FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
258
13 Examples of Wiring for Various Uses
13.4 Hexadecimal Input [HKY Instruction (FNC 71)]
3. Input/output powered extension unit
Example of program
Examples of wiring
M8000
X060 Y050 D100 M0HKY
COM X060 X061 X062 X063
COM1 Y050 Y051 Y052 Y053
0 1 23
4567
89AB
C DEF
External wiring
Transistor output (sink)
Input/output powered
extension unit
FX
2N
-32ET
FX
2N
-48ET
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 X061 X062 X063
+V0 Y050 Y051 Y052 Y053
0 1 23
4567
89AB
C DEF
External wiring
Transistor output (source)
0VS/S
Input/output powered
extension unit
FX2N-32ET-ESS/UL
FX
2N-48ET-ESS/UL
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
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