12
D703
CONTROL PANEL FOR 230/400V AC SINGLE/THREE-PHASE MOTOR
• MICROPROCESSOR-CONTROLLED LOGIC
• INPUT STATUS LED’S
• LINE INPUT FUSE
• “PEDESTRIAN ENTRY” FUNCTION
• BUILT-IN FLASHING LIGHT CIRCUIT
• “MAN PRESENT” FUNCTION
• ELECTRIC BRAKING
• WEEKLY TIMER INPUT
• ENCODER SENSOR FOR OBSTACLE DETECTION (OPTIONAL ACCESSORY)
• RECEIVER CONNECTOR
ATTENTION:
-
do not use single cables (with one single wire), ex. telephone cables, in order to
avoid breakdowns of the line and false contacts.
-
do not re-use old pre-existing cables.
TESTING
When all connections have been made:
• All the green LS LED’s must be on (each corresponds to a Normally Closed input).
• They only turn off when the commands they are associated with are active.
• All the red LS LED’s must be off (each corresponds to a Normally Open input) they only turn
on when the commands they are associated with are active.
TECHNICAL CHARACTERISTICS
Power input to board
230/400V AC - 50÷60Hz
Maximum power
1,5 Kw ca.
Flashing light rapid fuse (F1 - 5x20)
F2A - 250V AC
Primary input line rapid fuse (F2-F3-F4 - 5x20)
F10A - 250V AC
Input voltage of motor circuits
230/400V AC
Input voltage of auxiliary circuits
24V AC
24Vac line rapid fuse (F5 - 5x20)
F1,6A - 250V AC
Logic circuit input voltage
5 V DC
Working temperature
-20°C ÷ + 55 °C
Box protected to
IP43
TERMINAL BOARD CONNECTIONS
Terminals
Function
Description
1 - 2
POWER SUPPLY
POWER input 230V AC, 50Hz, single-phase;
1 - 2 - 3
POWER SUPPLY
POWER input 400V AC, 50Hz, three-phase;
4 - 5 - 6
230-400V AC
MOTOR
motor output single-phase 230V AC or three-phase 400V AC,
max. 700 W, common=4, opening phase=5, closing phase=6,
for single-phase motors connect the capacitor between termi-
nals 5 and 6;
Note:
select working voltage with jumper SW1 before
powering the board.
7 - 8
FLASHING LIGHT
FLASHING LIGHT output 230V AC, 20W max. The signal is
already modulated for direct use. Flashing frequency increas-
es slightly during closing;
9 - 10
STOP
STOP button input (normally closed contact); this stops the
automatic system. At the next command, the opposite opera-
tion to the previous one is performed (common=9);
EN
G
L
IS
H
