Nice SO2000 Instructions And Warnings For Installation And Use

ENGLISH – 7
3.5 PRE-INSTALLATION WORKS
The gure shows an example of an automation system, constructed using Nice components.
A4
C
5
4
E
1
2 3
F
D
D
6
G
B
B
5
A Gearmotor
B Photocells
C Wall-mounted push-button panel
D Photocells on column
E Warning light with incorporated antenna
F Transmitter
G Main edge
These above-mentioned components are positioned according to
a typical standard layout. Using the layout in “Figure 5” as a refer-
ence, dene the approximate position in which each component of
the system will be installed.
Table 4
TECHNICAL SPECIFICATIONS OF ELECTRICAL CABLES
Identication
no.
Cable characteristics
1
GEARMOTOR POWER SUPPLY cable
1 cable 3 x 15 AWG (3 x 1,5 mm
2
)
Maximum length 98ft 5in 7/64 (30 m) [note 1]
2
WARNING LIGHT cable
1 cable 2 x 17 AWG (2 x 1 mm
2
)
Maximum length 65ft 7in 13/32 (20 m)
3
ANTENNA cable
1 x RG58-type shielded cable
Maximum length 65ft 7in 13/32 (20 m);
recommended < 16ft 4in 55/64 (5 m)
4
PHOTOCELL cable
1 cable 2 x 20 AWG (2 x 0,5 mm
2
)
Maximum length 98ft 5in 7/64 (30 m) [note 2]
5
WALL-MOUNTED PUSH-BUTTON PANEL cable
2 cables 2 x 20 AWG (2 x 0,5 mm
2
) [note 3]
Maximum length 164ft 1/2in (50 m)
6
MAIN EDGE cable
1 cable 2 x 20 AWG (2 x 0,5 mm
2
)
Maximum length 65ft 7in 13/32 (20 m)
Note 1 If the power supply cable is longer than 98ft 5in 7/64 (30
m), a cable with larger cross-sectional area (3 x 13 AWG
(3 x 2,5 mm
2
)) must be used and a safety earthing system
must be installed near the automation.
Note 2 If the BlueBus cable is longer then 98ft 5in 7/64 (30 m),
up to maximum 164ft 1/2in (50 m), it is necessary to use a
cable with a greater cross-sectional area (2 x 17 AWG (2 x
1 mm
2
)).
Note 3 These two cables can be replaced by a single 4 x 20 AWG
(4 x 0,5 mm
2
) cable.
a
Before proceeding with the installation, prepare the
required electrical cables by referring to “Figure 5”
and to that stated in the “TECHNICAL SPECIFICA-
TIONS” chapter.
a
The cables used must be suited to the type of envi-
ronment of the installation site.
a
When laying the pipes for routing the electrical ca-
bles, take into account that any water deposits in
the junction boxes may cause the connection pipes
to form condensate inside the control unit, thus
damaging the electronic circuits.

Nice SO2000 Specifications

General

Brand	Nice
Model	SO2000
Category	Garage Door Opener
Language	English