Datamax I-class series - 7.3 Serial Cable Requirements

I-Class
7.3 Serial Cable Requirements
Wiring diagrams, suggested application
s, and part numbers for serial interface cables are
given in the table below. (Contact a reseller for ordering information.)
Applicable Serial Interface Cables
Null Modem (MXM) “PC” (DB9P) to Printer
Part Number 556000 Part Number 556001
For connection to other DCE equipment.
Flow control is only Xon/Xoff.
For connection to a PC compatible with
DB9P communication ports. Flow control can
be either Xon/Xoff or CTS/DTR.
“PC” (DB25P) to Printer RS-422 Connection
Part Number 556002 Part Number N/A
For connection to a PC compatible with
DB25 communication ports, flow control can
be either Xon/Xoff or CTS/DTR.
Optional equipment, diagram only provided
for reference.