11
ENGLISH
THE 593 AUTOMATION SYSTEM
The 593 automation system is a hydraulic unit formed of a
motor pump and a piston-rack assembly, which ensures
optimal automation of up-and-over garage doors. It is
mounted on the door by means of accessories.
The system has an adjustable anti-crushing safety system, a
device that stops and locks the door in any position, and a
convenient manual release device to be used in the event
of a power failure or malfunction.
The 593 automation system has been designed and
manufactured for the automation of counterbalanced up-
and-over doors. Figures 1, 2 and 3 show the most commonly
used types of doors. No other use of the system is allowed.
1. DESCRIPTION AND TECHNICAL CHARACTERISTICS
a
external release device (optional)
b
side mounting bracket
c
upper flange
d
oil filler plug
e
oil tank
f
internal release lever
g
distribution flange
h
torque adjustment screws
i
central body for operator attachment
j
cylinder
k
lower flange
l
drive shaft
m
side mounting bracket
n
backplate
o
bleed screw
Table 1 Technical specifications of 593 operator
Power supply
230V
~
(+6 -10 %) 50Hz
Absorbed power (W)
220
Duty cycle %
50
Oil type
FAAC XD 220
Oil quantity (l)
1
Motor winding thermal
120° C
cutout
Anti-crushing system
bypass valve fitted as std.
Temperature range
-20 ÷ +55 °C
Housing protection
IP 55
Weight (kg)
10
Pump flow rate (l/min.)
0.75
Angular velocity (rpm)
1.54
Max. door weight
15
(kg/m
2
)
Max torque (Nm)
400
Max. door height (m)
2.70
with 1 operator
Max. door weight (m)
3.5
with 1 operator
Technical characteristics of electric motor
Speed (rpm)
1400
Power (W)
200
Current drawn (A)
1.2
Power supply
230V
~
(+6 -10 %) 50Hz
1.1.
MAXIMUM DUTY CYCLE CURVE
The curve allows the maximum working time (T) to be
obtained as a function of duty cycle (F).
For example, the 593 operators can operate uninterruptedly
at a duty cycle of 50%.
To ensure good operation, keep to the field of operation
lying below the curve.
Important:
The curve refers to a temperature of 24°C.
Exposure to direct sunlight can result in a reduction in duty
cycle to as low as 20%.
Calculating duty cycle
The duty cycle is the percentage of effective working time
(o closing) with respect to the total cycle time
(o c pause times).
It is calculated using the following formula:
Ta + Tc
%F =
X 100
Ta + Tc + Tp + Ti
where:
Ta = opening time
Tc = closing time
Tp = pause time
Ti
= interval between
one complete
cycle and the
next.
10
20
30
40
50
60
70
80
90
100
0
1
2
3
4
5
6
7
8
9
10
10
11
12
Percentuale
di lav. %
Tiempo (h)
% Duty cycle
% Fréquence
d'utilisation
% Benutzungs-
frequenz
% Frecuencia
de utilización
Zeit (Std.)
Temps (h)
Time (h)
Tempo (h)
Fig. 16
1
2
4
3
5
6
7
8
9
10
11
12
13
14
15
Содержание 593
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