Profinet connection, 6electrical installation – Lenze E94AYCER User Manual
Page 40
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Electrical installation
PROFINET connection
EDK94AYCER DE/EN/FR/ES/IT 6.0
40
l
H2_PROFINET−farbcodierung
PROFINET connection
You can use a standard Ethernet patch cable for connection to the communication module
(see "Ethernet cable specifications" (
Mounting and dismounting of the Ethernet cables has been optimised for the use of
connectors according to the "Automation Initiative of German Domestic Automobile
Manufacturers" (AIDA).
)
Note!
Plug/remove the Ethernet cable plug vertically into/from the socket to make
sure that the RJ45 socket will not be damaged.
Pin assignment
RJ45 socket
PIN
Signal
1
Tx +
2
Tx −
3
Rx +
4
−
5
−
6
Rx −
7
−
E94AYCXX004C
8
−
I
Tip!
The PROFINET interfaces are equipped with an auto−MDIX function. This
function adapts the polarity of the RJ45 interfaces such that independently of
the polarity of the opposite PROFINET interface and the cable type used
(standard patch cable or crossover cable) a connection is established.