Ethernet/IP bus interface for DIOLINE20 Vers. 1.00
Description of device
16/45
4.2.3 Description of Ethernet interfaces
The standard connection of modules to the Ethernet is by two 4-pin M12 female connectors compliant
to IEC 61076-2-101-A1.
The Ethernet network connections are on the bottom at the front: X1 and X2.
Ethernet 1 connection Pin no.
Signal
Description
The X1
"Ethernet 1" connector is
a 4-pin M12 socket
1
TX+
Send data +
2
RX+
Receive data +
3
TX+
Send data -
4
RX-
Receive data -
Housing
connector
PE
Shield
(connected to the housing)
Ethernet 2 connection Pin no.
Signal
Description
The X2
"Ethernet 2" connector is
a 4-pin M12 socket
1
TX+
Send data +
2
RX+
Receive data +
3
TX+
Send data -
4
RX-
Receive data -
Housing
connector
PE
Shield
(connected to the housing)
The Ethernet 1 and Ethernet 2 interfaces each occupy one port of an internal Ethernet switch.
