Mitsubishi Electric MELSEC-L Series, User Manual

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Chapter 3 Specifications and Functions
3.4.4 Interface internal circuit
The outline diagrams of the internal circuits for the external device connection interface
(for the Simple Motion module, axis 1) are shown below.
(1) Interface between external command signals/switching signals
Input or
output
Signal name
Pin No.
Wiring
example
Internal circuit Description
1 2 3 4
Input
External
command/
Switching
DI_
(Note-1)
11 24 12 25
External
command signal,
Switching signal
COM
13
26
(Note-1): _=1 to 4
(Note-2): As for the 24VDC sign, both "+" and "-" are possible.
(2) Interface between forced stop input signals
Input or
output
Signal name Pin No.
Wiring
example
Internal circuit Description
Output
Forced stop
input
EMI 10
Forced stop input
signal
EMI.COM 23
(Note-1): As for the 24VDC sign, both "+" and "-" are possible.
24VDC
(Note-2)
+ -
24VDC
(Note-1)
+ -