4 MECHATROLINK-II Option Components
14
YASKAWA ELECTRIC
TOBP C730600 86F YASKAWA AC Drive Option SI-T3 Installation Manual
u
Communication Connector
Table 3 Communication Connector
Note:
Both connectors A and B are available for the same functions.
MECHATROLINK-II Connector
Connector
Pin No.
Signal
Name
I/O
Function
A
A1
(NC)
–
Not used.
A2
SRD–
I/O
Send/receive data (–)
A3
SRD+
I/O
Send/receive data (+)
A4
(NC)
–
Not used.
Shell
SLD
–
Shield
B
B1
(NC)
–
Not used.
B2
SRD–
I/O
Send/receive data (–)
B3
SRD+
I/O
Send/receive data (+)
B4
(NC)
–
Not used.
Shell
SLD
–
Shield
A1
A2
A4
A3
B1
B2
B3
B4
CN3
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