Wiring
Operating Manual PMI 6 primo
1004647-EN-02
29
6.4.2.2
CANopen/PROFIBUS DP interface
The PROFIBUS and CANopen interface are on the same socket. The PROFIBUS and
CANopen interface use the same operating earth (GND).
Socket X7
Pin
Designation
Description
8
1
1
CNTR-P (RTS)
PROFIBUS RTS
2
n. c.
n. c.
3
GND
Ground
4
RxD/TxD-N
PROFIBUS A cable
5
RxD/TxD-P
PROFIBUS B cable
6
GND
Ground
7
CAN_H
CAN high signal
8
CAN_L
CAN low signal
n.c. = not connected
1 CANopen/ 1 PROFIBUS DP interface
Connection via fieldbus junction box
INFORMATION
Please also refer to the installation guidelines published by the PROFIBUS
User Group.
6.4.3
Ethernet
Socket X8
Pin
Designation
Description
8
1
1
D1+
TX D1+
2
D1-
TX D1-
3
D2+
RX D2+
4
D3+
BI D3+
5
D3-
BI D3-
6
D2-
RX D2-
7
D4+
BI D4+
8
D4-
BI D4-
The Ethernet interface is compatible with 1000Base-T (Standard Gigabit Ethernet)
Recommended cable: Cat 5e SF/UTP