Electrical Connections - Nice Neostar T Series Installation And Use Instructions And Warnings

2) Installation
Incorrect installation may cause serious injury.
Proceed as follows to prepare the motor (fig. 3):
1. Position the idle lock ring (E) on the motor (A) until it fits into the
corresponding idle ring (F) making sure that the two grooves
match; push as far as it will go as shown in fig. 4.
2. Mount the draw lock ring (D) on the motor shaft. On NEOSTAR-
ST the lock ring snaps on automatically.
3. On NEOSTAR MT, fasten the draw lock ring with the snap ring. Fix the idle lock ring with the washer and M12 nut to the NEOSTAR-LT.
4. Fit the assembled motor into the awning's winding tube until it touches the end of the idle lock ring (E). Fasten the tube to the draw lock
ring (D) using the M4x10 screw in order to prevent 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

WARNING: a reverser switch must be used during the
programming operations to enable the simultaneous acti-
vation of the electrical up phase and electrical down
phase. Alternatively, the special TTU control unit can be
used for the programming operations, though it must lat-
er be replaced with the appropriate reverser switch.
WARNING: for motor connections, an omnipolar discon-
necting device with a 3 mm minimum distance between
contacts must be provided for disconnection from the
mains power supply (disconnecting switch or plug and
socket, etc.).
NEOSTAR_T
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 tube. The electronic limit switch
system establishes and "assigns" the electrical up phase only during the programming operations.
Keep in mind that for the electronic limit switch system the up and down phases are not identical; for example, the RDC torque reduction
takes place only during the up manoeuvre.
Except for the programming operations, it is possible to connect multiple NEOSTAR_T motors in parallel so as to utilise a single reverser
switch.
2.2) Cable outlet direction
(this section refers only to the NEOSTAR-LT version).
Proceed as follows to change the cable outlet direction:
1. Remove the protection pulling it outwards.
2. Bend the cable in the desired direction.
3. Replace the protection pushing it into its location with force.
A: NEOSTAR_T Tubular motor
B: Fastening clips or split pins
C: Support and spacer
D: Draw lock ring
E: Idle lock ring
F: Idle ring
WARNING: carefully follow all the connection instruc-
tions. 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".
An incorrect connection may be dangerous and cause
damage to the system.
The cable used for the electrical connections of the NEOSTAR_T
motor has 4 wires: electrical Up phase, electrical Down phase,
Common wire (usually connected to the Neutral) and Earth (unipo-
tential protection connection). From an electrical viewpoint
NEOSTAR_T is controlled like any normal motor equipped with
electromechanical limit switches (fig.6); on the other hand,
NEOSTAR_T features an electronic limit switch system programmed
to stop the motor at pre-established positions.
Brown = Electrical up phase
Black = Electrical down phase.
Blue = Common.
Yellow/Green = Earth.
GB
TTU
3