Siemens C35 series Service Manual page 49

Computer:
Sub-D 9 pins
RxD
TxD
DSR
GND
DTR
CTS
RTS
TABLE A.4 D9 TO D9 CONNECTION
3. PC to Adaptor Box
Sub-D 9 pins
TxD
RxD
DTR
GND
DSR
RTS
CTS
TABLE A.5 D9 TO D9 CONNECTION
V1.0
Pin 3
Pin 2
Pin 6
Pin 5
Pin 4
Pin 8
Pin 7
Computer:
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
CMD / CTS:
Sub-D 9 pins
TxD Pin 2
RxD Pin 3
DTR Pin 4
GND Pin 5
DSR Pin 6
RTS Pin 7
CTS Pin 8
Adaptorbox:
Sub-D 9 pins
RxD Pin 3
TxD Pin 2
DSR Pin 6
GND Pin 5
DTR Pin 4
CTS Pin 8
RTS Pin 7
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