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M
T
/B
6
-C
6
I
E
SIN
CE
1
96
5
Advice for wiring up in non-specialised environments.
1. Fit an omnipolar switch upstream of the system, choosing one with a gap of at least 3mm between the contacts. Or, alternatively,
use a 10A thermal magnetic circuit breaker switch.
2. Make all types of connection with the system disconnected from the power, i.e. with the main switch set to OFF (symbol “0”). The
control unit, in particular, must never be connected to the power supply either during the wiring up, or when fitting any expansion
cards.
3. The following cables must be used for installation of the system:
2
2
-
for the motor power supplies: 4x1.5mm version 230V,
2x2,5mm
version 24V
,
2
-
for the battery and electric lock power supplies: minimum 2.5 mm
2
2
-
for the control unit power supplies: 1.5mm section for lengths of up to 19m, 2.5mm section for lengths of up to 31m,
2
2
-
for the flashing light: 0.75mm section for lengths of up to 3m, 1.5mm section for lengths of up to 19m,
-
for the low voltage and current lines, (e.g. for the photocells, control buttons, electromechanical key, sensitive edges and other
2
2
safety devices: 0.5mm section for lengths of up to 50m, 0.75mm section for lengths of up to 100m.
8- Remove the terminal board cover and proceed with elec-
trical connections. - Fig. 8 - Refit the terminal board cover.
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Terminal board cover
WARNING: On versions MT/B6 - at 230V~ -
the capacitor is pre-wired internally.
FOR MOTOR 230V~
2
Use a cable of 4x1,5mm with the sequence:
Earth connection (MT/B6 only)
COM MT/B6 motor common
A/C
MT/B6 open/close
A/C
MT/B6 open/close
FOR MOTOR MT/C6 24Vdc
2
Use a cable of
2x2,5mm
with the sequence:
2
MT/C6 open/close
3
MT/C6 open/close
!
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COM A/C A/C 1 2 3
Fig. 8
PROVISIONAL MOTOR INSTALLATION
9-Close the gate completely. Provisionally fix the rear
bracket - Fig. 9 – onto the gate post by welding or by
means of plugs, observing distances B and
C. Provisionally fix the motor to the rear bracket using
the central hole, As shown in Fig. 9
10-Move the motor up against the closed leaf to determi-
ne the front bracket welding point . Move the motor
away from the leaf.
Provisionally fix the front bracket to the gate, obser-
ving the distance and travel limits of the mobile pin.
Insert the mobile pin on the bushing and the latter on
the front bracket - Fig. 10A - then provisionally secure
by means of the nut and washer.
11-Ensure that the motor is levelled. - Fig. 11 -
12-Release the motor - Fig. 12 - using the special key fi-
xed to the terminal board cover. Check that movement
is smooth - Fig. 13 -. Return the gate to the closed po-
sition and block the motor using the special key fixed
to the terminal board cover - Fig. 12 - .
FRONT BRACKET
REAR
BRACKET
Bracket
Washer
Nut
Fig. 9
Fig. 10
Fig. 11
!!
Fig. 10A
Fig. 13
Fig. 12
