Rs-232 - Printronix P7000 User Manual

RS-232

Table 10. Standard 500, 1000, 1500, and 2000 lpm Models
RS-232 Serial Interface Connector Pin Assignments
Input Signals
Signal Pin
Receive Data (RD) 3
Clear To Send (CTS) 5
Data Set Ready (DSR) 6
Data Carrier Detect (DCD) 8
Table 11. RS-232 Serial Interface Connector Pin Assignments
Input Signals
Signal Pin
Receive Data (RD) 2
Clear To Send (CTS) 8
Data Set Ready (DSR) 6
Data Carrier Detect (DCD) 1
Receive Data (RD). Serial data stream to the printer.
Transmit Data (TD). 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.
Clear To Send (CTS). Status signal to the printer indicating the host is ready
to receive data/status signals from the printer.
Data Set Ready (DSR). Status signal to the printer indicating the host is in a
ready condition.
Data Carrier Detect (DCD). Status signal to the printer. The ON condition is
required for the printer to receive data.
Data Terminal Ready (DTR). Control signal from the printer. Subject to
configuration.
Output Signals
Signal
Transmit Status & Control
Data (TD)
Request To Send (RTS)
Data Terminal Ready (DTR)
Output Signals
Signal
Transmit Status & Control
Data (TD)
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
249