Siemens SINAMICS G150 Operating Instructions Manual page 188

Electrical installation
4.10 Other connections
X150 P1/P2 PROFINET interface
Table 4- 67
Connector type: RJ45 socket
Cable type: PROFINET
Note
Connection cables
The PROFINET interfaces support Auto MDI(X). It is therefore possible to use both
crossover and non-crossover cables to connect the devices.
For diagnostic purposes, the two PROFINET interfaces are each equipped with a green and
a yellow LED. These LEDs indicate the following status information:
Table 4- 68
LED
Link port
Activity
port
188
X150 P1 and X150 P2 PROFINET
Pin
1 RXP
2 RXN
3 TXP
4 Reserved, do not use
5 Reserved, do not use
6 TXN
7 Reserved, do not use
8 Reserved, do not use
LED states on the X150 P1/P2 PROFINET interface
Color State Description
- Off Missing or faulty link
Green Continuous 10 or 100 Mbit link available
light
- Off No activity
Yellow Flashing Data is being received or sent at port x
light
Signal name
Operating Instructions, 07/2016, A5E03347396A
Technical data
Receive data +
Receive data -
Transmit data +
Transmit data -
Converter cabinet units