Advertisement
2
1
Brown wire
2
Blue wire
3
Yellow-green wire
2.2 - Assembling and installing the tubular motor
Caution! – Read the safety warnings before proceeding. Incorrect installation
could cause severe physical injury.
To assemble and install the motor, refer to fig. 4. Moreover, consult the Nice product
catalogue or go to www.niceforyou.com to choose the crown of the limit switch (fig.
4-a), the drag wheel (fig. 4-b), and the motor fastening bracket (fig. 4-f).
2.3 - Installation of accessories (optional)
After installing the motor, install the accessories, if required. In order to identify those
that are compatible and choose the models desired, see the Nice product cata-
logue, also viewable at www.niceforyou.com. Fig. 2 shows the type of accessories
that are compatible and their connection to the motor (all of these are options and
not included in the package).
3
ELECTRICAL CONNECTIONS AND
FIRST POWER UP
The electrical connections must be made only after installing the motor and compat-
ible accessories required.
The electrical cord of the motor is made up of the following internal cables (fig. 2):
Cable
Colour
Connection
1
Brown
Power supply phase
2
Blue
Neutral
3
Yellow-green
Earth
3.1 - Connection of motor to electricity mains
Utilise cords 1, 2, 3 (fig. 2) to connect the motor to the main and pay attention to
the warnings:
– improper connection can cause breakdowns and hazardous situations;
– scrupulously respect the connections indicated in this manual;
– in the power supply network of the motor you must install a disconnection device
having an opening distance of the contacts that allows complete disconnection in
the overvoltage category III conditions, in conformity with the installation rules (dis-
connection device not supplied with the product).
3.2 - Connection of accessories to motor
• Accessories can be connected by a radio (portable transmitters and climatic
sensor models with radio data transmission): memorise these accessories in the
motor during the programming phases; refer to the procedures given in this man-
ual and those given in the manuals supplied with the devices.
4
PROGRAMMING AND ADJUSTMENTS
4.1 - Transmitter to be used for programming
procedures
• Procedures which can only be completed with a Nice "ERA P" or "ERA W" transmit-
ter with the s, n, t, PRG, ESC keys.
• The programming procedure must be performed exclusively with a transmitter
memorised in "Mode I" (see procedure A.1 - A.6.1.A - A.6.1.B.).
• If the transmitter used for programming controls multiple automation units, you
must select the "unit" corresponding to the automation you are programming before
3 – English
1
2
3
L
N
LEGEND
A
"ERA W" portable transmitter
B
"ERA P" portable transmitter
sending a command during a procedure.
4.2 - Positions in which the awnings, blind or
shutter stops automatically
The electronic system that controls the awning/shutter movement at all times can
automatically stop the movement when the awnings, blind or shutter reaches a cer-
tain position programmed by the installer. The programmable positions are (fig. 3):
– position "0" = UPPER limit switch: totally wound awnings, blind or shutter;
– position "1" = LOWER limit switch: totally unwound awnings, blind or shutter;
– position "H" = INTERMEDIATE position: partially open awnings, blind or shutter.
When the limit switches are not programmed yet, the awning/shutter can be moved
only in the "hold-to-run" mode, i.e. keeping the control key pressed for the desired
duration of the manoeuvre; the movement stops as soon as the user releases the
key. However, after programming the limit switches, briefly pressing the appropriate
key will start the awning/shutter and it will stop moving automatically as soon as the
awnings, blind or shutter reaches the required position.
To adjust the distances "0" and "1" various procedures are possible; to choose the
appropriate one, take into account the supporting structure of your (awnings, blind
or shutter) (see the summary in the table.
3
ac
0
0
0
WARNING! – If you want to again adjust again the height of the limit switches
adjusted previously, consider the following:
– If you would like to adjust them with an alternative procedure different
from the one used previously, you must FIRST delete the heights by fol-
lowing procedure A.9.
– If you wish to adjust the same procedure used previously, you need not
delete them.
ERA W
(A)
(B)
1
1
1
ERA P
H
H
H
Advertisement
