244
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
8 Terminal Block Specifications and External Wiring
8.13 FX-16EYS-TB
8.13.2 Internal circuit
8.13.3 Example of output external wiring
0 to 7 Lower numbers
0 to
7 Higher numbers
Surge absorbers are connected to each output
3.3k
Ω
3.3k
Ω
3.3k
Ω
Photo-
thyristor
Photo-
thyristor
Photo-
thyristor
Photo-
thyristor
1 3
4
5
60 2
7 1 3
0 2 4
5
6
724+
24-
COM1
COM1
COM2
COM2
COM3
COM3
COM4
COM4
(20)
COM1
6
7
5
4
3
2
1
0
COM1
6
7
5
4
3
2
1
0
(10)
(19) (9)
(18) (8)
(17) (7)
(6)
(5)
(4)
(3)
(2)
(1)
(16)
(15)
(14)
(13)
(12)
(11)
0123 4567 0123 4567
U
U
U
U
**
*. "COM2" or "COM3" in accordance with connected connector
3.3k
Ω
1 3
4
5
60 2
7 1 3
0 2 4
5
6
724+
24-
COM1
COM1
COM2
COM2
COM3
COM3
COM4
COM4
0123 4567 0123 4567
U
U U U
PLC output
No.
Photo-coupler
power supply
24V
DC
Surge absorbers are connected to each output
Fuse Fuse Fuse
Load