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CONTROL UNIT
2.
SYSTEM PREPARATION AND POWER SUPPLY
Prepare the electrical connections for the system safety
and control devices as illustrated in the diagram in fi g. 2,
referring to the warnings provided in this Manual. For every
device installed outside the door, prepare suitable cableways
(external or underground) up to the installation point.
!
Warning
The entire system must be created by qualifi ed personnel in
full compliance with the current standards in the country where
the unit is installed.
230VAC POWER SUPPLY / [115V on demand] - 3x1.5 mm
cable (dimension the cross-section in relation to the length
of the line). Prepare the mains power supply cable on the
right-hand (as seen from the inside). If it is necessary to use
automation power supply cable sheathing, apply this sheathing
before connecting the cable itself to the derivation boxes.
IMPORTANT! Always install, upstream of the line, a mains
switch which guarantees a multipole cut-off with minimum
contact opening of 3 mm (connect it to a 6 A differential
overload switch with sensitivity of 30 mA).
ACCESSORIES The command and control devices and
the emergency button must be positioned within sight of the
automation, away from moving parts and at a minimum height
off the ground of 1.5 m.
Read any other Accessory Device Instructions carefully before
carrying out any operations.
PREPARING THE ACCESSORIES
1 Single beam obstacle detection photocell (ER4N; ER6N)
ER4N external
Transmitter: 2x0.75 mm cable
receiver: 4x0.75 mm cable
MAX. distance between tran-
smitter and receiver = 50 m
2 Double beam obstacle detection photocell (ER6N)
ER6/N recessed, with amplifier card housed in beam
compartment
Ø 11 mm hole - minimum depth 25 mm - cable supplied,
length 8 m
3 Emergency pushbutton (PE)
PE position in view of door - 2x1 mm cable
4 Internal emergency manual release (SME/I)
SME/I internal emergency manual release
5 External emergency manual release (SME/E)
SME/E (with pushbutton for 1
6 Passage detection radar (RI3; RI5; DM2; DM8)
RI3 Passive infrared radar
RI5 Active infrared radar
DM2 Microwave radar
DM8 Twin microwave and infrared technology radar
(movement+presence)
7 Key selector (SC6; SC6EC) or keypad
SC6 or SC6EC or SC6WIRELESS (with receiver) 8x0.22
mm cable - MAX length 15 m
8 Electric lock (EB2)
EB2 cable - length 0.9 m or 1.5 m or 2.5 m
9 Mechanical emergency STOP
STOP device which can be combined with emergency stop:
SMI, or SMS, or ER6/N.
ER6/N recessed, with ampli-
fier card housed in beam
compartment
Ø 11 mm hole - minimum
depth 25 mm - cable supplied
(0.25 mm) length 8 m
st
opening)
CONTROL NK
fi g. 2 -
Electric
system preparing layout
Correct functioning of the automation requires the installation of
the control device: Key selector.
Correct use of the electric lock requires that you pay attention to
the effi ciency of the Emergency batteries. If possible, you can
also install the external emergency manual release SME/E (with
fi rst opening command) and/or internal emergency manual release
SME/I (100% mechanical device).
9
4
5
2
°
1 °
3
*
2 °
- 16 -
9
6
230 / [115] V ~
2
°
1 °
8
2 °
7
!
OBLIGATORY
6A
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