YASKAWA Sigma-7 SGD7S Series

5.8 Connecting PROFINET Communications Cables
5.8.1 Overview
Connect the PROFINET Communications Cables to the CN6A and CN6B connectors.
Ln
L1
L2
PROFINET Controller
Fig. 84: Connecting PROFINET Communications Cables
The length of the cable between stations (L1, L2, ... Ln) must be 50 m or
less.
5.8.2 PROFINET Connectors (RJ45)
Connector Description
CN6A PROFINET input signals
CN6B PROFINET output signals
Connector Pin Assignments
Pin Signal Remarks
1 TD+ Send data
2 TD–
3 RD+ Receive data
4 – N.C.*
Sigma-7 Series SERVOPACKs
Wiring and Connecting SERVOPACKs
Connecting PROFINET Communications Cables > PROFINET Connectors (RJ45)
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