2 ethernet connection, Ethernet connection, Ethernet connection ( 22) – Lenze E94AYCEN User Manual
Page 22: E94aycen communication manual (ethernet)
E94AYCEN communication manual (Ethernet)
Installation
Electrical installation
22
L
EDS94AYCEN EN 9.0 - 09/2012
5.2.2
Ethernet connection
The Ethernet connection is made via the RJ45 sockets X215 and X216.
You can use a standard Ethernet patch cable to connect the communication module to
the Ethernet fieldbus.
Specification of the Ethernet cable
Pin assignment
Tip!
The Ethernet interfaces feature an auto MDIX function. This function adjusts the
polarity of the RJ45 interfaces so that a connection is established irrespective of the
polarity of the opposite Ethernet interface, and irrespective of the type of cable
used (standard patch cable or crossover cable).
Note!
• Decouple your Ethernet house network from the system network for
Ethernet-capable Lenze devices in order to prevent trouble in the Ethernet
communication.
Further information can be obtained from the "Ethernet in the industrial
application" manual.
• To prevent the RJ45 socket from being damaged, hold the Ethernet cable
connector straight (at a right angle) when inserting it into or removing it from
the socket.
RJ45 socket
Pin
Signal
E94AYCXX004C
1
Tx +
2
Tx -
3
Rx +
4
-
5
-
6
Rx -
7
-
8
-