Mitsubishi Electric MELSEC-L Series LD40PD01 - 6.5 Example of External Wiring with External Output Terminals

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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
Example of external wiring with a line driver (equivalent to
AM26LS31) encoder
IN 0_DIF
4.1kΩ270Ω240Ω
820Ω
4.1kΩ270Ω240Ω
820Ω
4.1kΩ270Ω240Ω
820Ω
IN 0_5V
IN 0_24V
IN 0_COM
IN 1_DIF
IN 1_5V
IN 1_24V
IN 1_COM
IN 2_DIF
IN 2_5V
IN 2_24V
IN 2_COM
B18
A19
B19
A18
B16
A17
B17
A16
B14
A15
B15
A14
A
A
B
B
Z
Z
E
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
Phase A
input
Phase B
input
Phase Z
input