Pin Signal Remarks
5 – N.C.*
6 RD– Receive data
7 – N.C.*
8 – N.C.*
* These pins are not connected to any signals.
5.8.3 Ethernet Communications Cables
Use category 5e Ethernet communications cables to make the connections.
Use cables with the following specifications.
Shielded: S/STP or S/UTP
Length: 50 m max. (between nodes)
5.9 Connecting the Other Connectors
5.9.1 Serial Communications Connector (CN502)
To use an RS-422 cable to connect a Digital Operator, connect a JUSP-JC001-1 Commu-
nications Unit to CN502 on the SERVOPACK and connect the RS-422 cable to the Com-
munications Unit.
Connect to CN502
on the SERVOPACK.
RS-422 cable
Communications Unit
Fig. 85: Connecting a JUSP-JC001-1 Communications Unit to CN502
Item Description
Inquiries Your Yaskawa representative
Order Number JUSP-JC001-1
Communications Unit
Sigma-7 Series SERVOPACKs
Wiring and Connecting SERVOPACKs
Connecting the Other Connectors > Serial Communications Connector (CN502)
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 128
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