BFT A 300 SL Instrucciones De Uso Y De Instalacion página 10

1) GENERAL INFORMATION
The A 300 SL actuator is highly versatile in terms of installation options due to
the extremely low position of the pinion, the actuator's compact nature and the
height and depth adjustment features it offers. The adjustable electronic torque
limiter provides anti-crush safety. Manual emergency operation is extremely easy
to perform using just a release lever.
The built-in control panel controls the start relays and safety devices (photocells)
each time before performing any operation.
2) TECHNICAL SPECIFICATIONS
Power supply
Motor
Power demand
Max. current demand
Pinion module
Leaf speed
Max. leaf weight
Max. torque
Impact reaction
Lubrication
Manual operation
Type of use
Buffer batteries (optional extras)
Environmental conditions
Protection rating
Noise level
Operator weight
Dimensions
CONTROL UNIT
Accessories power supply
Built-in Rolling-Code radio-receiver
Automatic closing time
Leaf max.
Pedestrian opening
Reverse pause
Setting of parameters and options
N° of combinations
Max. n° of transmitters that can be
memorized
(*) Special supply voltages to order.
Usable transmitter versions:
All ROLLING CODE 433.92 MHz transmitters compatible with
3) TUBE ARRANGEMENT Fig.A
Install the electrical system referring to the standards in force for electrical
systems CEI 64-8, IEC 364, harmonization document HD 384 and other national
standards.
4) PREPARATION FOR MOTOR MOUNTING FIG.B
• Make a hole in the ground to accommodate the concrete pad, with anchors
embedded in the base plate for fastening the gearbox assembly, keeping to
the distances featured in FIG.B.
• To keep the base plate in the right position during installation, it may be useful
to weld two flat iron bars under the track to which the anchors can then be
welded (Fig. O).
5) MOUNTING THE MOTOR FIG.C
6) MOUNTING DRIVE ACCESSORIES FIG.D
7) RACK CENTRING WITH RESPECT TO PINION FIG. P-Q1-R
DANGER - Welding must be performed by a competent person issued
with the necessary personal protective equipment as prescribed by
the safety rules in force Fig. Q.
8) MANUAL RELEASE (See USER GUIDE -FIG.2-).
Warning Do not JERK the gate open and closed, instead push it GENTLY to
the end of its travel.
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10 -
A 300 SL - AC T BOARD SL
INSTALLATION MANUAL
MOTOR
single-phase 230V ±10%, 50Hz (*)
24V
50W
0.4A (230V~)
4mm (14 teeth)
13m/min
3,000N (≈300kg)
10 Nm
Electronic torque limiter
Lifetime greased
Release lever with CLS key
intensive
Two 12V 1.2Ah batteries
from -20°C to +50°C
IP24
<70dBA
4,4 kg
See Fig. M
24V ~ (180 mA)
frequency 433.92MHz
in range 0 to 120 sec.
12m.
1 metre
approx. 2s
Trimmers and Dip switches
4 billion
63
9) TERMINAL BOARD WIRING Fig. E-F
Once suitable electric cables have been run through the raceways and
the automated device's various components have been fastened at the
predetermined points, the next step is to connect them as directed and illustrated
in the diagrams contained in the relevant instruction manuals. Connect the
live, neutral and earth wire (compulsory). FIG. S: the mains cable must be
clamped in the relevant cable gland (ref.P), while the earth wire with the yellow/
green-coloured sheath must be connected in the relevant terminal (ref.S).
TERMINAL
DEFINITION
L L Single-phase power supply 230V~ ±10%, 50-60Hz
L LIVE
N N
N NEUTRAL
JP13 - JP14 230V~ Transformer primary winding 230V
JP4 release Mechanical release indicator switch
JP3 motor Connection to motor
Board power supply
24V~ (+) 24V~ (+) Transformer secondary winding 24V~
Buffer battery power supply 24V +
JP2
0V~ (-) Transformer secondary winding 0V~
0V~ (-)
Buffer battery power supply 24V -
Accessories power supply:
1 0V~ (-)
24V~ operation with mains power on.
24V= operation with no mains power and
2 24V~ (-)
optional buffer battery kit.
START command input (N.O.).
3-4 START
Operation according to 3/4-step logic
OPEN command input (N.O.).
Gate opened with this command.
If the contact stays closed, the leaves stay open
3-5 OPEN
until the contact is opened. When the contact
is open, the automated device closes following
the TCA time, where activated.
STOP input (N.C.)
3-6 STOP The command stops movement.
If not used, leave jumper inserted.
Safety device power supply output (photocell transmit-
7 Vsafe -
ter). N.B.: output active only during operating cycle.
24V~ Vsafe operation with mains power on.
24V= Vsafe operation with no mains power and
8 Vsafe +
optional buffer battery kit.
9 A-CELLULA FLX A-CELLULA FLX photocell input
If not used, leave jumper inserted.
10 A-CELLULA FLX
6) MEMORIZING TRANSMITTERS Fig. G
7) CHECKING MECHANICAL STOPS ARE INSTALLED AND OPENING DIRECTION
Fig.H (to be done before running AUTOSET)
8) CONNECTION DIAGRAM FOR 1 PAIR OF A-CELLULA FLX PHOTOCELLS FIG.J
9) ADJUSTING AUTOSET Fig. K
Enables Motor Torque to be set automatically.
If there is a power outage, when power is resumed the automated device will
operate at autoset speed (with the SET LED flashing) until the mechanical opening
and closing stops are detected.
WARNING!! The autoset operation must be performed only once you have checked
that the leaf is moving accurately (opening/closing) and that the mechanical
stops are positioned correctly.
You must run an autoset cycle whenever the motor force (T2) or position of the
mechanical stops is changed.
WARNING! While the autoset function is running, the obstacle detection function
is not active. Consequently, the installer must monitor the automated device's mo-
vements and keep people and property out of range of the automated device.
WARNING: the torque values set by the autoset function refer to the
motor force set during the autoset cycle. If motor force is edited, an
autoset opening and closing cycle will need to be performed again.
WARNING: check that the force of impact measured at the points provided for by
standard EN 12445 is lower than the value laid down by standard EN 12453.
Setting sensitivity incorrectly can result in damage to property and
injury to people and animals.
KEYS
Logic Description
Add Start Key
S1
associates the desired key with the Start command
Add Pedestrian Key
S2
associates the desired key with the pedestrian command.
Erase List
S1+ S2
WARNING! Erases all memorized transmitters from the receiver's
>10s
memory.
Pressed BRIEFLY, it gives the START command.
ST/AS
HELD DOWN (>5 sec.), it activates the AUTOSET function.
DESCRIPTION