CAB Hermes Series - Appendix B: RS-232 Interface Cabling Guide

B-2 cab - Produkttechnik GmbH
Fig. B-3 Interface cable with 9 pin computer connector
for RS-232 with protocol " ---" or "XON/XOFF"
Fig. B-2 Interface cable with 25 pin computer connector
for RS-232 with protocol " ---" or "XON/XOFF"
Interface Cable for RS-232
The following chapter shows some typical RS-232 interface cable configura-
tions. Note, that the pin assignment may vary for different computers. If you
have any problems with the connections, contact the manufacturer of your
computer on the pin assignment of the interface. Use the pin assignment of the
printer as shown in Table B-1 to obtain a suitable cable.
PC Hermes
9 pin connector 25 pin plug
22
33
57
820
14
45
6
PC Hermes
25 pin connector 25 pin plug
11
23
32
520
77
64
85
20