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The ROLLER automation system for swing gates is a geared motor.
It is designed for underground installation and therefore does not
alter the appearance of the leaf.
The foundation box of the automation system comes ready to
take an operator.
The ROLLER electromechanical operator is irreversible, so it ensures
a mechanical stop and eliminates the need to install an electric
lock.
The ROLLER automated systems were designed and manufactured
to control access of vehicles. Avoid any other use whatever.
1. DESCRIPTION AND TECHNICAL CHARACTERISTICS
4 5
3
2
1
13
12
1) Foundation box
2) Bores for fastening boxcover
3) ROLLER operator
4) Support bracket for gate
5) Locking bracket
6) Release device with key
7) Fixing screws for gear plate for 180°
opening or mechanical stops (optio-
nal )
Model
Power supply (Vac) (Vdc)
Power (W)
Current (A)
Thermal protection (°C)
Capacitor (µF)
Max torque (Nm)
Angular velocity (°/Sec)
Leaf opening time at 90° (Sec) 27 (110° e 180°)
Max. leaf (m)
Use type and frequency
Minimum indicative hourly cycles
Operating ambient temperature (°C)
Operator weight (Kg)
Protection class
Operator dimensions (mm)
Box dimensions
2. DIMENSIONS
Dimensions in mm.
AUTOMATION SYSTEMS ROLLER
8
6
7
9
10
11
Fig. 1
8) Crank and connecting rod assembly
9) Pinion
10) Bore for power supply cable pipe
11) Bore for drain pipe
12) Fastening screws for operator
13) Lubrication bore
Roller
Roller
Roller
Lento
24
230
24
300
380
70
1,3
1,7
3
140
12,5
250
330
300
4
6
18 (110° e 180°)
15 (140°)
10,5 (140°)
3,5 (110° e 180°) – 2 (140°)
S3 - 30%
100%
20 (110° e 180°) 30 (110° e 180°) 100 (110° e 180°)
36 (140°)
50 (140°)
170 (140°)
-20 +55
26,5
IP67
360X150X140
see fig. 2
Fig. 2
3. MAXIMUM USE CURVE
The
curve
makes
possible to establish
maximum work time (T)
according
to
use
frequency (F).
With reference to IEC 34-
1 standard, the ROLLER
gearmotor operating at
S3 service, can function
at a use frequency of 30%.
To
ensure
efficient
operation, operate in the
work range below the
curve.
Important: The curve is
obtained
at
temperature of 20°C.
Exposure to the direct sun
rays can reduce use
frequency down to 20%.
Calculation
of
use
frequency
The
percentage
of
effective
work
time
(opening
+
closing)
compared to total time of cycle (opening + closing + pause
times).
Calculation formula:
% F =
where:
T a
=
opening time
Tc
=
closing time
T p
=
pause time
Ti
=
time of interval between two complete cycles
4. ELECTRIC EQUIPMENT (standard system)
1) Operators ROLLER (require 2 junction boxes)
2) Photocells
3) Control unit
4) Pushbutton
5) Recei v er
6) Flashing light
NOTES:
1) Use suitable rigid/flexible pipes for laying power cables
2) Always keep low voltage accessory cables separate from 230V~ power cables. To
avoid interference, use separate sheaths.
5
it
Use frequency graph
Percentuale
% Duty cycle
% Fréquence
di lav. %
d'utilisation
100
90
80
70
60
50
40
a
30
20
10
0
1
2
3
4
5
6
7
8
Tempo (h)
Time (h)
Temps (h)
Ta + Tc
Ta + Tc + Tp + Ti
ENGLISH
% Benutzungs-
% Frecuencia
frequenz
de utilización
9
10 11 12
10
Zeit (Std.)
Tiempo (h)
X 100
Fig. 3
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