BFT MOOVI 30-50 ALPHA BOM, Installation And User Manual, Page: 15 / 40

- If the bar tends to close, load the spring by operating on the “T” tie rod.
- In both cases, load or unload the spring until the bar remains still at about 45°.
- Reset the motorised operation by rotating the release key to the opposi-te
direction (fig.14).
WARNING!
During the closing operation, the balancing spring must never
be reduced to a pack (be totally compressed). Fig.9 indicates the position
where the minimum value of the compressed spring is measured with the
rod in the opening (vertical bar) position.
8) ELECTRICAL INSTALLATION SET-UP
WARNING: before opening the door, make sure that the spring has
been unloaded (rod at 43°). Set up the electrical installation (fig. 10) with
reference to the current regu-lations for electrical installations CEI64-8,
IEC364, in conformity with HD384 and other national standards. Keep the
mains power supply con-nections definitely separate from the service con-
nections (photocells, elec-tric edges, control devices etc.).
Warning! For connection to the mains, use a multipolar cable having
minimum 3x1.5mm
2
cross section and complying with the previously
mentioned regulations (for example, if the cable is not protected, it must
be at least equal to H07 RN-F, whereas if it is protected it must be at
least equal to H07 VV-F with a 3x1.5 sq mm 2 cross section).
Connect the control and safety devices in conformity with the previously
mentioned installation standards. Fig.10 shows the number of connections and
section for a 100m length of power supply cables; for greater lengths, calculate
the section for the true automation load. When the auxiliary connections exceed
50-metre lengths or go through critical disturbance areas, it is recommended to
decouple the control and safety devices by means of suitable relays.
The main automation components are (fig.10):
I) Type-approved adequately rated omnipolar circuit-breaker with at least
3,5 mm contact opening, provided with protection against overloads
and short circuits, suitable for cutting out automation from the mains.
Place, if not al ready installed, a type-approved differential switch
with a 0.03A threshold just before the automation system.
QR)
Control panel and incorporated receiver.
S) Key selector.
AL) Blinker with tuned antenna.
M) Actuators.
A) Bar.
F) Rest fork.
CS)
Electric edge.
CC)
Edge control.
Ft,Fr) Pair of photocells.
CF) Photocell post.
T) 1-2-4 channel transmitter.
9) TERMINAL BOARD CONNECTIONS
WARNING: before opening the door, make sure that the spring has been
unloaded (rod at 43°). First pass the appropriate electric cables through the
raceways and fix the various automation components to the chosen points,
then connect them following the directions and diagrams contained in the
control unit instruction manual. Carry out phase, neutral and (compulsory)
earth connections. The protection wire (earth) with yellow/green insulating
sheath must be connected to the appropriate terminals marked by their symbol.
It is absolutely necessary to avoid operating the automation system without
adequate protection. This can jeopardise personal and product safety. In no
circumstances must the automation system be activated before carrying out
all connections and checking the efficiency of all safety devices.
Keep the low voltage connections definitely separated from the power sup-
ply connections.
JP2
1-2 Power supply 230Va.c. +/- 10% 50 Hz (Neutral wire to terminal 1).
3-4-5 M motor connection (terminal 4 common wire, terminals 3-5 motor
and capacitor operation).
1-4 Blinker connection 230V
JP1
7-8 Open-close push button and key selector (N.O.).
7-9 Stop button (N.O.). If not used, leave jumped.
7-10 Photocell or pneumatic edge input (N.C.). If not used, leave
bridged.
7-11 Opening limit switch (N.C.).
7-12 Closing limit switch (N.C.).
13-14 24 Vac power supply output for photocell and additional devices.
15-16 Second radio channel output of the double-channel receiver board
(N.O.)
17-18 Antenna input for radio-receiver board (18 braid - 17 signal).
CON1 Radio-receiver board connector, 1-2 channels.
9.1) LED (Fig.16)
The ALPHA BOM control unit is provided with a series of self-diagnosis leds
which control all the functions.
The functions of the LEDs are the following:
(LD1 on - LD2 off) - Barrier opening.
(LD1 off - LD2 off) - Barrier stop.
(LD1 on - LD2 on) - Barrier closing.
LD3 Start - goes on when a start command is given.
LD4 Closing limit switch - goes off when the closing limit switch is oper-
ated.
LD5 Opening limit switch - goes off when the opening limit switch is
operated.
LD6 Photocell - goes off when the photocells are not aligned or in the
presence of obstacles.
LD7 Stop - goes off when a stop command is given.
9.2) FUNCTIONING LOGIC
4-step logic: (Dip-Fix IBL ON)
The following actions take place after a start command:
closed barrier: .................................................................................... opens
opening: ............................. stops and operates the TCA (Dip-Fix TCA ON)
open barrier: ..................................................................................... closes
closing: .................................. stops (stops and does not operate the TCA)
after the stop: ..................................................................................... opens
With Dip-Fix IBL ON, any start command given during opening has no ef-
fect.
9.3) DIP-FIX SELECTION (Fig.16)
TCA Automatic closing time TCA.
ON: Automatic closing on.
OFF: Automatic closing off.
IBL
Blocks impulses.
ON: START commands are not accepted during the opening phase.
OFF: START commands are accepted during the opening phase.
FCH Photocells.
ON: Photocells are only active in the closing phase. If an object is detected
by the photocells during the closing phase, the gate reverses the
current movement.
OFF: Photocells are active both in the closing and opening phase. If an
object is detected by the photocells on closing or opening, the gate
stops; once the object has been removed, the gate opens.
9.4) TRIMMER ADJUSTMENT
(Fig.16)
TCA (Dip-Fix TCA ON)
It is used to set the automatic closing time, after which the gate closes
automatically (adjustable from 0 to 90 sec.).
TW
Not used: the operating time set is 10 sec.
9.5) ACCESSORIES
SS (fig.16).
Optional board signalling gate open. Operates only with electrical limit
switches.
10) INTEGRATED RECEIVER TECHNICAL SPECIFICATION
Receiver output channels:
- output channel 1, if activated, controls a START command.
- output channel 2, if activated, controls the excitation of the 2nd radio
channel relay for 1s.
Transmitter versions which can be used:
all Rolling Code transmitters compatible with .
ANTENNA INSTALLATION
Use an antenna tuned to 433MHz.
For Antenna-Receiver connection, use RG8 coaxial cable.
The presence of metallic masses next to the antenna can interfere with radio
reception. In case of insufficient transmitter range, move the antenna to a
more suitable position.
11) PROGRAMMING
Transmitter storage can be carried out in manual mode, or by means of
the UNIRADIO programmer which allows you to create installations in the
“collective receivers” mode, as well as manage the complete installation
database using the EEdbase software.
12) MANUAL PROGRAMMING
In the case of standard installations where no advanced functions are required,
it is possible to proceed to manual storage of the transmitters
1) If you wish the transmitter T key to be memorised as Start, press thSW1 button
on the control unit, otherwise if you wish the transmitter key to be memorise
as second radio channel, press the SW2 button on the control unit.
2) When the DL1 LED blinks, press the transmitter P1 hidden key, and the
DL1 LED will stay on permanently.
3) Press the key to be memorised on the transmitter, LED DL1 will start
blinking again.
INSTALLATION MANUAL
ENGLISH
MOOVI 30-50 - ALPHA BOM Ver. 02 -
15
D811471_0
2