Kontron AT8402 User Manual - Manual (Page 59)

AT8402 Hardware Description
Page 3 - 26 AT8402 User Guide
3.2.1 RS232 Management Interface
The RS232 is implemented as a RJ45 and as well a DB9 male connector in the faceplate. Con-
sole connection can be made using either interface.
The connectors have the following pinning:
Warning!
Do not connect to the RJ45 and the DB9 connector at the same time!
Table 3-20: Serial Port (DB9) Pin Assignment
Pin
Number
Signal DB9 male
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
Table 3-21: Serial Port (RJ45) Pin Assignment
Pin
Number
Signal
1 RTS
2 DTR
3 TXD
4 GND
5 GND
6 RXD
7 DSR
8 CTS