Optional Interfaces - Epson DFX-5000+ User Manual

Connector pin assignments and a description of their respective interface
signals are shown in the table below.
Signal pin
1
2
3
4 - 6
7
8-10
11, 20
12-19
21-25
The column heading "Direction" refers to the direction of signal flow
from the printer.

Optional interfaces

The interface cards that may be used with this printer are listed on
page 4-14.
A-14
Technical Specifications
Signal Direction
FG
TXD OUT
RXD
IN
NC
SG
NC
DTR
OUT
NC
NC
Description
Chassis around
Transmits data for
XON/XOFF
Receives data
Not connected
Signal ground
Not connected
Indicates whether or not
the printer is ready to
receive input data. If data
input is not ready, DTR =
"MARK".
Not connected
Not connected