17
SAFETY DEVICES
TX
T
2020
GG
TXTX
20
G
Tx
D1
Connecting of a pair of photoelectric cells
in
re-opening
during the gate-closure phase
(dip switch 7 OFF and 8 ON).
TX
RX
26
17
0
K5
K1
20
FA
FC
F
G
Ps
G
ST
-
+
+
FA
FC
F
0
0
0
0
0
1
Re
f.D
es
.
00
00
0
1
2
3
4
5
6
7
8
21
20
Tx
T
20
G
Tx
D1
1
2
AUTOM.CLOSING
SENSIBILITY
PART. OPEN
GR.
7.5A
FA
FC
F
FA
FC
F
FA
FC
F
FA
FC
F
TX1
T
20
D3
G
D7
G
D6
26
17
0
K5
K1
20
FA
FC
F
G
Ps
G
ST
-
+
+
FA
FC
F
0
0
0
0
0
1
Re
f.D
es
.
00
00
0
1
2
3
4
5
6
7
8
21
20
Tx
T
20
G
Tx
D1
1
2
AUTOM.CLOSING
SENSIBILITY
PART. OPEN
GR.
7.5A
FA
FC
F
FA
FC
F
FA
FC
F
FA
FC
F
TX1
T
20
D3
G
D7
G
D6
Connection of a pair of photoelectric cells in
re-opening
during the closure phase and one
in
partial stop
(dip switches 7 and 8 OFF).
Photoelectric cells in partial stop
Photoelectric cells in re-opening
TXTX
TT
Tx
T
20
GT
X
TX
RX
TXTX
TT
Tx
T
20
GT
X
TX
T
2020
GG
TXTX
20
G
Tx
D1
TX
RX
TXTX
TT
Tx
T
20
GT
X