DA
L
19
65
Page 3/12
C
R
/4
1
/2
4
I
E
BATTERY HOUSING AND CABLES INLET
Seats for fairleads PG11 and PG 13,5 which are easy to break through, are envisioned in the lower part of the
container for the passage of input cables
!
ATTENTION: Close all inputs well to
prevent the entry of insects, which
may damage the control unit.
Two strips are supplied complete with screws for fixing the two 12V 2 Ah batteries (SERAI BT/15 or BT/20) onto the
lid of the container
!
ATTENTION: Considering the weight
of the batteries, it is recommended
to install them at the end of
mounting, before closing the box.
OPENING AND CLOSING THE BOX
When opening the box, make sure that most of the hinges
escape from the guide on the bottom of the control unit in order
to guarantee that the lid remains open without obstructing the
control unit wiring operations.
In the closing phase, accompany the lid “especially in the
presence of the battery” until complete return of the hinges. Pay
attention that the gasket is inserted correctly. Close the lid using
the appropriate screws.
FIXING THE CONTROL UNIT TO THE WALL
It is recommended to position the appliance in proximity
of the gate in a way to reduce the length of the
connection cable, to the rest of the system, to a minimum.
The control unit must be fixed via the cable passage
holes facing downwards.
NO
NO
YES
Ø 6 ÷ 8 mm
Recommendations for connections in general rooms
1. Upstream from the system, prepare an omnipolar isolating switch with distance of 3 mm or more between the
contacts. As an alternative, use a 10A magnet circuit breaker switch.
2. Make any type of connections always with the system not powered, i.e. with the isolating switch in the "open"
position ("0" symbol). In particular, the control unit must never be powered during wiring or while any expansion
cards are being inserted.
3. When installing the plant, use the following cables:
2
- for the power supplies to the motors:
minimum 2.5 mm
2
- for the power supplies of the batteries and the electric locks: minimum 2.5 mm
2
2
- for the power supplies of the control unit: section 1.5mm for maximum length of 19m, section 2.5mm for lengths up
to 31m,
2
2
- for the flashing light section 0.75mm for maximum lengths of 3m, section 1.5mm for lengths up to 19m.
- for low voltage and current lines, such as photocells, control buttons, electro-mechanical key, sensitive edges and
2
2
other safety devices: section 0.5mm for maximum length of 50m, section 0.75mm for lengths up to 100m,
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 20 21 22
23 24
28 27
34 33
P3
P2
P1
-
+
-
+
-
+
VELOC.
RALL
AMP
ON
1 2
4
3
SW1
ON
1 2
4
3
SW2
25 26
F2
F2
F3
F3
F1
F1
F4
F4
SW3
