Rockwell Automation 2706-DXX Dataliner Message Display DL5 Series - Manual (Page 103)

2706-UM001A-US-P
Appendix
B
Cabling Diagrams
Abbreviations The following table describes the abbreviations used in this appendix.
Allen-Bradley T3 Terminal
Serial Communications Cable
(Catalog No. 2706-NC15) Allen-Bradley T3 Cable
Abbreviation Signal
CTS Clear to Send
DCD Data Carrier Detect
DSR Data Set Ready
DTR Data Terminal Ready
COM Signal Common
RI Ring Indicator
RTS Request to Send
RXD Received Data
TXD Transmitted Data
*=Gender specified is for cable connectors
DCD 1
TXD 2
RXD 3
DTR 4
COM 5
DSR 6
RTS 7
CTS 8
8 DCD
3 TXD
2 RXD
20 DTR
7 COM
6 DSR
4 RTS
5 CTS
DL5 Serial Port Female
DB-9* Connector
Allen-Bradley T3 Terminal Male
DB-25* Connector
1 Chassis Ground