Lenze ETCxxxxx - Manual (Page 24)

Device description
Control in top hat rail design (ETCHx)
Ethernet interface
3
3.2
3.2.3
l
24 EDSTCXX EN 2.0
3.2.3 Ethernet interface
The interface is used to connect a PC terminal or to integrate the control
within a network. It is designed as a RJ45 plug−in connector. The cabling type
is 10 BASE−T.
Ethernet
Tx Rx Link
ETC036
Pin Signal Pin Signal
1 TxD+ 6 RxD−
2 TxD− 7 nc
3 RxD+ 8 nc
4 nc
5 nc
The LEDs on the front plate indicate the following states:
Tx, Rx Data transfer via the interface
LNK Result of the internal 10 BASE−T Link Integrity Test. It illuminates as soon as
an Ethernet connection has been established.
)
Note!
If a point−to−point connection between control and PC terminal
is being set up, a "cross−over" cable must be used.
Connector allocation (8−pole
RJ45 connector)