Serial Cable Configurations - TransAct Ithaca 90PLUS Series Operator's Manual

SERIAL CABLE CONFIGURATIONS

The following cable configurations are for different host requirements.
Serial PC to Series 90PLUS
Ithaca part number 10-2020, 9-pin to 9-pin female cable, should be used to
connect PcOS Series 90PLUS Printers to personal computers or PS/2's with 9-
pin serial ports.
Nine-pin
PN 10-2020
Female
PC
DTR 4
DSR 6
DCD 1
TXD
3
RXD 2
GND 5
RTS 7
CTS 8
Serial AT to Series 90PLUS
Ithaca part number 10-2021, 9-pin to 25-pin female cable, should be used to
connect PcOS Series 90PLUS Printers to personal computers or PS/2's with
25-pin serial ports.
Twenty-f ive-pin
Female
PC
DTR
20
DSR 6
DCD 8
TXD 2
RXD 3
GND 7
4
RTS
5
CTS
PN 10-2021
Nine-pin
Female
Printer
DTR 4
DSR 6
DCD 1
TXD 3
RXD 2
GND 5
RTS 7
CTS 8
Nine-pin
Female
Printer
DTR 4
DSR
6
DCD 1
TXD 3
RXD 2
GND 5
RTS 7
CTS 8
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Appendix