FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
261
13 Examples of Wiring for Various Uses
13.5 Input Matrix [MTR Instruction (FNC 52)]
11
High-Speed
Counters
12
Output Wiring
13
Wiring for
Various Uses
14
Test Run,
Maintenance,
Troubleshooting
15
IInput/Output
Powered
Extension Units
16
Input/Output
Extension
Blocks
17
Extension
Power Supply
Unit
18
Other Extension
Units and
Options
19
Display Module
20
Terminal Block
3. Input/output powered extension unit
Example of program
Examples of wiring
M8000
X060 Y050 M30 K3MTR
COM X060
COM1
X061 X062 X063 X064 X065 X066 X067
Y050 Y051 Y052 Y053 Y054 Y055 Y056 Y057
Transistor output (sink)
M30
M31
M32
M33
M34
M35
M36
M37
M40
M41
M42
M43
M44
M45
M46
M47
X061 X062 X063 X064 X065 X066 X067
M50
M51
M52
M53
M54
M55
M56
M57
X061 X062 X063 X064 X065 X066 X067
FX2N-32ET
FX
2N-48ET
0.1A 50V
diode is
necessary.
Input/output powered extension unit
In case of sink wiring
When inputs are used for sink only and outputs are the transistor sink type in the used input/output
powered extension unit
24V X060
+V0
X061 X062 X063 X064 X065 X066 X067
Y050 Y051 Y052 Y053 Y054 Y055 Y056 Y057
Transistor output (source)
M30
M31
M32
M33
M34
M35
M36
M37
M40
M41
M42
M43
M44
M45
M46
M47
X061 X062 X063 X064 X065 X066 X067
M50
M51
M52
M53
M54
M55
M56
M57
X061 X062 X063 X064 X065 X066 X067
0.1A 50V
diode is
necessary.
0VS/S
FX2N-32ET-ESS/UL
FX
2N-48ET-ESS/UL
Input/output powered extension unit
In case of source wiring
When inputs are used for both sink and source and outputs are the transistor source type in the used
input/output powered extension unit