Connection Charts
For connecting a printer/PC with a 9-pin RS-232C connector
Printer/PC (9-pin)
Circuit Type
(EIA)
BB
BA
CD
AB
CC
CA
CB
Signal
Name
RD (RXD)
SD (TXD)
ER (DTR)
SG
DR (DSR)
RS (RTS)
CS (CTS)
Pin No.
2
3
4
5
6
7
8
PBX (9-pin)
Signal
Name
Pin No.
RD (RXD)
2
SD (TXD)
3
ER (DTR)
4
SG
5
DR (DSR)
6
RS (RTS)
7
CS (CTS)
8
Circuit Type
(EIA)
BB
BA
CD
AB
CC
CA
CB
For connecting a printer/PC with a 25-pin RS-232C connector
Printer/PC (25-pin)
Signal
Name
Circuit Type
(EIA)
1
FG
AA
3
RD (RXD)
BB
2 SD
(TXD)
BA
20
ER (DTR)
CD
7
SG
AB
5
CS (CTS)
CB
6
DR (DSR)
CC
CF
4
RS (RTS)
Pin No.
PBX (9-pin)
Circuit Type
(EIA)
Signal
Name
Pin No.
BB
RD (RXD)
2
BA
SD (TXD)
3
CD
ER (DTR)
4
AB
SG
5
CC
DR (DSR)
6
CA
RS (RTS)
7
CB
CS (CTS)
8
RS-232C Signals
•
Receive Data (RXD):
…(input)
Conveys signals from the printer or the PC.
•
Transmit Data (TXD):
…(output)
Conveys signals from the unit to the printer or the PC. A "Mark" condition is held unless data or BREAK
signals are being transmitted.
•
Data Terminal Ready (DTR):
…(output)
This signal line is turned ON by the unit to indicate that it is ON LINE. Circuit ER (DTR) ON does not indicate
that communication has been established with the printer or the PC. It is switched OFF when the unit is
OFF LINE.
•
Signal Ground (SG)
Connects to the DC ground of the unit for all interface signals.
•
Data Set Ready (DSR):
…(input)
An ON condition of circuit DR (DSR) indicates the printer or the PC is ready. Circuit DR (DSR) ON does
not indicate that communication has been established with the printer or the PC.
•
Request To Send (RTS):
…(output)
This lead is held ON whenever DR (DSR) is ON.
Installation Manual
119
3.10.1 Connection of Peripherals
Содержание KX-NCP1000
Страница 42: ...42 Installation Manual 2 1 3 Activation Key File ...
Страница 52: ...Connector Type Pin Number Used for Mini Plug 2 4 IPCMPR 52 Installation Manual 3 2 5 Types of Connectors ...
Страница 134: ...134 Installation Manual 4 3 1 Installing and Starting the Maintenance Console ...
Страница 146: ...146 Installation Manual 5 1 5 Troubleshooting by Error Log ...
Страница 147: ...Section 6 Appendix Installation Manual 147 ...
Страница 151: ...Index Installation Manual 151 ...