Epson DFX-5000+ User Manual
Connector pin assignments and a description of their respective interface
signals are shown in the table below.
signals are shown in the table below.
Signal pin
1
2
3
4 - 6
7
8-10
11, 20
12-19
21-25
Signal
Direction
Description
FG
Chassis around
TXD
OUT
Transmits data for
XON/XOFF
XON/XOFF
RXD
IN
Receives data
NC
Not connected
SG
Signal ground
NC
DTR
OUT
Not connected
Indicates whether or not
the printer is ready to
receive input data. If data
input is not ready, DTR =
the printer is ready to
receive input data. If data
input is not ready, DTR =
“MARK”.
NC
NC
Not connected
Not connected
The column heading “Direction” refers to the direction of signal flow
from the printer.
from the printer.
Optional interfaces
The interface cards that may be used with this printer are listed on
page 4-14.
page 4-14.
A-14
Technical Specifications