Specifications

58 Series 150 Operator’s Guide
SERIAL CABLE CONFIGURATIONS
The following cable configurations are for different host requirements.
Serial PC to Series 150
Ithaca part number 10-2020, 9-pin to 9-pin female cable, should be used to
connect PcOS Series 150 Printers to personal computers or PS/2’s with 9-pin
serial ports.
DTR
DSR
DCD
TXD
RXD
GND
RTS
CTS
4
6
1
3
2
5
7
8
DTR
DSR
DCD
TXD
RXD
GND
RTS
CTS
4
6
1
3
2
5
7
8
Nine-pin
Female
PC
Nine- pin
Female
Printer
PN 10-2020
Serial AT to Series 150
Ithaca part number 10-2021, 9-pin to 25-pin female cable, should be used to
connect PcOS Series 150 printers to personal computers or PS/2’s with 25-pin
serial ports.
DTR
DSR
DCD
TXD
RXD
GND
RTS
CTS
20
6
8
2
3
7
4
5
DTR
DSR
DCD
TXD
RXD
GND
RTS
CTS
4
6
1
3
2
5
7
8
Twenty-f ive-pin
Female
PC
Nine- pin
Female
Printer
PN 10-2021