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4.. ELECTRICAL.CONNECTIONS
BEAM BREAKING
FCA
FCC
OPEN
CLOSE
4.1.CONNECTION.OF.PHOTOCELLS.AND.SAFETY.DEVICES
Before you connect the photocells (or other devices) we advise you to select
the type of operation according to the movement zone they have to protect.
Closing.safety.devices: they are tripped only during the
barrier closing movement, and, therefore, are suitable for
protecting the closing zone against the risk of impact.
.
.If.two.or.more.safety.devices.(NC.contacts).have.
to. be. connected,. put. them. in. series. with. each.
other.(see.fig.3).
Connection of 2 NC contacts in series
(E.g.: Photocells, Stop)
.
.If.two.or.more.safety.devices..with.N.O..contacts.
have.to.be.connected,.put.them.in.parallel.with.
each.other.(see.fig.4).
Connection of 2 N.O. contacts in parallel
(E.g.: Open A, Open B)
Connection of 1 pair of closure photocells
with FAIL SAFE facility.
1
2 3
4 5
J1
Altre sicurezze
Other safeties
Autres sécurités
Andere Sicherheiten
Otros disp. Seg.
De andere veiligheid
-
GND
+
To be set in the nd programming level:
J6
J5
J3
1
2
3
4
5
6
7
8
9
J1
STOP
EMERGENCY
Fig. 3
Fig. 4
6
7
8
9
10 11
12 13
14
15
16 17
RX CL1
TX CL1
1
2
-
-
2
+
3
+
+
1
-
4
+
5
FS
=
Y
o 1
=
00
and
Fig. 5
10 11
12 13
14
15
16 17
18
24Vdc
3W
To connect the
photocells and
safety devices,
consult paragraph
4.1.
Connection of two pairs of closure photocells
1
2 3
J1
Altre sicurezze
Other safeties
Autres sécurités
Andere Sicherheiten
Otros disp. Seg.
De andere veiligheid
-
GND
+
-
GND
+
Connection of 1 pair of closure photocells
18
19
1
J1
Altre sicurezze
Other safeties
Autres sécurités
Andere Sicherheiten
Otros disp. Seg.
De andere veiligheid
GND
4
MOTOR THRUST
CAPACITOR
J8
J2
20
21
22
23
24
25
26
19
MOTOR
FAN
230Vac
max 60W
4 5
6 7
8 9
10 11
12 13
14
15
16 17
RX CL
TX CL
1
2
-
1
3
+
2
-
4
+
5
1
2
-
1
3
+
2
-
-
-
4
+
+
+
5
TX CL
RX CL
2 3
4 5
6 7
8 9
10 11
12 13
RX CL1
TX CL1
1
2
-
-
2
3
-
+
+
1
-
4
+
+
5
J9
PE
N
L
230Vac
50Hz
Fig. 2
18
19
-
GND
+
-
GND
+
Fig. 6a
14
15
16 17
18
19
-
GND
+
Fig. 6b
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