Xiamen Caimore Communication Technology Co. Ltd. CM520-8AF Manuale Utente
Xiamen Caimore Communication Technology Co.,Ltd
2 F, 37#, Wanghai Road, Software Park 2, Xiamen,China (361009)
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Tel:+86 592 5901215 web:www.caimore.com/emain.asp
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Picture 2-4-1
2.5 RJ45-DB9F Instruction
This Gateway supports RS232 asynchronous communication serial interface
and adopts RJ45. Serial interface mainly used to configure control or configure to be
DTU function.
DTU function.
Com/line: RS232 asynchronous communication serial interface
RJ45-DB9F Conversion line signal connection as below mentioned: The signal
RJ45-DB9F Conversion line signal connection as below mentioned: The signal
definition of DB9F Serial communication interface shows as below mentioned::
RJ45
DB9F
1
8
2
6
3
2
4
1
5
5
6
3
7
4
8
7
The signal definition of DB9F Serial communication interface shows as below
mentioned:
PIN
RS232 Signal
Name
Description
Direction relative to
DTU