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19
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English
Electrical installation
3. ELECTRICAL INSTALLATION
When mechanical installation is complete make the
electrical connections by following the instructions given
below.
3.1
ELECTRIC SYSTEM SET-UP
Before you install components you should prepare
the electrical connections of the control and safety
devices of the system. Follow the instructions given
in
fi g.17,
the instructions given in this manual and the
instructions given on components already installed.
Warning
!
The system must only be
installed by skilled personnel qualifi ed in compliance
with the regulations of the country of installation (CEI
64 - 8 / EN 60335-1 standards).
Warning
!
Before making the electrical
connection you MUST read the sections below dealing
with the electronic control unit and comply with the
indications.
3.2 ELECTRICAL
CONNECTIONS
Switch OFF the mains power supply before you start
connecting up.
• Make the connections as shown in
Fig.18
. Check that the
cables are connected to the correct inputs. Check that the
minimum cable section is as specifi ed.
Fig.17 shows a typical installation with standard auxiliary
components to ensure correct functioning in accordance
with safety standards.
It is the responsibility of the installer to ensure that
installation of all devices is suitable for the environment
in which the door is used.
• The equipment must be earthed.
• There must be a main switch on the electrical panel fi tted
with a fuse sized in accordance with the features of the
operator. The electrical panel and protection devices must
be manufactured and installed in accordance with current
legislation.
• The command and control accessory devices should be
placed within sight of the automation, away from moving
parts and at a minimum height of 1.5 m from the ground.
• The electrical connections with the accessories
(photocells, fl ashing light, etc.) must be applied as indicated,
also considering the specifi c instructions provided with each
accessory.
Warning
!
Faulty connections can cause
equipment operating faults and may seriously damage the
equipment. Failure to connect up the equipment correctly
will void your guarantee. Do NOT use intercom or telephone
cable.
IMPORTANT: Complete all connections and checks
before you connect up to the 230 V AC mains power
supply.
3.3
CONNECTING UP TO THE MAINS POWER SUPPLY
POWER SUPPLY - 230 V AC MONOPHASE 50/60 Hz.
y
Connection using the cable supplied
Fig.19-ref.1
.
IMPORTANT! Always install, upstream of the line, a
mains switch which guarantees a multipole cut-off with
minimum contact opening of 3 mm (connect it to a 10
A differential overload switch).
FS1
20 12
M
24VDC
24VDC
LAMP
FCC FCA
COM PHOT
O
STR
ANT
DL1
P1
LP1
JP1
TR1
P2
P3
0
FS2
FS3
FS4
FS5
0 - 20 - 12 transformer input
M1 - M2
output for 24 V DC motor
LAMP
output for 24 V DC /15 W flashing light
24 V DC
power supply output for accessories
FCC
closing limit switch (N.
O
.)
FCA
opening limit switch (N.
O
.)
COM common
PHOTO
photocell input (N.C.)
(jump with COM if unused)
STR
START input (N.O.)
ANT aerial
connection
DL1
power supply connected warning light
P1
START / programming button
P2
manned opening button
P3
manned closing button
TR1
amperostop adjustment trimmer (0 - 9 A)
JP1 functioning/programming
logic
LP1
courtesy light 24 V AC 20 W max
fig.18
10A
lc= 30mA
230 VAC
1
4
3
2
4
5
a
e
d
c
b
d
operator ....................
cable supplied
aerial .........................
cable supplied
fl ashing light..............
2 x 1 mm²
photocell ...................
transmitter 2 x 0.75 mm²
..............................
receiver 4 x Ø 0.75 mm²
key selector ..............
3 x 0.75 mm²
fig.17
1
2
3
4
5
e
a
b
c
d
