Portbase User Guide
Cable Pinouts
1.
Portbase-3010 Serial Cable Pinouts
RS232 Cross Cable
Portbase Device
DB-9 DB-9(25)
RS232 MODEM Cable
Portbase MODEM
DB-9 DB-9(25)
RS422 Cable
Portbase Device
DB-9 DB-9(25)
RS485 Cable
Portbase Device
DB-9 DB-9(25)
CTS 8
RTS 7
DSR 6
GND 5
DTR 4
TXD 3
RXD 2
DCD 1
7(4) RTS
8(5) CTS
4(20) DTR
5(7) GND
6(6) DSR
2(3) RXD
3(2) TXD
1(8) DCD
CTS 8
RTS 7
DSR 6
GND 5
DTR 4
TXD 3
RXD 2
DCD 1
8(5) CTS
7(4) RTS
6(6) DSR
5(7) GND
4(20) DTR
3(2) TXD
2(3) RXD
1(8) DCD
7(15) RX-
8(14) TX-
-
5(7) GND
-
2(3) RX+
3(2) TX+
-
8(14) TRX-
-
-
5(7) GND
-
3(2) TRX+
-
-
6
TRX- 8
-
-
GND 5
-
TRX+ 3
-
-
TX- 8
RX- 7
-
GND 5
-
TX+ 3
RX+ 2
-
※
Cables are not supplied additionally. You need to make cables manually with pinout specifications above.
Numbers in parenthesis indicate DB-25 connector pin number.
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