2.5 Selecting the Right Controller
The base units of the MELSEC FX family are available in a number of different versions with dif
-
ferent power supply options and output technologies. You can choose between units designed
for power supplies of 100–240 V AC, 24 V DC or 12–24 V DC, and between relay and transistor
outputs.
The Hardware Selecting the Right Controller
Training Manual GX IEC Developer 2 - 7
Series I/Os Type
No. of
inputs
No. of
outputs
Power supply Output type
FX
1S
10
FX
1S-10 M쏔-쏔쏔
64
24 V DC
or
100–240 V AC
Transistor
or relay
14
FX
1S-14 M쏔-쏔쏔
86
20
FX
1S-20 M쏔-쏔쏔
12 8
30
FX
1S-30 M쏔-쏔쏔
16 14
FX
1N
14
FX
1N-14 M쏔-쏔쏔
86
12–24 V DC
or
100–240 V AC
Transistor
or relay
24
FX
1N-24 M쏔-쏔쏔
14 10
40
FX
1N-40 M쏔-쏔쏔
24 16
60
FX
1N-60 M쏔-쏔쏔
36 24
FX
2N
16
FX
2N-16 M쏔-쏔쏔
88
24 V DC
or
100–240 V AC
Transistor
or relay
32
FX
2N-32 M쏔-쏔쏔
16 16
48
FX
2N-48 M쏔-쏔쏔
24 24
64
FX
2N-64 M쏔-쏔쏔
32 32
80
FX
2N-80 M쏔-쏔쏔
40 40
128
FX
2N-128 M쏔-쏔쏔
64 64
FX
2NC
16
FX
2NC-16 M쏔-쏔쏔
88
24 V DC
Transistor
or relay
32
FX
2NC-32 M쏔-쏔쏔
16 16
64
FX
2NC-64 M쏔-쏔쏔
32 32
96
FX
2NC-96 M쏔-쏔쏔
48 48
FX
3G
14
FX
3G-14M쏔/쏔쏔쏔
86
24 V DC
or
100–240 V AC
Transistor
or relay
24
FX
3G-24M쏔/쏔쏔쏔
14 10
40
FX
3G-40M쏔/쏔쏔쏔
24 16
60
FX
3G-60M쏔/쏔쏔쏔
36 24
FX
3U
16
FX
3U-16 M쏔-쏔쏔
88
24 V DC
or
100–240 V AC
Transistor
or relay
32
FX
3U-32 M쏔-쏔쏔
16 16
48
FX
3U-48 M쏔-쏔쏔
24 24
64
FX
3U-64 M쏔-쏔쏔
32 32
80
FX
3U-80 M쏔-쏔쏔
40 40
128
FX
3U-128 M쏔-쏔쏔
64 64 100–240 V AC
Transistor
or relay
FX
3UC
16
FX
3UC-16M쏔/쏔쏔쏔
88
24 V DC Transistor
32
FX
3UC-32M쏔/쏔쏔쏔
16 16
64
FX
3UC-64M쏔/쏔쏔쏔
32 32
96
FX
3UC-96M쏔/쏔쏔쏔
48 48