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SC6000
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2.4.4 Profibus Connector
The 9-pin female Profibus connector (white) is only available in the SC6000-1211 Profibus
model and allows connection between the host and the controller:
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Figure 20 - Profibus 9-pin Female Connector
9-pin D-sub Female Profibus connector pinout
Pin Name Function
1 Shield* Shield, protective ground resp.
2 N.C. Not connected
3 B-LINE (RxD/TxD-P) Received/Transmitted data-P
4 CNTR-P** Repeater control signal
5 DGND Data ground (M5V)
6 +5 V Voltage plus (P5V)
7 N.C. Not connected
8 A-LINE (RxD/TxD-N) Received/Transmitted data
9 CNTR-N** Repeater control signal
* signal is optional
** signal is optional; RS485 level
Profibus Interface
The Profibus interface is used for communication with a Host and allows expanding the
networking and remote diagnostic capabilities of the controller.
For further details refer to the “Profibus_Fam6k.pdf” document provided as supplementary
documentation.
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