SystemBase Portbase-3010 - Portbase-3020;3040 Serial Cable Pinouts

Portbase User Guide
2. Portbase-3020/3040 Serial Cable Pinouts
RJ-45 Pin Alignment
RS232 Cross Cable
Portbase Device
RJ-45 DB-9(25)
RS232 MODEM Cable
Portbase MODEM
RJ-45 DB-9(25)
RS422 Cable
Portbase Device
RJ-45 DB-9(25)
RS485 Cable
Portbase Device
RJ-45 DB-9(25)
CTS 8
DCD 7
GND 6
TXD 5
DSR 4
RXD 3
DTR 2
RTS 1
7(4) RTS
1(8) DCD
5(7) GND
2(3) RXD
4(20) DTR
3(2) TXD
6(6) DSR
8(5) CTS
CTS 8
DCD 7
GND 6
TXD 5
DSR 4
RXD 3
DTR 2
RTS 1
8(5) CTS
1(8) DCD
5(7) GND
3(2) TXD
6(6) DSR
2(3) RXD
4(20) DTR
7(4) RTS
-
-
5(7) GND
2(3) RX+
7(15) RX-
3(2) TX+
8(14) TX-
-
-
-
5(7) GND
3(2) TRX+
8(14) TRX-
-
-
-
-
-
GND 6
TRX+ 5
TRX- 4
-
-
-
-
-
GND 6
TX+ 5
TX- 4
RX+ 3
RX- 2
-
※ Cables are not supplied additionally. You need to make cables manually with pinout specifications above.
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