Mitsubishi Electric MELSEC-L Series LD40PD01 - Example of External Wiring between the Flexible High-Speed I;O Control Module and an Encoder; Example of External Wiring with an Open Collector Output Type Encoder (24 VDC)

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6 INSTALLATION AND EXTERNAL WIRING
6.4 Example of External Wiring Between the Flexible High-speed I/O Control Module and an Encoder
6.4 Example of External Wiring Between the Flexible
High-speed I/O Control Module and an Encoder
This section shows an example of external wiring between the flexible high-speed I/O control module and an encoder.
Example of external wiring with an open collector output type
encoder (24VDC)
4.1kΩ270Ω240Ω
820Ω
IN 0_DIF
IN 0_5V
IN 0_24V
IN 0_COM
B18
A19
B19
A18
4.1kΩ270Ω240Ω
820Ω
IN 1_DIF
IN 1_5V
IN 1_24V
IN 1_COM
B16
A17
B17
A16
4.1kΩ270Ω240Ω
820Ω
IN 2_DIF
IN 2_5V
IN 2_24V
IN 2_COM
B14
A15
B15
A14
External
power
supply
Flexible high-speed I/O control module
IN 0
(Phase A input)
IN 1
(Phase B input)
IN 2
(Phase Z input)
Shielded twisted pair cable
Encoder
24V
OUT
24V
OUT
24V
OUT
E
0V
24VDC
Phase A
output
Phase B
output
Phase Z
output