RS-232 Null-Modem Cable

Figure A-3 represents the minimum pinouts required for an RS-232 null-modem cable. The terminal end of the cable is a 25-pin female connector. The RMON MultiProbe Module end of the cable is a 25-pin female connector.

Figure A-3. RS-232 Straight-Through Cable Pinouts

Specifications A - 11

Page 107
Image 107
3Com RMON-EMP-3 installation and operation guide RS-232 Null-Modem Cable, Figure A-3. RS-232 Straight-Through Cable Pinouts