EN
English –
3
Making reference to
fig. 3
, decide the approximate position in which to install
each component envisaged by the system and the most appropriate connection
diagram.
Useful components for producing a complete system (fig. 3):
A
- Electromechanical gear motors
B
- Couple of photocells
C
- Couple of stop blocks (in Opening)
D
- Columns for photocells
E
- Flashing signalling device with incorporated antenna
F
- Key selector switch or digital keypad
G
- Control unit
3.5 - Installation of fixing brackets and gear motor
3.5.1 - Installation of rear fixing bracket
Calculate the position of the rear bracket using
graph 2.
This graph serves to establish
dimensions A
and
B
and the
value of the max-
imum opening angle
of the leaf.
Important
– The values of A and B must be
similar to allow linear movement of the automation.
01.
Measure
dimension C
(
fig. 4 / 6
) on the fixing side;
02.
On
graph 2
, identify
dimension C
found and trace a horizontal line that de-
termines the value of
dimension B (*)
as shown in the example of
fig. 5
; the
meeting point with line “
r.i.l
” (installation line recommended) determines the
value of the angle of maximum opening. From this point, trace a vertical line
as shown in the example of
fig. 5
to determine the value of
dimension A
.
If the angle found does not correspond to the requirements, adapt dimen-
sion A and if necessary dimension B, so they are similar.
03.
Before being fixed to the wall the bracket must be sealed to the specific fix-
ing plate (
fig. 7
); if necessary the bracket can be cut adapting values of di-
2
0,5
Kg
400
350
300
250
200
150
100
50
0
1
1,5
2
m
B
A
kg
: Maximum weight of the gate leaf
m
: Maximum length of the gate leaf
GRAPH 1
- Limits of use of the product
A
A
B
B
G
D
D
D
D
C
C
E
F
A
C B
90° ÷ 100°
100° ÷ 110°
110° ÷ 120°
120° ÷ 130°
mm
mm
r.
i.l.
r.i.l.
= recommended
installation line
GRAPH 2
98 mm
320 mm
95 mm
770 mm
3
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