Serial Port Connections; Dr6410, Dr6420, Dr6460, Dr64X0W & Wr41; Port Pin-Outs - Digi TransPort User Manual

Serial port connections

Depending upon the model, the asynchronous serial ports on may be presented as DB 25
sockets, DB 9 sockets or 8-pin RJ45 sockets. On some models, a combination of the above may be
used. The following tables list the pin designations of each type of connector for each Digi model.
The RS-232 port pin-outs are suitable for both Async and Sync port connections. When used in
Async mode the pins for TxC, RxC & ETC are not required, these are needed for Sync mode only.
DR6410, DR6420, DR6460, DR64x0W & WR41
RS-232 Port Pin-Outs
Description
Transmit Data
Receive Data
Ready To Send
Clear To Send
Data Set Ready
Ground
Data Carrier
Detect
Transmitter
Clock
Digi TransPort User Guide
RS232 signal Direction
TxD in
RxD out
RTS in
CTS out
DSR out
GND n/a
DCD out
TxC out
1
DB 25 Pin#
2
3
4
5
6
7
8
15
RJ45 Pin#
6
3
1
8
n/a
5
7
n/a
623