Rs-232 - Oki MICROLINE MX Series User Manual

RS-232

Table 12. Standard 500, 1000, 1500 lpm Models
RS-232 Serial Interface Connector Pin Assignments
Input Signals
Signal Pin
Receive Data (RXD) 3
Clear To Send (CTS) 5
Data Set Ready (DSR) 6
Data Carrier Detect (DCD) 8
Table 13. RS-232 Serial Interface Connector Pin Assignments
Input Signals
Signal Pin
Receive Data (RXD) 2
Clear To Send (CTS) 8
Data Set Ready (DSR) 6
Data Carrier Detect (DCD) 1
Receive Data (RXD). Serial data stream to the printer.
Transmit Data (TXD). Serial data stream from the printer for
transmitting status and control information to the host. Subject to
protocol selection.
Request To Send (RTS). Control signal from the printer. Subject to
configuration.
Output Signals
Signal
Transmit Status & Control
Data (TXD)
Request To Send (RTS)
Data Terminal Ready (DTR)
Output Signals
Signal
Transmit Status & Control
Data (TXD)
Request To Send (RTS)
Data Terminal Ready (DTR)
Miscellaneous
Pin Signal
2 Chassis Ground
4 Signal Ground
20
Miscellaneous
Pin Signal
3 Chassis/Signal Ground
7
4
RS-232
Pin
1
7
Pin
5
303