Appendix E: Cable Pinout Information - Avocent DSR Installer/User Manual

Appendix E: Cable Pinout Information

NOTE: Only the DSR 1024, DSR 2035 and DSR 8035 switches have the 8-pin modular jack for the modem and
console/setup ports. All other models have the 9-pin D-shell connectors for these ports.
Figure E.3: Modem Jack
Table E.1: Descriptions for Figure E.3
Pin
Number
1
2
3
4
Figure E.4: Console/Setup Jack
Table E.2: Descriptions for Figure E.4
Pin
Number
1
Description
Request to Send (RTS)
Data Set Ready (DSR)
Data Carrier Detect (DCD)
Receive Data (RXD)
Description
No Connection (N/C)
Pin
Description
Number
5 Transmit Data (TXD)
6 Signal Ground (SG)
7 Data Terminal Ready (DTR)
8 Clear to Send (CTS)
Pin
Description
Number
5 Transmit Data (TXD)
Appendices 117