Appendix - Planet WSD-800 User Manual

6.1 Console Port Pin Assignments
The DB-9 serial port on the front panel is used to connect to the switch for out-of-band console configuration. The
console menu-driven configuration program can be accessed from a terminal or a PC running a terminal emulation
program. The pin assignments used to connect to the serial port are provided in the following tables.
DB-9 Port Pin Assignments
CCITT
EIA Circuit
Signal
BB 104
BA 103
AB 102
Console Port to 9-Pin DTE Port on PC
Switch's 9-Pin Serial Port
2 RXD
3 TXD
5 SGND
Cable Types and Specifications
Cable
10BASE-T
DB-9 Console Port Pin Numbers
Description
RxD (Received Data)
TxD (Transmitted Data)
SGND (Signal Ground)
CCITT Signal PC's 9-Pin
<---------RXD ------------
-----------TXD ---------->
-----------SGND ----------
Type
Cat. 3, 4, 5100-ohm
User's Manual of WSD-800 / WGSD-910/WGSD-1022C
Switch's DB9 DTE
Pin #
2
3
5
DTE Port
5 SGND
Max. Length
UTP 100 m (328 ft)
-96-

6. APPENDIX

PC DB9
DTE Pin #
2
3
5
3 TxD
2 RxD
Connector
RJ-45