C720-C721
C720-C721
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 remote 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.
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. C720 - C721
ENGLISH
is built to be integrated into a machine or to be assembled with other machinery to create a machine under
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
Bologna, 01-12-2011
The Managing Director
A. Marcellan
the provisions of Directive 98/37/EC;
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.
CONTENTS
1 GENERAL REMARKS ........................................................................................................................................ 3
2 DESCRIPTION AND TECHNICAL SPECIFICATIONS ............................................................................................3
3 DIMENSIONS ..................................................................................................................................................4
Translation of the original instructions
4 ELECTRIC EQUIPMENT (standard system)....................................................................................................... 4
5 INSTALLATION OF AUTOMATED SYSTEM ......................................................................................................... 4
5.1 PRELIMINARY CHECKS ...................................................................................................................................... 4
5.2 MASONRY FOR FOU NDATION PLATE ............................................................................................................... 5
5.3 MECHANICAL INSTALLATION ........................................................................................................................... 6
5.4 INSTALLING TH E RACK ...................................................................................................................................... 7
5.4.1 STEEL RACK TO WELD (Fig.11) ........................................................................................................................... 7
5.4.3 NYLON RACK TO SCREW (Fig. 13) .................................................................................................................... 7
5.4.2 STEEL RACK TO SCREW (Fig. 12) ....................................................................................................................... 7
6 OPERATIONAL START-UP ................................................................................................................................. 8
6.1 ELECTRONIC BOARD CONNECTION ................................................................................................................. 8
6.1.1 EARTHING ......................................................................................................................................................... 8
6.1.2 ELECTRONIC EQUIPMENT .................................................................................................................................8
6.2 POSITION ING OF LIMIT SWITCHES ...................................................................................................................9
7 TESTING THE AUTOMATED SYSTEM ................................................................................................................. 9
8 OPERATOR RELEASE/LOCK .............................................................................................................................9
9 MAINTENANCE ............................................................................................................................................10
10 REPAIR ....................................................................................................................................................... 10
11 ACCESSORIES ............................................................................................................................................10
11.1 BATTERY KIT ..................................................................................................................................................10
11.2 RADIO MODULE ............................................................................................................................................ 10
C720-C721 2 732568 - Rev.E
C720 - C721
We thank you for choosing our products. We are certain that they will fully meet your needs with respect to the performance that
have been designed for.
These products have been designed and built to control vehicle access. AVOID ANY DIFFERENT USE.
Read this manual provided with the product carefully because it provides important information on safety,
installation, use and maintenance.
1 GENERAL REMARKS
These instructions apply to the following models:
The above-mentioned models are electromechanical operators designed for sliding gates with different features and technical
specifications.
A practical and functional mechanical lock that acts directly on the motor ensures the gate is locked when the operator is not
working and, therefore, no electric lock needs to be installed.
A convenient manual release device allows the gate to be manoeuvred in the event of a power cut, if emergency batteries are
not installed or if the operator is not in service.
These operators, in addition to having different features and technical specifications, also differ as to the following
components: motor (larger in the C721), transformer (larger in the C721), pinion (different materials), release lever
(different colours). These assembly instructions apply to both models, unless otherwise specified.
2 DESCRIPTION AND TECHNICAL SPECIFICATIONS
C720 - C721
ENGLISH
햲
1. Cover casing
2. Motor lock
3. Link cover
4. Motor release handle
햺
햳
햴
5. Transformer
6. Foundation plate
7. Cable passage holes
8. Pinion and pinion cover
9. Electronic board
햹
햸
햵
햶
햷
MODEL C720 C721
Power supply
Max. Absorbed power (W) 170 290
Thrust on pinion (N) 320 530
Max. Torque (Nm) 18 30
Type of pinion Z28 module 4 Z28 module 4
Gate max. recommended length (m)
Max. leaf weight (Kg) 400 800
Gate speed (m/min)
Limit switch type Magnetic Magnetic
Clutch Electronic Electronic
Operating temperature (°C) -20 +55 -20 +55
Gearmotor weight (kg) 610
Protection class IP44 IP44
Gearmotor dimensions See Fig.2 See Fig.2
Use frequency RESIDENTIAL RESIDENTIAL
C720-C721 3 732568 - Rev.E
230 V VERSION : 230 V~ 50 Hz
115V VERSION : 115 V~ 60 Hz
15 15
min 8
max 18
230 V~ 50 Hz
min 8
max 18
Fig. 1
Translation of the original instructions
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