Yaskawa Profibus-DP Option Card CM061 - Manual (Page 13)

Installation 1-7
Connect The Drive To The PROFIBUS-DP Communications Network.
! Determine the type of connector on the PROFIBUS-DP Option. Connector Style A is a modified Phoenix pluggable connector.
The modification can be seen on the back of the connector as a small circuit board. Connector Style B is a standard Phoenix
pluggable connector without modification.
! Connect the PROFIBUS-DP network cable to the PROFIBUS-DP Option. Refer to the appropriate connection drawing in Figure
1.3 below for your connector style.
! Use standard PROFIBUS-DP cable as specified by the PROFIBUS Organization www.profibus.org . Refer to Appendix D
Troubleshooting for more information on network cabling.
! Tie the PROFIBUS-DP cable to a point near the connector to provide strain relief for the connector and cable connection.
Figure 1.3 – PROFIBUS-DP Option Connections
Table 1.2 – PROFIBUS-DP Cable Connections – Style A
Connector Style A
Pin Name Function
1 A In-(Green) Negative Input RxD/TxD (Connected to the previous device)
2 B-In (Red) Positive Input RxD/TxD (Connected to the previous device)
3 A Out-(Green) Negative Output RxD/TxD (Connected to the next device)
4 B-Out (Red) Positive Output RxD/TxD (Connected to the next device)
5 Shield BUS cable shield (Connected to PE internally on the communication option)
6 Reserved
Table 1.3 – PROFIBUS-DP Cable Connections – Style B
Connector Style B
Pin Name Function
1 Reserved
2 Reserved
3 A In/ Out-(Green) Negative Input/Output RxD/TxD (Connected to the previous device)
4 B-In/Out (Red) Positive Input/Output RxD/TxD (Connected to the next device)
5 Shield BUS cable shield (Connected to PE internally on the communication option)
6 Reserved
C
o
n
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c
to
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S
ty
le
A Reserved
Shield
1
B Out (Red) 4
5
6
Ground
A In (Green)
2 B In (Red)
A Out (Green) 3
C
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n
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c
to
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S
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le
B Reserved
Shield
1
2
A In/Out (Green) 3
B In/Out (Red) 4
5
6
Reserved
Reserved
Ground
Termination
S2
S1
Termination
S2
S1