6 – English
GB
Connection of direct safety switches
The safety elements that directly intervene in the control process are
connected to terminal J10 of terminal block X2. The emergency stop
or safety line attachment, anti-entrapment safety device and safety
device for the wicket door are between them.
Connection of safety switch for wicket door (fi g.8)
The safety switch is to be connected to terminal J10 terminal of
terminal block X2 in the doors with built-in service wicket door.
Attention! Remove the jumper on J10, if present.
Connection of the control transmitter for switch with
cable connected to the ceiling (fi g.8)
In the UST1K control unit it is possible to connect a switch with
cable connected to the ceiling, activated using traction (NC
contact) to terminal J17 of terminal block X4; the function of this
input corresponds to the CLOSE-STOP-OPEN-STOP step by step
control.
B2
B1
W
V
J11
J10
Cable slackening /spring
breakage safety or
anti-unwinding safety
switch
U
X2
8
9
Traction
switch
1
3
5
7
2
4
6
8
STOP
OPEN Impulse CLOSE
X4
J15
J16
J17
J18
Connection of the remote control (radio module)
It is possible to connect the Nice OXI or OXIFM receiver of the
OPERA series to the 10 PIN slot (J38).
To this regard,
it is necessary
that the side with the programming/
y
LED button faces the internal side of the housing.
It is necessary to set the specifi c parameters on the K5 module if
the OXI radio system is used!
For more details, see the instructions for using the receiver, manual
transmitter and K5 module.
OXI
/
OXIFM
/
Jumpers and U-bolts necessary for control unit operation
with components not connected
Jumpers: U-bolts:
X2-J10
X8-Pin 5-6
X4-J15
X9-Pin 1-2
X5-J31
8.2k
Ω
-Pin 1-2
X6-J33
Opto-Pin 2-3
Additional electronic limit switxh X7- J26, J27, J28
Connecting photoelectric barriers/pairs of photocells
(fi g. 6 a + b)
It is possible to directly connect a photoelectric barrier to the UST1K
control unit (to terminal block X5) to make the passage safe. If the
infrared beam of the photoelectric barrier is interrupted during the
CLOSING movement of the door, it blocks and reverses the direction
toward the upper fi nal position.
ATTENTION:
The switching contact and the positive side of the electronic barrier
system are connected to terminal J30/1 with positive potential in a
one-way photoelectric barrier with only three connection points.
Remove the jumper from terminal J31 of terminal block X5 if the
photoelectric barrier is connected.
7
a
b
2
1
3
4
J30
S
Photo
J31
E
S=transmitter
E=receiver
Transmitter and receiver
photoelectric barrier connection
X5
Safety photoelectric barrier
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power supply
&RQWDFW RSHQLQJ
2
1
3
4
J30
Photo
J31
X5
Reflection photoelectric
barrier connection
