Owner`s manual

18
If you are interfacing a DCE device to a DTE device, use a one-to-one
straight cable as shown in Figure 7 . If you are interfacing a DCE
device to a DCE device, used a crossed cable as shown in Figure 8 .
TELPLEX - DCE DTE DEVICE
MALE DB-25 MALE/FEMALE DB-25
TELPLEX - DCE DCE DEVICE
MALE DB-25 MALE DB-25
NOTE: Please refer to Appendix A for recommended cabling
between the TX104 or TX108 and various computers and printers.
1
2
3
4
5
6
7
8
20
1
2
3
4
5
6
7
8
20
PGND
TXD
RXD
RTS
CTS
DSR
SGND
DCD
DTR
<
<
<
>
>
>
>
DTR
DCD
SGND
DSR
CTS
RTS
RXD
TXD
PGND
Figure 7
>
<
<
>
<
PGND
TXD
RXD
RTS
CTS
DSR
SGND
DTR
DTR
SGND
DSR
CTS
RTS
RXD
TXD
PGND
20
7
6
5
4
3
2
1
1
2
3
4
5
6
7
20
>
Figure 8