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The MILORD automated system for residential sliding gates is an
electro-mechanical operator which transmits motion to the leaf
through a pinion gear suitably coupled to a rack fitted on the
gate.
The non-reversing system ensures mechanical locking when the
motor is not operating and, therefore, installing a lock is
unnecessary. A handy release facility makes it possible to move
the gate in the event of a power cut or fault.
This operator has no mechanical clutch, and, therefore, requires
a control unit with electronic clutch.
In the "C" versions, MILORD operators have the electronic control
unit built into the operator body.
1. DESCRIPTION AND TECHNICAL SPECIFICATIONS
3
4
5
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6
7
1
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Technical specifications of operators
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MILORD AUTOMATED SYSTEM
9
1
2
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7
F
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5
5 -
C
4
2
4
4 -
2
4
C
8
2
3
0
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~
2
2
4
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c
5
0
H
z
5
3
5
0
W
7
0
W
5
1
5 .
A
3
A
2
1
4
0
0
1
0
µ
F
1
2
/
4
0
0
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4
1
2 :
5
Z
1
6
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1
8
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5 .
N
m
2
4
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4
0
d
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6
5
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1
4
° 0
C
/
1
3
0
%
1
0
0
%
2 -
° 0
C
+
5
° 5
C
1
0
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g
1
P I
4
4
5
0
0
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g
4
0
0
K
g
8
0
1
2
m
/
m
n i
1
5
m
2. ELECTRICAL SET-UP
1
1) Operator with built-in control unit
(supply a suitable foundation plate)
2) Photocells
3) Key push-button
4) Flashing lamp
5) Receiver
Notes:
1) To lay cables, use adequate rigid and/or flexible tubes.
2) Always separate connection cables of low voltage
accessories from those operating at 230 V~. To prevent any
interference whatever, use separate sheaths
F
. 1
IG
3. INSTALLING THE AUTOMATED SYSTEM
3.1. PRELIMINARY CHECKS
To ensure a correctly operating automated system, the structure
of the existing gate or gate to be built must satisfy the following
requirements:
• the weight of the gate must comply with the data in the
technical specifications table;
• sturdy, rigid gate structure;
• smooth leaf surface (without any projections);
• smooth, uniform gate movement, without any friction during
the entire travel;
L I
O
R
D
• no sideward leaf swings;
• top and bottom sliding systems must be in excellent condition.
8 -
C
It is preferable to use a ground-level guide with rounded
3
0
V
~
groove to obtain reduced sliding friction.
0
H
z
• only two sliding wheels;
0
0
W
• mechanical safety stops required to prevent the danger of
2 .
A
gate derailment; these stops must be firmly secured to the
ground or to the ground-level guide at about 40 mm beyond
5 .
µ
F
the travel limit position
0
0
V
• no mechanical closing locks.
We advise you to carry out the metalwork jobs before installing
the automated system.
The condition of the structure directly influences the reliability
and safety of the automated system.
4
N
m
d
a
N
3.2. INSTALLING THE OPERATOR
4
° 0
C
1) Assemble the foundation plate as in Fig.3.
4
0
%
2) Dig a cavity for the foundation plate as shown in Fig. 4. The
foundation plate must be located as shown in Fig. 5 (right
closing) or Fig.6 (left closing) to ensure correct meshing between
rack and pinion.
1
K
g
NB.: We advise you to place the plate on a cement base about
50 cm off the ground (fig.7).
0
K
g
3) Lay the flexible pipes for routing the connection cables
between gearmotor, accessories and electrical power supply.
The flexible pipes must protrude by about 3 cm from the hole
on the plate.
7
(standard system)
2
4
5
3
2
F
. 2
IG
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