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1) FOREWORD
The ICARO N F actuator offers ample installation versatility, thanks to the
extremely low position of the pinion, the compactness of the actuator
and to the height and depth which can be very easily adjusted. It is
equipped with an clutch unit between motor shaft and worm screw in an
oil bath to guarantee greater safety. The emergency manual release can
be activated very easily by means of a knob featuring a personalised key.
The gate stop is controlled by electromechanical end-of-stroke
microswitches or, for very cold areas, by proximity sensors. (ICARO PROX).
The control board can be built-in or installed onto a separate cabinet.
"Installation must be carried out by qualified personnel (professional
installer, according to EN 12635), in compliance with Good Practice
and current code"
2) TECHNICAL SPECIFICATIONS
Power supply
Motor
Power input
Pinion module
Leaf speed
Max. leaf weight
Max. torque
Impact reaction
Lubrication
Manual operation
Type of use
Environmental conditions
Protection rating
Noise level
Operator weight
Dimensions
(*) Special supply voltages to order.
3) TUBE ARRANGEMENT Fig.A
Install the electrical system referring to the standards in force for electrical
systems CEI 64-8, IEC 364, harmonization document HD 384 and other
national standards.
4) PREPARATION FOR MOTOR MOUNTING FIG.B
• Make a hole in the ground to accommodate the concrete pad, with
anchors embedded in the base plate for fastening the gearbox
assembly, keeping to the distances featured in FIG.B.
• To keep the base plate in the right position during installation, it may
be useful to weld two iron plates under the track to which the anchors
can then be welded (FIG.I).
5) MOUNTING THE MOTOR FIG.C
6) MOUNTING DRIVE ACCESSORIES FIG.D-D1
7) RACK CENTRING WITH RESPECT TO PINION FIG.J-K1-L
DANGER - Welding must be performed by a competent person
issued with the necessary personal protective equipment as
prescribed by the safety rules in force FIG.K.
8) FASTENING LIMIT SWITCH BRACKETS FIG.E
The runners must lock the gate before this intercepts the mechanical
backstops placed on the track. The closing end-of-stroke runner
adjustment must be made in such a way as to leave a clearance of
approximately 50mm between the gate and the fixed swing leaf, as
prescribed by the current safety standards, otherwise fit an electric
edge at least 50mm thick FIG.N.
9) STOPS FIG.M
8 -
ICARO N F
INSTALLATION MANUAL
MOTOR
220-230V 50/60 Hz (*)
220-230V 50/60 Hz (*)
750W
4 mm 18 or 25 teeth
9m/min (18 teet) /12m/min (25 teeth)
with pinion Z18 20.000 N( ≈2000 kg)
with pinion Z25 10.000 N( ≈1000 kg)
40Nm
ICARO N F: Obstacle detection device
(Encoder)
ERGOIL
Knob-operated mechanical release
intensive
from -15°C to +60°C
ICARO NF IP24
ICARO NF PROX IP55
<70dBA
25 kg
See Fig. G
DANGER - The gate must be fitted with mechanical stops to halt
its travel both when opening and closing, thus preventing the
gate from coming off the top guide. Said stops must be fastened
firmly to the ground, a few centimetres beyond the electric stop point.
10) MANUAL RELEASE (See USER GUIDE -FIG.2-).
Warning Do not JERK the gate open and closed, instead push it
GENTLY to the end of its travel.
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11) TERMINAL BOARD WIRING Fig. F
Once suitable electric cables have been run through the raceways and
the automated device's various components have been fastened at the
predetermined points, the next step is to connect them as directed and
illustrated in the diagrams contained in the relevant instruction manuals.
Connect the live, neutral and earth wire (compulsory). The mains cable
must be clamped in the relevant cable gland (FIG.O-ref.P1), and the
accessories' wires in the cable gland (FIG.O-ref.P2), while the earth
wire with the yellow/green-coloured sheath must be connected in the
relevant terminal (FIG.O-ref.GND).
FIG.O-ref.P3: limit switch wiring.
12) SEE THE CONTROL UNIT'S USER GUIDE FOR
INFORMATION ON SETTING THE MOTOR'S PARAMETERS
13) FASTENING THE COVER Fig. Q
14) WARNING!
Do not loosen or tighten the mechanical clutch nut (FIG.P).
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