ADC Soneplex Wideband System 3190 Installation And Verification Manual page 91

800-357-104-01, Revision 01
Table 16. RS-232 DB-25 HMU Craft Interface (DCE) - Female Connector
Pin
2
3
4
5
6
Cable must be shielded.
Pin
2
3
6
7
20
Cable must be shielded.
The RS-232 DB-25 AUX interface cannot be used when a multiplexer is present in the shelf.
HMS-357 List 4 and List 5
Description
RD
TD
DTR
GND
DSR
Table 17. RS-232 DB-25 AUX Interface to HMU (DTE)
Description
TD
RD
DSR
GND
DTR
September 29, 2000
Appendix A - System Specifications
output
input
input
input
output
output
input
input
input
output
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