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4.
CONTROL BOARD CONNECTION
Before attempting any work on the control board (connections, programming, maintenance), always turn off
power.
Important: High voltage could be present when disconnecting the J2 terminal board.
Observe points 10, 11, 12, 13 and 14 of the GENERAL SAFETY OBLIGATIONS.
Always separate power cables from control and safety cables (push-button receiver, photocells, etc.). To prevent any
electric noise whatever, use separate sheaths.
For connections, refer to fig. 2.
4.1
J1 Terminal board (high voltage)
Important: carefully observe the wiring on the high voltage terminal board. An incorrect connection of the PHASE or
NEUTRAL conductors would jeopardise functionality of the terminal board beyond repair.
230V~ 50Hz Power supply
L
Phase: Phase terminal for 230V~ 50Hz power supply.
Connection for supplying power to the board.
N
Neutral: Terminal for:
neutral for supplying 230V~ 50Hz to board
neutral for outside lights
neutral for flashing lamp terminal of control board
Phase: Phase terminal for 230V~ 50Hz power supply.
NO
Connection for powering relay supplying outside lights.
NB.: protect the connection with a 10A fuse
C
Phase for outside lamp
Connect outside lights with maximum power of 1500W.
(L)
Flashing lamp phase
Connect the phase of control unit flashing lamp. In this case, the flashing lamp acts as a pulse generator - i.e.
parallel to the start of an automated system commanded by a control unit, it also starts up the crepuscular-
timed switch board. A signal coming from (L) is valid if of sinusoidal shape, with efficiency value of 230V ±
5%, frequency of 50 Hz, and duration of at least 80 msec.
4.2
J2 Connector
The J2 Connector is used for rapid connection of MINIDEC, DECODER cards and 5-pin RP RECEIVERS. Install by fitting
the auxiliary cards so that their components side faces the inside of the board. Insert and remove the control
board after cutting power.
4.3
J3 terminal board
Outside lights command push-button
Any device (push-button, detector,...) which, by closing a contact, supplies a pulse for lighting up the
outside lights.
To install several Open devices, connect N.O. contacts in parallel.
Outside lights 1500W max.
T - 0.25A
TF1
F1
J1
L N NO C (L)
230Vac
50Hz
1 2 3 4 5 6 7 8
ON
OFF
DS1
+
LD1
-
TR1
J3
Lighting up push-button
Terminals for flashing lamp
of control unit
5
ENGLISH
J2
FT1
Telescope for luminous
sensor
Fig. 2
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