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DESCRIPTION Of THE TERMINALS
6.3.6 fieldbus interface X6C
The type code (=>
) shows the fieldbus interface that is installed in
COMBIVERT P6.
6.3.6.1
Profibus DP
The connection is described in the installation instruction (8.021). This can be down-
loaded from
.
Socket D-SUb-9
PIN
Signal
Description
5
4
3
2
1
9
8
7
6
LD5 LD6
1
–
Reserved
2
–
Reserved
3
RxD/TxD-P Transmit/receive signal P
4
–
Reserved
5
DGND
Data reference potential
6
VP
Supply voltage for terminating resistor
7
–
Reserved
8
RxD/TxD-N Transmit/receive signal N
9
–
Reserved
Housing
–
High-resistance earthed
LED
Signal
Light pattern Meaning
LD5
Ready
On
Ready for operation
Off
Not ready for operation
LD6
Data
On
Data are transmitted by the PROFIBUS
Off
No data transmission
Figure 53: PROFIBUS DP interface
6.3.6.2 CAN-Bus
SubD-9 connector
(male)
PIN
Signal
Description
5
4
3
2
1
9
8
7
6
1
Reserved
Not connected here
2
CAN_L
CAN-Bus signal dominant low
3
CAN_GND
Not connected here
4
Reserved
Not connected here
5
CAN_SHLD
Capacitively earthed
6
GND
Not connected here
7
CAN_H
CAN-Bus signal dominant high
8
Reserved
Not connected here
9
CAN_V+
Not connected here
Housing
–
Resistively / capacitively earthed
Figure 54: CAN-Bus interface
6.3.6.3 Further bus systems
Further bus systems are described in separate manuals.
Содержание COMBIVERT P6
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