18
COMUNELLO
®Copyright 2014 - All right reserved
PRESCRIPTIONS
• The control unit is not equipped with a device for disconnection of the
230 Vac power supply line. It is therefore the responsibility of the installer
to fit a disconnection device in the electrical system. The disconnection
device must be composed of a category III overvoltage all-pole circuit
breaker. This device must be positioned in consideration of the need to
be protected against inadvertent reconnection in compliance with the
requirements of EN 12453 point 5.2.9. Wiring of the external electrical
devices to the control unit must be carried out in compliance with the
prescriptions of EN 60204-1 as amended by EN 12453 point 5.2.7.
The maximum diameter of power feeding cables is 14 mm; fixing of
power feeding and connection cables must be assured by fitting cable
glands, which can be supplied as optionals.
• The power input cables must be of the standardized flexible type with
polychloroprene sheath (H05RN-F) having minimum conductor size of 1
mm
2
.
• During the installation operations, take care to use cable with double
insulation only (sheathed cables) for both of mains voltage connections
(230V) and extra-low voltage connections (SELV). Use exclusively
plastic cable trays, separated for mains voltage wiring (230V) and extra-
low voltage wiring (SELV).
• The extra low voltage conductors must be physically separated (at
least 4 mm in air) from the mains voltage wires, or shall be adequately
insulated with extra insulation with a thickness of at least 1 mm.
• Upstream of main supply, install a device that ensures the complete
omnipolar disconnection (cut-off switch) of the power supply, with a
contact opening gap of at least 3mm in each pole. These disconnecting
devices shall be places in the power supply wiring in compliance with
the installation standards and must be directly connected to the supply
terminals.
• When drilling the outer case to insert the power and connection cables
and when fitting the cable glands, take care to install all the parts in
a manner that maintains the IP protection characteristics of the box
unchanged as far as possible. Ensure the cables are fixed in a stable
and secure manner.
• The rear of the box is equipped with knockouts for wall fixing (knockouts
for fixing holes using anchor bolts or holes for fixing with screws). Take
all the measures required to ensure the installation procedures do not
affect the IP rating.
• If required, a pushbutton panel for manual control of the gate must be
installed in a position such as to ensure the user is not placed in danger.
• The operator utilized to move the gate must be in compliance with the
prescriptions of EN 12453, point 5.2.7.
• Power Supply output D.S. must be used for photocells. Alternative uses
of this output are not permitted.
• At each operating cycle, the control unit can test the photocells
operation to ensure protection against failure of anti-crushing protective
devices according to Category 2 in compliance with the prescriptions
of EN 12453 point 5.1.1.6. It follows that if the safety devices are not
connected or are faulty, operation of the control unit will be inhibited.
• The device can be used by children no older than 8 years old and
people with reduced physical, sensory or mental capabilities, or lack
of experience or without the required knowledge, but only under
surveillance or after having received instructions about the safe use of
the device and the hazards inherent in it. Children should not play with
the device. Cleaning and maintenance should not be carried out by
children without supervision.
For correct operation of the radio receiver section, when using two or more
control units it is good practice to install them at a minimum distance of 3
metres from one another.
All operations that require the control unit box to be opened (connection
of cables, programming, etc.) must be carried out by expert personnel at
the time of installation. For all further operations that require the box to be
re-opened.
IMPORTANT INFORMATION FOR USERS
• The device must not be used by minors or psychologically-physically
differently-abled persons unless they are supervised or duly instructed
on the operation and methods of use.
• Do not let children play with the device and keep the remotes out of their
reach.
•
IMPORTANT:
keep this instruction manual and comply with the safety
prescriptions set down herein. Failure to comply with the prescriptions
may cause damage and serious accidents.
Frequently examine the system to identify any signs of damage. Do not use
the device if repairs are required.
TECHNICAL SPECIFICATIONS
Back-up battery input:
24 V 7A/h max.
Flashing light output:
24 V 4 W max.
Operator outputs:
24V 2 x 50 W max.
Electric lock output:
Voltage-free contact (24V 5A max.)
Photocells power supply:
24V 5 W max.
Working temperature:
-20 ÷ 55 °C
Radio receiver:
433 Mhz
Transmitters:
18 Bit or Rolling Code
Max TX codes stored in memory:
120 (CODE or PED CODE)
Board dimensions:
100x105 mm.
PRELIMINARY CHECKS
• Check that the product in the pack is intact and in good condition.
• Check that the place of installation is suitable and in compliance with the
minimum dimensions shown in FIG. 1.
INSTALLATION
• Drill the box in the four corners and then fix the control unit to the wall
(FIG. 2).
• Drill a hole in the underside of the box for the cable inlet. (FIG. 3).
The use of cable glands is recommended.
ELECTRICAL CONNECTIONS
CN1:
BATT+24v:
+24V Back-up Battery input
BATT-24v:
–24V Back-up Battery input.
LAMP+24v:
+24V Flashing Light Output.
LAMP-24v:
–24V Flashing Light Output.
MOT1+:
Operator 1 + Output.
MOT1-:
Operator 1 – Output.
MOT2+:
Operator 2 + Output.
MOT2-:
Operator 2 – Output.
CN2:
ELS:
Voltage free output for Electric lock
ELS+:
Voltage free output for Electric lock
FOTO+:
Photocells Control and Power Supply (24V 5W).
GND:
Photocells Control and Power Supply (GND).
DS2:
Safety Device 2 Input (NC).
GND:
Common GND input
DS1:
Safety Device 1 Input (NC).
PED:
Pedestrian Pushbutton/Single Leaf/open input (NO).
GND:
Common GND input.
PP:
Pedestrian Pushbutton open-close command input (NO).
ANT-:
Antenna Ground Input.
ANT+:
Antenna Hot pole input.
CN3:
L:
230 V
~
line input (phase).
N:
230 V
~
line input (neutral).
TRANSFORMER CONNECTIONS
CN4 1st:
1:
230 V
~
Transformer Primary Winding Input.
2:
230 V
~
Transformer Primary Winding Input.
CN5 2nd:
1:
Transformer SEC 1 Output 21.7V 7.5A no-load voltages.
2:
Transformer SEC 1 Output 21.7V 7.5A no-load voltages.
FUNCTIONAL CHARACTERISTICS
AUTOMATIC OPERATION:
When either the remote or the low voltage pushbutton panel is used to
control the gate, operation is as follows:
the first command opens the gate until motor time elapses or until the gate
reaches its opening limit position; the second command closes the gate; if
another command is transmitted before motor time has elapsed or before
one of the two limiters has been reached, the control unit reverses the
movement direction during both opening and closing.
