48
49
B614
51
732998 - Rev.A_DRAFT
OPEN
1
2
3
4
5
6
+24V
GND
EMER
ST
OP
CL
OSE
BUS
L
OOP 2
L
OOP 2
L
OOP 1
L
OOP 1
BUS
OPEN
1
2
3
4
5
6
+24V
GND
EMER
ST
OP
CL
OSE
BUS
L
OOP 2
L
OOP 2
L
OOP 1
L
OOP 1
BUS
1 2
1 2
Tr
ansla
tion of the original instruc
tions
ENGLISH
11.
MASTER-SLAVE
(
48
) The Master-Slave configuration makes it
possible to install two counterposed barriers with
synchronous movement.
When programming one barrier must be defined as
Master and the other as Slave. The Master barrier
manages all the controls and movements.
The control devices and any external loops must be
connected to the Master barrier.
Each barrier must be programmed on the basis of the
length and configuration of the beam. The function-
ing logic must only be programmed on the Master
board. The anticrushing function is active on each
barrier and commands the inversion of both.
CONNECTION
1. Connect the barrier with BUS 2easy polarised
connection
49
).
2. Connect the devices (see § ). The inputs for the
command devices and any external loop are in-
hibited on the Slave board.
Connections
Master
Slave
Power supply
Motor
Encoder
Head lighting
Beam lights
Control devices
Loop
Outputs
Flashing light
3. The BUS 2easy devices can be connected to the
Master or to the Slave board. The devices must be
registered on the Master barrier.
