Epson TM-U590 - Page 32

32
Y connection
This printer is connected to the host computer via the serial port. When a customer display
(DM-D) is to be connected, connect it to the printer via the modular cable.
Connecting the serial interface (RS-232C) cable
1
Insert the interface cable connector firmly into the interface connector
on the connector panel.
2
When using connectors equipped with screws, tighten them to secure
the connectors firmly.
3
When using interface cables equipped with a grounding line, attach the
ground line to the screw hole marked “FG” on the printer.
4
Connect the other end of the interface cable to the host computer.
A mount type customer display can be directly installed on the printer.
WARNING
Be sure to turn off the power supply for both the printer and host computer before
connecting the cables.
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TM-U590
DM-D (Mount type)
DM-D (Stand type)
Serial cable
Modular cable
Modular cable
Cash drawer