à titre indicatif. FAAC se réserve le droit d’apporter à tout moment les modifications qu’elle jugera utiles sur ce produit tout en conservant les caractéristiques essentielles, sans devoir pour autant mettre à jour cette publication.
Die Beschreibungen und Abbildungen in vorliegendem Handbuch sind unverbindlich. FAAC behält sich das Recht vor, ohne die wesentlichen Eigenschaften dieses Gerätes zu verändern und ohne Verbindlichkeiten in Bezug auf die Neufassung der vorliegenden Anleitungen, technisch bzw. konstruktiv/kommerziell bedingte Verbesserungen vorzunehmen.
Las descripciones y las ilustraciones de este manual no comportan compromiso alguno. FAAC se reserva el derecho, dejando inmutadas las características esenciales de los aparatos, de aportar, en cualquier momento y sin comprometerse a poner al día la presente publicación, todas las modificaciones que considere oportunas para el perfeccionamiento técnico o para cualquier otro tipo de exigencia de carácter constructivo o comercial.
De beschrijvingen in deze handleiding zijn niet bindend. FAAC behoudt zich het recht voor op elk willekeurig moment de veranderingen aan te brengen die het bedrijf nuttig acht met het oog op technische verbeteringen of alle mogelijke andere productie- of commerciële eisen, waarbij de fundamentele eigenschappen van de apparaat gehandhaafd blijven, zonder zich daardoor te verplichten deze publicatie bij te werken.
FAAC S.p.A.
Via Calari, 10 40069 Zola Predosa (BO) - ITALIA Tel. 0039.051.61724 - Fax. 0039.051.758518 www.faacgroup.com
732028 - Rev. A
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