X150 P1/P2 Profinet - Siemens SINAMICS S120 Equipment Manual

Control Units, Control Unit Adapters and operating components
8.3 Control Unit CU310-2 PN (PROFINET)
The maximum cable length that can be connected is 30 m.
Note
Permissible voltage values at the analog input
The common-mode range must not be violated in order to avoid incorrect results of the
analog-digital conversion. This means that the analog differential voltage signals can have a
maximum offset voltage of +/- 15 V with respect to the reference potential.
Note
A 24 V supply must be connected to terminal X124 for the digital outputs to be used.
If momentary interruptions in the voltage occur in the 24 V supply, the digital outputs are
deactivated until the interruption has been rectified.
8.3.2.11

X150 P1/P2 PROFINET

Table 8- 13 X150 P1 and X150 P2 PROFINET
Pin
1
2
3
4
5
6
7
8
Connector type: RJ45 socket
Data rate: 100 Mbits or 10 Mbits
Note
The PROFINET interfaces support Auto MDI(X). It is therefore possible to use both crossed
and uncrossed cables to connect the devices.
For diagnostic purposes, the two PROFINET interfaces are each equipped with a green and
a yellow LED. The table shows the status information these indicate.
242
Signal name
RXP
RXN
TXP
Reserved, do not use
Reserved, do not use
TXN
Reserved, do not use
Reserved, do not use
Technical data
Receive data +
Receive data -
Transmit data +
-
-
Transmit data -
-
-
Manual, 06/2019, 6SL3097-5AL00-0BP1
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