20 Terminal Block
20.5 FX-16E-TB, FX-32E-TB
365
FX
3G
Series Programmable Controllers
User's Manual - Hardware Edition
11
H
igh-Speed
C
ounters
12
O
utpu
t Wi
ring
13
Wi
ring for
Va
rious U
ses
14
Te
st R
un,
M
ain
tenanc
e,
Troub
le
shooting
15
Input/O
utput
Pow
ere
d
Extens
ion U
nit
s
16
Input/Output
Ex
tension
Blocks
17
Extensi
on
Pow
er Suppl
y
Un
it
18
O
ther Ex
tensi
on
Un
its
an
d
O
pti
ons
19
Displ
ay
Modul
e
20
Te
rmi
nal Block
20.5
FX-16E-TB, FX-32E-TB
The FX-16E-TB and FX-32E-TB items must be connected using an FX
2N
series input/output connector type
extension block.
20.5.1 Internal circuit
Input Connector
Output Connector
Connectable models
FX
2N
-16EX-C (sink input)
FX
2N
-16EYT-C (sink output)
*1
1
COM
3
4
5
6
0
2
7
1
3
0
2
4
5
6
7
COM
COM
COM
COM
COM
COM
COM
(19)
(20)
(17)
(18)
(15)
(16)
(13)
(14)
(11)
(12)
(9)
(10)
(7)
(8)
(5)
(6)
(3)
(4)
(1)
(2)
COM
7
6
3
2
1
0
COM
7
6
5
4
3
2
1
0
CN1
1
COM
3
4
5
6
0
2
7
1
3
0
2
4
5
6
7
COM
COM
COM
COM
COM
COM
COM
(19)
(20)
(17)
(18)
(15)
(16)
(13)
(14)
(11)
(12)
(9)
(10)
(7)
(8)
(5)
(6)
(3)
(4)
(1)
(2)
COM
7
6
5
4
3
2
1
0
0
COM
7
6
5
4
3
2
0
1
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
FX-16E-TB
FX-32E-TB
*1
*2
*2
*2
*2
*2
*2
*2
*2
*1
*1
*2
*1
*2
*1
*2
0 to
7 (Higher Nos.)
*1 "24+" when connected to FX
2N
-16EX-C.
*2 " " when connected to FX
2N
-16EX-C.
*1
5
4
*1
*2
*2
*2
*2
*2
*2
*2
*2
CN2
*2
0 to 7 (Lower Nos.)
0 to
7 (Higher Nos.)
0 to 7 (Lower Nos.)
