Nice UST1K Serie Instrucciones E Indicaciones Para La Instalación Y El Uso página 24

Connecting photoelectric barriers/pairs of photocells
(fig. 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 final 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
one­way photoelectric barrier with only three connection points.
Remove the jumper from terminal J31 of terminal block X5 if the photo-
electric barrier is connected.
7
a
Transmitter and receiver
photoelectric barrier connection
Photo
J30 J31
1 2 3 4
S
E
S=transmitter
E=receiver
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 (fig.8)
The safety switch is to be connected to terminal J10 terminal of ter-
minal block X2 in the doors with built­in service wicket door.
Attention! Remove the jumper on J10, if present.
8
X2
B1 B2
J10
4 – English
b
Reflection photoelectric
barrier connection
Photo
J30 J31
1 2 3 4
W
V U
J11
Connection of the control transmitter for switch with
cable connected to the ceiling (fig.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 ter-
minal J17 of terminal block X4; the function of this input corresponds
to the CLOSE­STOP­OPEN­STOP step by step control.
9
STOP
J15
X4
1 2
Connection of the remote control (radio module)
It is possible to connect the Nice OXI or OXIFM receiver of the OPE-
RA series to the 10 PIN slot (J38).
To this regard, it is necessary that the side with the programming/
LED button faces the internal side of the housing.
It is necessary to set the specific 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: U­bolts:
X2­J10 X8­Pin 5­6
X4­J15 X9­Pin 1­2
X5­J31 8.2kΩ­Pin 1­2
X6­J33 Opto­Pin 2­3
Additional electronic limit switxh X7­ J26, J27, J28
OPEN Impulse CLOSE
J16 J17 J18
3 4 5 6 7 8