Appendix c - connector specifications, Appendix, Connector – Adtec digital Soloist-HD Pro (version 02.07.09) Manual User Manual
Page 75: Specifications
Appendix C - Connector Specifications
The Soloist HD Pro COM1 and COM2 ports are customized RJ45/RJ48 connectors that allow RS232 and
either RS-422 or RS-485. Note that there is no hardware flow control for RS-232 and that RS-485 is
receive only.
The pinout of COM1 and COM2 is:
Pin
Use
1
Data Set Ready (DSR)
2
Carrier Detect (DCD)
3
Data Terminal Ready (DTR)
4
Ground (GND)
5
Receive Data (RXD)
6
Transmit Data (TXD)
7
Clear to Send (CTS)
8
Request to Send (RTS)
DB9 to RJ45 Serial Connector Wiring
This manual is related to the following products: