tau D747M Notice D'installation page 15

ELECTRIC
9 - 10
LOCK
11 - 12 2 CH RADIO
nd
13 - 14
AERIAL
EXTERNAL
15 - 17
PHOTOCELLS
INTERNAL
16 - 17
PHOTOCELLS
18 - 19 STOP
18 - 20
OPEN/CLOSE
18 - 21 PEDESTRIAN
22 - 23 MOTOR 2
24 - 25 - 26 ENCODER (M2)
27 - 28 MOTOR 1
29 - 30 - 31 ENCODER (M1)
32 - 33 POWER SUPPLY
IMPORTANT:
• Do not connect auxiliary relays or other devices tot he 18 V DC output (terminals 1 – 2) to
avoid malfunctions of the control unit. Use separated power supply / transformers instead;
do not connect switching feeders or similar apparatus close to the control unit that may be
•
a source of disturbance.
6. MEMORIZATION PROCEDURE
WARNING: After powering the control panel, wait 2 seconds before you start performing the
adjustment operations.
The gate must be equipped with the opening and closing safety stops.
When you have completed the installation procedures :
1_ position the leaf of the gate at approx. 1 m from the closing stop;
2_ set dip-switch no. 8 to ON;
3_ operate the automation using one of the following inputs: O/C, radio control or card button.
4_ the gate must start to close.
If it opens, stop the programming procedure by resetting the electric panel (disconnect the
power supply to the panel for at least 5 sec. and set dip-switch no. 8 to OFF); with the control
panel disconnected, exchange the motor supply wires. Restart the procedure from point 1.
12V AC, 15 W output for electric lock.
2 radio channel output - for control of an additional automation or for switching
nd
on lights, etc... (N.O. clean contact)
Warning: to connect other devices to the 2nd Radio Channel (area lighting,
pumps, etc.), use an additional auxiliary relay (see note at end of paragraph).
plug-in radio-receiver aerial input. (13 = SIGNAL - 14 = GROUND)
PHOTOCELL OR SAFETY DEVICE input OUTSIDE the gate (Normally Closed
contact). Then these devices trigger during the closing phase, they stop
the gate and then totally open it again. 17 = COMMON.
Note: the photocell transmitter must always be supplied by termi-
nals no. 3 and no. 4, since the safety system test (phototest) is car-
ried out on it. Without this connection, the control unit does not
work. To override the testing of the safety system, or when the pho-
tocells are not used, set dip-switch no. 6 to OFF.
PHOTOCELL OR SAFETY DEVICE input INSIDE the gate (Normally Closed con-
tact). When these devices trigger during the opening phase, they temporarily
stop the gate until the obstacle has been removed; during the closing phase
they stop the gate and then totally open it again. 18 = COMMON.
N.C. input for STOP button – It stops the gate in any position, temporarily
inhibiting its automatic closing, if programmed. (18 = COM - 19 = STOP)
N.O. input for OPEN/CLOSE button - It commands the opening and closing of the
gate and its operation is controlled by dip-switches 2 and 3. (18 = COM - 20 = O/C)
PEDESTRIAN button N.O. input – Controls the total opening and closing of motor 1
(M1) and the functioning is regulated by dip-switches 2 and 4. (18 = COM - 21 = PED)
motor 2 (M2) supply output 18V DC max. 50 W.
encoder supply and input. (24 = WHITE signal - 25 = BLUE negative - 26 =
BROWN positive)
motor 1 (M1) supply output 18V DC max. 50 W.
encoder supply and input. (29 = WHITE signal - 30 = BLUE negative - 31 =
BROWN positive)
13,5V AC control unit power supply input – Supplied by the toroidal trans-
former and protected by fuses on the 230V AC power supply.
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