Nice MC824HR, Инструкции и предупреждения по установке и использованию

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4 – ENGLISH
INSTALLATION
3
3 INSTALLATION
3.1 PRE-INSTALLATION CHECKS
Before proceeding with the product’s installation, it is necessary
to:
– check the integrity of the supply
– check that all the materials are in good working order and
suited to the intended use
– check that all operating conditions comply with that specified
in the “ Product usage limits ” paragraph and in the “
TECHNICAL SPECIFICATIONS ” chapter
– check that the chosen installation location is compatible with
the product’s overall dimensions (see “ Figure 2 ”)
– check that the surface chosen for installing the product is
solid and can ensure stable attachment
– make sure that the installation area is not subject to flooding; if
necessary, the product must be installed appropriately raised
above ground level
– check that the space around the product allows safe and easy
access
– check that all electrical cables to be used belong to the type
listed in “ Table 1 ”
– check that the automation has mechanical stops in both the
opening and closing phases.
3.2 PRODUCT USAGE LIMITS
The product must be used exclusively with the gearmotors listed
in “ Table 4 ” and in accordance with the corresponding usage
limits.
These motors are reversible, which means that the gate leaves
can be moved manually without having to manually unlock the
gearmotor. By means of a sensor inserted in the motor, the
control unit can detect the manual movement of the leaves and,
moreover, correctly perform the successive operations, thus
preventing the two leaves from striking the opening and closing
mechanical stops.
m
IMPORTANT: if the “Stand-by all” function is active,
the manual movement of the leaves is not detected.
3.3 PRODUCT IDENTIFICATION AND OVERALL
DIMENSIONS
The overall dimensions and label (A) that allow for identifying the
product are shown in “ Figure 2 ”.
232 mm
310 mm
122 mm
A
2
3.4 TYPICAL INSTALLATION
“ Figure 3 ” shows an example of an automation system
constructed using Nice components.
D D
G
G
B
H
B
E A
F F
C
I
3
A Control unit
B Gearmotor
C Warning light
D Photocell
E Digital keypad - Transponder reader - Key selector
F Photocell column
G Mechanical stops for the open position
H Mechanical stop at closed position
I Electric lock
These above-mentioned components are positioned according
to a typical standard layout. Using the layout in “ Figure 4 ” as
a reference, define the approximate position in which each
component of the system will be installed.
a
Before proceeding with the installation, prepare
the required electrical cables by referring to
“Figure 4” and to that stated in the “TECHNICAL
SPECIFICATIONS” chapter.
b c
a
d
g
f-h
d d
e
d
4
Table 1
TECHNICAL SPECIFICATIONS OF ELECTRICAL CABLES
Identification
no.
Cable characteristics
a
CONTROL UNIT POWER SUPPLY cable
1 cable 3 x 1.5 mm
2
Maximum length 30 m [ note 1 ]
b
WARNING LIGHT cable
1 cable 2 x 0.5 mm
2
Maximum length 20 m
c
ANTENNA cable
1 x RG58-type shielded cable
Maximum length 20 m; recommended < 5 m
d
BLUEBUS DEVICES cable
1 cable 2 x 0.5 mm
2
Maximum length 20 m [ note 2 ]
e
KEY SELECTOR cable
2 cables 2 x 0.5 mm
2
Maximum length 50 m [ note 3 ]