12
2.3
Connection Diagram
INT-50
Close Open
8.2k
8.2k
F
i
xed g
a
te se
c
t
i
on
Supply
volt
a
ge
“Open
i
ng” rel
a
y
“Clos
i
ng” rel
a
y
INTRA 50, 51
OUT 1
OUT 2
IN 4
IN 3
INT-FIX
PWR
INT-
MOB
Mob
i
le
s
af
ety edge
open
i
ng 8.2k
St
a
t
i
on
a
ry
s
af
ety edges
open
i
ng 8.2k
St
a
t
i
on
a
ry
s
af
ety edges
c
los
i
ng 8.2k
IN 2
CLOSE
IN 1
OPEN
INT-
FIX
C
a
ble
Mob
i
le
s
af
ety edge
c
los
i
ng 8.2k
Fig. 7
2.2
Electrical Installation
– Wire the edges on the stationary gate section to the switching device
(conn. IN3 or IN4)
– Wire the coil INT-FIX 50
to the switching device (max. extension: 50 m / 164.04')
– Wire the edges on the moving gate section to the converter INT-MOB 50
(conn. IN1 or IN2)
– If a connection is left unoccupied, it must be jumpered with an 8.2 kohm resistor
– Apply the 230 VAC or 24 VADC supply to the PWR connection of the control unit (center terminal
not connected)
– Take particular care that the contact points between the cable and the gate make a good electrical
connection
– Wire the safety edges and devices as shown in the connection diagram
Fig. 6
