Product Description; Electrical Connections; Limit Switch Adjustment - Nice Neo Instrucciones Y Advertencias Para La Instalación Y El Uso

Warnings:
The "NEO" series motors have been designed for the automation of shutters and
awnings; any other use is considered improper and is prohibited. These motors are
GB
intended for residential use. Maximum continuous operating time is 4 minutes with
a 20% cycle.
When the selecting the motor based on the application requirements, the nominal
torque and operating time shown in the rating plate must be considered. The min-
imum diameter of the tube on which the motor can be installed is 40 mm for NEO
S, 52 mm for NEO M in the version with torque up to 35Nm; 60 mm for NEO M in
the version with torque over 35Nm and 70 mm for NEO L.
The motor must be installed by qualified personnel in compliance with current safe-
ty regulations. Before installation, make sure that all unnecessary electric wires are
removed and all mechanisms not required for motorized operation are deactivated.
If the motor is installed at a height below 2.5m, all moving parts of the motor must
be protected.
For awning applications, the horizontal clearance between the fully open awning
and any stationary object must be at least 0.4m.

1) Product description

The NEO tubular motors, versions "NEO L" Ø35mm; "NEO M" Ø45mm, and "NEO
L" Ø58mm (fig.2), are electric motors equipped with RPM reduction and terminat-
ing at one end with a shaft on which the driving wheels can be mounted.
The motor must be fitted inside the winding tube, where it can raise or lower the
2) Installation
! Warning: incorrect installation may cause serious injury
Proceed as follows to prepare the motor:
1. Position the limit switch crown (E) on the motor (A) until it fits into the corresponding limit switch ring (F); make sure that the
two grooves match. Push it into position as shown in Fig. 4
2. Mount the drive wheel (D) on the motor shaft.
On NEO S the wheel snaps on automatically.
3. On NEO M, fasten the drive wheel with the snap ring.
On NEO L fix the drive wheel with the washer and M12 nut.
4. Fit the assembled motor into the winding roller until the crown (E) is fully inserted. Fasten the drive wheel (D) to the winding roller using the M4x10 screw, so as to pre-
vent the motor from slipping or sliding axially (fig. 5).
5. Finally, secure the motor head to the special support (C) with the spacer (if any), using the clips or split pin (B).

2.1) Electrical connections

for motor connections, an omnipolar disconnecting device with a 3-
!
mm minimum distance between contacts must be provided for discon-
nection from the mains power supply (disconnecting switch or plug
and socket, etc.).
! carefully follow all the connection instructions. If you have any doubts
do not make experiments but consult the relevant technical specifications
sheets which are also available on the web site "www.niceforyou.com".
NEO
The motor's electrical "up" and "down" phases are interchangeable, since the former causes the motor to rotate in one direction, the latter in the opposite direction.
The up and down movements are determined by the side from which the motor is inserted in the winding roller.
To change the direction of rotation, switch the brown and black conductors.
2.2) Cable exit direction
(this chapter is related to the NEO L version only).
If one wishes to change the exit direction of the cable, simply:
1. Remove the protection and pull it towards the outside.
2. Bend the cable in the desired direction.
3. Replace the protection, pushing it firmly into its location.

3) Limit switch adjustment

The NEO series tubular motors are equipped with a system of electromechanical limit switches that interrupt the power supply when the awning or shutter reaches the open-
ing or closing limit. To adjust these limit positions according to your requirements, turn the two adjustment screws that control the "UP" (stop in the raised position) and "DOWN"
(stop in the lowered position) movement of the awning/shutter. For proper identification of the adjustment screws see figure 7 or 8 depending on whether the motor is to the
left or right. For externally-mounted shutters, see figure 9 or 10. The limit switch positions are preset by the manufacturer at approximately 3 shaft rotations.
"DOWN" adjustment:
1. Operate the motor so that it rotates in the "DOWN" direction (▼).
2. Wait for the motor to stop (because the limit switch ▼ has been triggered).
3. Turn the adjustment screw for the DOWN movement ▼ clockwise (+), until you
reach the desired stopping position (if you turn the screw further, the motor will
stop in the new position).
4) What to do if...
Though an electrical phase is supplied with power, the motor does not turn: check to see if the thermal overload protection has triggered (in this case just
wait for the motor to cool down); then make sure that the motor is powered at the correct mains voltage, measuring between the Common wire and the supplied electri-
cal phase; finally try powering the opposite electrical phase.
Turn the adjustment screw a few times in a clockwise (+) direction to check that the limit switch has been correctly adjusted and that both have triggered.
If the motor still does not turn there might be a serious malfunction.
2
Brown
Black
Blue
(*) Yellow/Green = Earth
(*) Connection absent in some versions of NEO S
a brief troubleshooting guide
The PVC power supply cable supplied with NEO is ideal for internal installation; an
insulated tube must be used to protect the cables when installed outside, or the
specific 05RN-F type cable can be requested. The tubular motor must not be sub-
jected to crushing, impacts, falls or contact with any kind of liquid. Do not perforate
or drive screws into any part of the tubular motor. Do not use multiple reverser
switches for the same motor nor command multiple motors using the same revers-
er switch (fig. 1). The command switch must be suitably positioned away from mov-
ing components, at a height of at least 1.5 m, and must allow the operator to have
an unobstructed view of the application. For maintenance and repairs contact a
qualified technician.
Keep people away from the shutter while it is moving
Do not operate the awning while work is in progress nearby (e.g. window cleaning).
In the case of automatic control, disconnect the power supply. Do not allow chil-
dren to play with the controls. Keep all remote controls away from children. Check
the balance springs (if any) and power cords at regular intervals for signs of wear.
roller shutter or awning. These motors are equipped with an internal electric limit
switch that, when properly adjusted, stops the movement of the shutter/awning
when it reaches the desired position.
An incorrect connection may be dangerous and cause damage to the
system.
The cable used for the electrical connections of the NEO motor has 4 (*) wires: electri-
cal UP phase, electrical DOWN phase, Common wire (usually connected to the Neu-
tral) and Earth (*) (unipotential protection connection). For the electrical connections see
the diagram in figure 6; the connection devices are not supplied with the product.
Note: during the installation and adjustment operations, when no final electrical
connections exist, the motor can be controlled using the "TTU" unit.
= electrical UP phase
= electrical DOWN phase
= Common
"UP" adjustment:
1. Give the up ▲ adjustment screw a few anti-clockwise (-) turns.
2. Operate the motor so that it rotates in the "UP" direction (▲).
3. Wait for the motor to stop (because the limit switch ▲ has been triggered).
4. Turn the adjustment screw for the UP movement ▲ clockwise (+), until you reach
the desired stopping position (if you turn the screw further, the motor will stop in
the new position).
Figure 3
A: NEO tubular motor
B: Fastening clips or split pins
C: Support and spacer
D: Drive wheel
E: Limit switch crown
F: Limit switch ring nut
TTU