X20 system modules • Bus controllers • X20BC00E3
X20 system User's Manual 3.10
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4.5.10.5 Operating and connection elements
LED status indicator
PROFINET RT connection with
2 x RJ45 connectors for simple wiring
Node number switches
Terminal block for bus controller
and I/O supply
Figure 214: Operating and connection elements
4.5.10.6 RJ45 ports
Information about cabling X20 modules with an Ethernet interface can be found in the module's download section
RJ45 port P1 (IF1)
RJ45 port P2 (IF2)
P1
P2
Pinout
Interface
Pin
Ethernet
1
RXD
Receive data
2
RXD\
Receive data\
3
TXD
Transmit data
4
Termination
5
Termination
6
TXD\
Transmit data\
7
Termination
1
Shielded RJ45 port
8
Termination
Table 159: Pinout for RJ45 port
Summary of Contents for X20 System
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