17
EKI-1500-CE Series User Manual
2.3.3
Serial Connection
EKI-1500-CE Series provides up to four ports DB9 (male) connectors. RS-232/422/
485 pin assignments as below:
Figure 2.18 DB9 Pin Assignment
Pin
1
2
3
4
5
6
7
8
9
RS-232
DCD
RX
TX
DTR
GND
DSR
RTS
CTS
RI
RS-422
TX-
TX+
GND
RX+
RX-
RS-485
DATA-
DATA+ GND
1
9
6
5
Содержание EKI-1500-CE Series
Страница 1: ...User Manual EKI 1500 CE Series 1 2 4 port RS 232 422 485 Serial Device Servers...
Страница 12: ...Chapter 1 1Introduction...
Страница 14: ...Chapter 2 2Getting Started...
Страница 30: ...Chapter 3 3Utility Configuration...
Страница 46: ...Chapter 4 4Selecting An Operating Mode...
Страница 54: ...Chapter 5 5Setting up Virtual COM Port...
Страница 63: ...Chapter 6 6Web Interface...
Страница 82: ...Chapter 7 7Telnet Serial Console Configuration...
Страница 90: ...Chapter 8 8TCP and UDP Port Numbers...