Appendix B - Connector And Cable Pin Outs; Pin Outs For Din-8 To Rs-232 Data Cable (Dce/Male); Pin Outs For Din-8 To Rs-232 Console Cable (Dte/Female) - Compatible Systems MicroRouter 900i Installation Manual

Appendix B - Connector and Cable Pin Outs

Appendix B - Connector and
Cable Pin Outs

Pin Outs for DIN-8 to RS-232 Data Cable (DCE/Male)

DIN-8 RS-232
(DTE)
1 RTS
2 CTS
3 Tx Data
4 Ground
5 Rx Data
6 Tx Clock
7 DCD
8 Rx Clock
Shield
Notes:
1. DCD must be supported in order for the router to sense a completed
connection.
2. Tx Clock direction is determined by an internal jumper. The line
device sourcing clock (i.e. <- ) is the default.
Pin Outs for DIN-8 to RS-232 Console Cable
(DTE/Female)
DIN-8 RS-232
(DTE)
1 RTS
2 CTS
3 Tx Data
4 Ground
DB-25 Data
(DCE/Male)
-> 4 & 20
<- 5
-> 2
<-> 7
<- 3
<-> 15
<- 8
<- 17
<-> Shield
DB-25 Data
(DTE/Female)
-> 5
<- 4
-> 3
<-> 7
29
RS-232
RTS & DTR
CTS
Tx Data
Ground
Rx Data
Tx Clock
DCD
Rx Clock
RS-232
CTS
RTS
Rx Data
Ground