FAAC 750 Standard, Инструкция по эксплуатации

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ENGLISH
The 750 system makes it possible to automate, in a virtually
invisible way, leaf gates.
The automated system consists of an underground jack that
transmits movement to the leaf and a hydraulic control unit
that is usually fitted on the gate post. The two components are
connected to each other using copper pipes or flexible tubes.
1 DESCRIPTION AND TECHNICAL SPECIFICATIONS
Fig.1-2
a
Oil filler cap
b
breather screw
c
release lever
d
by-pass screws
e
hydraulic connection fittings
f
air bleed screws
g
levelling set screws
Tab.1 - Technical Specifications for hydraulic control unit
AVAILABLE MODELS 750 CBAC 750 SB 750 SBS
Power voltage (V ~/Hz) 230 (+6% -10%)/50
Absorbed power (W) 220
Absorbed current (A) 1
Electric motor (rpm)
4-pole 1400 6-pole 960
Thrust capacitor (uF/V) 8/400
Winding thermal
cutout (°C)
120
Duty cycle (cycles) ()
45 30
Amount of oil (l) 1
Oil type FAAC HP OIL
Operating ambient
temperature (°C)
-20 °C +55
Protection class
IP 55 (with appropriate cable leads/
tube leads)
Weight (Kg)
7.5
Pump capacity (l/min) 0,75 0,5
Max leaf length (m) 1,8 2,5 3,5
Hydraulic lock
when
opening
and closing
no
(1) Exposure to direct sunlight can determine a
drop in usage frequency.
Tab.2 - Technical specifications for hydraulic jack
AVAILABLE MODELS
JACK
00° JACK
80°
Max leaf weight (Kg) 800
Max rotation angle (°) 118 200
Max torque (Nm) 543 (750 CBAC/SB) - 272 (750 SBS)
Angular speed (°/sec) 7,8° (750 CBAC/SB) - 5,2° (750 SBS)
Amount of oil (l) 0,3 0,5
Protection class IP 67
Weight (Kg)
8 9
750 AUTOMATED SYSTEM
2 INSTALLING THE AUTOMATED SYSTEM
2.1 PRELIMINARY CHECKS
For correct operation of the automated system, the existing gate
structure, or the one to be built, must feature the following:
weight of each leaf no heavier than 800 kg;
maximum length of each leaf must be 3.5 m (see tab.1);
sturdy and rigid leaf structure;
smooth and even movement of the leaves, without irregular
friction during the entire stroke;
good condition of the existing hinges;
presence of mechanical limit stops.
We recommend that all blacksmith work be carried out before
installing the automated system.
The condition of the structure directly affects the reliability and
safety of the automated system.
2.2 INSTALLING THE JACK
Fig.3-4-5-6/a-6/b-7-8-9-10
Following are possible work conditions and steps to take:
a) existing gate with fixed hinges:
remove the gate;
eliminate the bottom hinge.
If it is not possible to remove the gate, place a support shim
under the leaf.
b) Existing gate with adjustable hinges:
eliminate the bottom hinge;
loosen the top hinge;
rotate the leaf on the axis of the top hinge (fig.4).
c) Gate to build:
install the top hinge of the leaf, preferably adjustable.
To avoid having to make niches at the base of
the post, we recommend to keep a minimum
distance between the rotation axis of the hinge
and the post of 60 mm (fig.6/a).
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