1) FOREWORD
The DEIMOS BT-MA 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 knob.
Stopping at end of travel is controlled by electromechanical microswitches.
The built-in control panel controls the start relays and safety devices (photocells,
safety edge) each time before performing any operation.
2) TECHNICAL SPECIFICATIONS
Power supply
Motor
Power input
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
Work time
Pedestrian opening time
Reverse pause
Setting of parameters and options
N° of combinations
Max. n° of remotes that can be me-
morized
(*) Special supply voltages to order.
Usable transmitter versions:
All ROLLING CODE 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 iron plates under the track to which the anchors can then
be welded (FIG.M).
5) MOUNTING THE MOTOR FIG.C
6) MOUNTING DRIVE ACCESSORIES FIG.D-D1
7) RACK CENTRING WITH RESPECT TO PINION FIG.N-O1-P
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.O.
8) FASTENING LIMIT SWITCH BRACKETS FIG.E
INSTALLATION MANUAL
MOTOR
single-phase 230V ±10%, 50Hz (*)
24V
70W
0,5A (230V ~ ) - 1A (110V ~ )
4mm (14 teeth)
12m/min
5000N (≈500kg)
20Nm
Electronic torque limiter
Lifetime greased
Knob-operated mechanical release
intensive
Two 12V 1.2Ah batteries
from -15°C to +40°C
IP24
<70dBA
7kg (≈70N)
See Fig. K
24V ~ (180 mA)
frequency 433.92MHz
range 0 to 120s
max. 2 mins.
fixed 7s
approx. 1s
Universal handheld programmer/
LCD display
4 billion
63
9) STOPS FIG.Q
DANGER - The gate must be fitted with mechanical stops to halt its
travel both when opening and closing, thus preventing the gate from
coming off the top guide. Said stops must be fastened firmly to the ground,
a few centimetres beyond the electric stop point.
10) 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.
----------------------------------------------------------
11) TERMINAL BOARD WIRING Fig. F-G
Once suitable electric cables have been run through the raceways and the auto-
mated 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). The mains cable must be clamped in the relevant cable gland
(FIG.R-ref.P1), and the accessories' wires in the cable gland (FIG.R-ref.P2), while
the earth wire with the yellow/green-coloured sheath must be connected in the
relevant terminal (FIG.R-ref.S).
TERMINAL DESCRIPTION
Motor connection. WARNING - If opening direction is not
1-2
correct, swap wires over.
3-4
24V transformer secondary winding.
Closing limit switch SWC (5 Black common - 6 Red).
5-6
WARNING - If opening direction is not correct, swap opening
and closing limit switch wires over.
Opening limit switch SWO (5 Black common -7 Brown).
5-7
WARNING - If opening direction is not correct, swap opening
and closing limit switch wires over.
8-9
Flashing light 24V max. 25W.
Antenna (10 signal - 11 braiding).
Use an antenna tuned to 433MHz.
Use RG58 coax cable to connect the Antenna and Receiver.
10-11
Metal bodies close to the antenna can interfere with radio recep-
tion. If the transmitter's range is limited, move the antenna to a
more suitable position.
Accessories power supply:
24 V operation with mains power on.
12-13
24 V (12+,13-) operation with no mains power and optional
buffer battery kit. Mod. SB BAT.
Free contact (NO).
Gate Open Light SCA (24V max. 3W) or 2nd radio channel output
14-15
(FIG.G-ref.1).
This option can be set via the "logic menu".
Safety device power supply output (photocell transmitter and
safety edge transmitter).
N.B.: output active only during operating cycle.
16-17
24 V Vsafe operation with mains power on.
24 V (16 -,17+) Vsafe operation with no mains power and optional
buffer battery kit. Mod. SB BAT.
18-19
FAULT safety devices input.
Pedestrian control button PED (NO) Opens the gate for a period of
19-20
5 seconds with the set logic modes
(3 or 4 steps).
START/CLOSE control button and key-operated selector (NO).
21-22
This option can be set via the "logic menu".
STOP control button (NC). Whatever the case, stops the automa-
21-23
ted device until a new start command is given. If not used, leave
jumpered.
21-24
PHOT photocell input. If not used, leave jumpered.
Safety edge contact input BAR (NC). When tripped, the gate stops
21-25
and reverses for approx. 3 secs.
If not used, leave jumpered.
21-26
OPEN control button (NO).
31-32
230V~ transformer primary winding.
33-34
Single-phase power supply 230V, 50-60Hz (33N - 34L).
12)CONNECTION WITH EXPANSION BOARDS AND UNIVERSAL HANDHELD
PROGRAMMER (Fig.T)
Refer to specific manual.
13) OPPOSITE SLIDING LEAVES (FIG.U)
14) SAFETY DEVICES
NOTE: ONLY USE RECEIVING SAFETY DEVICES WITH FREE CHANGEOVER
CONTACT.
15
DEIMOS BT-MA -